← Back to Archives
VOLUME 3, ISSUE 12, DECEMBER 2015
Load Frequency Control Using Intelligent Techniques
D. Ghanbari, B. Mahmoodi
DBET: Demand Based Energy Efficient Topology for MANETs
Attar Shuaib, Sayyed Musaddique, V.R. Marathe
Grid Integration of Fuel Cell with MPPT under Variable Air Flow Rate
Gitanjali Pandove, Mukhtiar Singh
Effective Hybrid Renewable Energy System for Heavy Loaded Conditions using PWM Technique
B. Harini and T. Deepa
Development of Online Student Registration System
Shreedevi B A, Ranjitha H A, Priya S Patil, Swati D Naik, Prof. M Prasanna kumar
Direct Torque Control of Induction Motor with Cascaded Multilevel inverter
B. Kiran Kumar, Dr. Y.V. Siva Reddy and Dr. M. Vijaya Kumar
±Sensor Applications Using Sol-Gel Technique
Nidhin Francis, Ponni Balakrishnan, Siby Mathew
Performance Improvement of Distribution Network Using Capacitors and Distributed Generation Units
G. Harisha, Dr. A. Lakshmi Devi
Automatic Recognition and Harvesting of Ripe Tomatoes under Greenhouse Conditions- A Survey
Nivedha Sivakumar, Pushkarini Kulkarni, M. D. Nandeesh
Design & Development of High Data Rate Orthogonal Frequency Division Multiplexing System Using FFTs
Shakti khatri, Er. Neeraj Mann
Review of Public Integrity Auditing and Group User Revocation for Shared Dynamic Cloud Data
Miss. Autade Dhanshri P, Prof. Raut S.Y
Image Retrieval Using Data Mining and Image Processing Techniques
Preeti Chouhan, Mukesh Tiwari
Development of Real Time Heart Rate Monitoring & Alert System with GSM & GPS Techniques
Sudhindra F, Annarao S. J, Vani R.M, Hunagund P.V
Design & Implementation of Adaptive Fingerprint Biometrics with Training of DataSet
Richa, Ritika Saroha
Cluster Based Energy Efficient Topology for MANETs
Attar Shuaib, Sayyed Musaddique, V.R. Marathe
Fuzzy Logic Based Safety Measures for Vehicles on Road
Rezuana Bai J, Premson Y
Software Development and Construction of Log Periodic Dipole Antenna Using MATLAB
Vijay S. Kale, Dnyandev B. Patil
Ann Based Fault Protection Scheme for Power Transformer
M. Priyadharshini, K. Gayathri, C. Poongothai
Advanced Secure Intrusion Detection System for MANET
Sayyed Musaddique, S.S.Hippargi, Attar Shuaib
Voltage Sag/ Voltage Swell Compensation and Harmonic Distortion using Dynamic Voltage Restorer
T.Geetha Krishna, Dr.M.Damodar Reddy
A Review on Secure Video Steganography Technique using LSB & ISB
Er.CharandeepKaur, Er.Pushpinder Singh
Design and Implementation of STATCOM Controller for a Three Phase SEIG Feeding Single Phase Loads
Addanki Gopinadh, Pasupulety Ankamarao
Crescent Shape MIMO Monopole Antenna for Wi-Fi/Wi-MAX Application
Sachin S. Khade, S.L. Badjate
A Review on Programmable Logical Controller based Multiple Switching System for Electrical Appliances
N.R. Chitragar, Sudhakar. C.J
Error Rate Performance of OFDM Transceiver on Software-defined Radio
Sayali Karande, P. N. Kota
Secure Navigation for the Blind People by Using RFID System
K. Sri Hari Rao, K. Jyothi, Shaik.Mahamood
LSB Modification, Correlation, Transform based Digital Image Watermarking Techniques
S.A.Varaprasad, Palli Srinivas, T.Vidya, Ch.Aruna kumari
A Review on Punctured Analysis of Turbo codes
Shridhr.B.Devamane, Dr.R.L.Itagi
A Review on DC-DC converters for Photovoltaic system
Pratapsinh G. Parmar, Urvashi D. Patel
Employability in India – Challenges and Solutions
Sathiya Priya J, Fathima Z, Sridurgadevi S
Bandwidth Improvement of Dual Band Printed Rectangular Monopole Antenna
Vijayalakshmi Hunnur, Akanksha Agrawal, Darpan Savla, Mahima Kaul, Jyoti Kori
Innovative Practices in Optimal Utilization of Solar Energy (Solar Tracking System)
Dr. G. Suresh Babu
Implementation of Low Power Circuit Analysis with Applications of Test Vectors
M. Ganesh Kumar, S. Raja Sekhar, M. Mahaboob Basha
Reactive Power Compensation of Radial Distribution Networks with Unified Power Quality Conditioner (UPQC) and Capacitor Allocation using Multi-Objective Particle Swarm Optimization
K.Pavani, Dr.A.Lakshmi Devi
A Novel Approach for Detection of Anomalies in Images related to Diabetic Myonecrosis
Fahimuddin. Shaik, Dr.Anil Kumar Sharma, Dr.Syed. Musthak Ahmed
PLC and SCADA Based Control of Continuous Stirred Tank Reactor (CSTR)
Mohd. Abdul Muqeet, M.A. Najeeb, Mrs. Fabia Akbar, Sidra Ali
Microprocessor Control of Dc Motor Drives
N.R. Chitragar, S.G. Kulkarni
Comparative Study of CCD & CMOS Sensors for Image Processing
Kalpana Kumbhar, Dr. Ketki P.Kshirsagar
The Soft Core Processors: A Review
J. B. Nade, Dr. R. V. Sarwadnya
Modeling of Hybrid Solar – Wind Renewable Energy Systems with Battery Storage
Mr. G. Joga Rao, Dr. S.K Shrivastava
Abstract
Load Frequency Control Using Intelligent Techniques
D. Ghanbari, B. Mahmoodi
DOI: 10.17148/IJIREEICE.2015.31201
Abstract: In this paper a brain emotional learning based on intelligent controller (BELBIC) and fuzzy logic with Mamdani and Sugeno type fuzzy inference has been suggested for two area hydro electrical power system and compared with PI controller for elimination of the problems load frequency control such as frequency deviations and power flow control in transient condition. The Proposed controllers are substituted instead of conventional PI controller. Intelligent controllers have some parameters when tuned better response can be achieved. These controllers are flexible and robust against change in system parameters, loads, generation rate constraints and other nonlinear factors in a power system. These controllers are used for two-area hydro electrical power system and simulation results have confirmed the superiority of intelligent controllers over conventional controllers. The Application and performance of these controllers have been verified in linear and nonlinear systems. The Simulation has been done in matlab simulink software.
Keywords: Load Frequency Control, Brain Emotional, Fuzzy Logic.
Keywords: Load Frequency Control, Brain Emotional, Fuzzy Logic.
Abstract
DBET: Demand Based Energy Efficient Topology for MANETs
Attar Shuaib, Sayyed Musaddique, V.R. Marathe
DOI: 10.17148/IJIREEICE.2015.31202
Abstract: Due to the limited resources of the network transmission of large sized data can be a bottleneck in Adhoc network. The data delivery is done by selecting appropriate cluster heads. This kind of region diversity may be utilized to achieve higher energy efficiency. We divide the network into four regions. Node with highest energy in each region is selected as cluster head. Remaining nodes forwards their data to cluster head which buffers the data and forwards only one packet instead of all the packets received from other nodes. Therefore the overall energy consumption is reduced in such a network. In our proposed method we recalculate cluster head after every round of transmission and bypass nodes with lower energy to preserve more energy. We compare the performance with non energy centric pure region based cluster head and prove that the proposed technique fares better in terms of low energy consumption, fewer node deaths, more packet delivery ratio and improved packets par node. Here by compressing redundant data we ensure better degree of compression without compromising on mean square error.
Index term: cluster head, MANET, Adhoc, etc.
Index term: cluster head, MANET, Adhoc, etc.
Abstract
Grid Integration of Fuel Cell with MPPT under Variable Air Flow Rate
Gitanjali Pandove, Mukhtiar Singh
DOI: 10.17148/IJIREEICE.2015.31203
Abstract: In the proposed work a proton exchange membrane fuel cell (PEMFC) with variable air flow rate has been presented. Here, the main objective is to extract maximum power out of fuel cell at different air flow rates. The proposed scheme consists of DC-DC buck-boost converter with grid interfacing inverter. The DC-DC converter is controlled to perform maximum power point tracking under varying fuel cell conditions while grid interfacing inverter is controlled to evacuate the generated output power from fuel cell. It has also been demonstrated that the grid interfacing inverter may also be helpful in meeting the reactive power demand of nearby local loads so that grid always exchange power at unity power factor. Finally, detailed modelling and simulation results under MATLAB/SimPowerSystem environment have been presented to validate the proposed control algorithms.
Keywords: Fuel Cell, MPPT, Grid Integration, Inverter Control, DC-DC Converter, Renewable energy sources, Reactive power compensation.
Keywords: Fuel Cell, MPPT, Grid Integration, Inverter Control, DC-DC Converter, Renewable energy sources, Reactive power compensation.
Abstract
Effective Hybrid Renewable Energy System for Heavy Loaded Conditions using PWM Technique
B. Harini and T. Deepa
DOI: 10.17148/IJIREEICE.2015.31204
Abstract: At present scenario, renewable energy sources are needed to meet the energy demand. They also mitigate environment pollution problems. The shortage of electrical energy demand can be meeting with renewable energy resources. A wind turbine (WT) and photovoltaic (PV) solar panels are primary energy sources. Grid connected renewable energy source like wind energy and solar energy are used to connect the hybrid system. Power electronics converters are used as interfacing device between hybrid system (WT & PV) and the utility grid. These converters are commonly based on a voltage source inverter (VSI) connected to the supply network. Grid side current control PWM technique is applied to the voltage source inverter which reduces THD value to less than 1%. Power balancing under heavy loaded conditions is also evaluated. The power factor correction is also determined. The simulation of power balancing conditions, total harmonic distortion (THD) and power factor correction (PFC) are studied with MATLAB Simulink.
Keywords: Energy management system, energy storage system, hybrid system, renewable energies, power balancing conditions.
Keywords: Energy management system, energy storage system, hybrid system, renewable energies, power balancing conditions.
Abstract
Development of Online Student Registration System
Shreedevi B A, Ranjitha H A, Priya S Patil, Swati D Naik, Prof. M Prasanna kumar
DOI: 10.17148/IJIREEICE.2015.31205
Abstract: In this computerized system, students desirous of getting admission will be issued with a token on first come first serve basis and the tokens will be displayed on different counters. The original documents of the students will be verified to ascertain whether the admissibility norms are fulfilled or not and a challan will be issued, by entering minimum relevant data, to the student for remitting the requisite fees to the Bank account. When the student returns with the paid challan an application form will be enabled in a computer screen for online data entry by the student which contains among others, the students’ personal, academic and fee related data. In this proposed project, database is maintained to focus on storing and processing by using RDBMS of Oracle DBMS. After submitting the online application, the student will get a SMS or e-mail as an acknowledgement.
Keywords: Student basic information; Student Registration; Challan.
Keywords: Student basic information; Student Registration; Challan.
Abstract
Direct Torque Control of Induction Motor with Cascaded Multilevel inverter
B. Kiran Kumar, Dr. Y.V. Siva Reddy and Dr. M. Vijaya Kumar
DOI: 10.17148/IJIREEICE.2015.31206
Abstract: In thi s P ape r, an Intelligent Direct Torque Control (DTC) method is proposed for controlling induction motor using Multilevel inverter with space Vector Modulation (SVM).A stage of Artificial Neural Network (ANN) is utilised for predicting the target parameters with the corresponding input parameters change in motor torque and flux. The change in motor torque and flux parameters are extracted from the behaviour of the system with PI controller. The back propagation learning method is used to learn the ANN. By using the ANN output and PI controller outputs, PWM control signal are generated from the SVM technique and control the multilevel inverter. Then the proposed intelligent control technique is implemented in the MATLAB/Simulink and the effectiveness are analysed with five level cascaded inverter and comparing the results with PI cont roller and the proposed case. The comparison results shows that the proposed method have good speed control response.
Keyword: DTC, SVM, ANN, Multilevel inverter, Induction motor.
Keyword: DTC, SVM, ANN, Multilevel inverter, Induction motor.
Abstract
±Sensor Applications Using Sol-Gel Technique
Nidhin Francis, Ponni Balakrishnan, Siby Mathew
DOI: 10.17148/IJIREEICE.2015.31207
Abstract: We prepared sol-gel samples by hydrolysis of tetraethyl orthosilicate (TEOS). FTIR studies are done on the samples heated at different temperatures to confirm the glassy network. Porosity studies confirmed the pore size of around 22nm. Acid /Alkali indicators like methyl orange, phenolphthalein and universal indicator doped sol-gel glasses are prepared. These glasses can be used as acid/alkali reversible solid indicators. V-I characteristics are drawn for these glasses using a diode laser photo detector set up. These glasses find application as a solid-pH sensor. Samples are also prepared by doping them with suitable chemicals which find application as a sensor for industrial chemical leakage.
Keywords: sol-gel process, industrial chemical sensor, pH sensor, porosity studies.
Keywords: sol-gel process, industrial chemical sensor, pH sensor, porosity studies.
Abstract
Performance Improvement of Distribution Network Using Capacitors and Distributed Generation Units
G. Harisha, Dr. A. Lakshmi Devi
DOI: 10.17148/IJIREEICE.2015.31208
Abstract: Capacitors and DGs are commonly used in distribution system for real or reactive power compensation so that it reduces the losses, increases the maximum flow through cables and in transformers, and also improves the system power factor and voltage profile. The Reduction of losses in distribution system is very essential to improve overall efficiency of power delivery. This can be achieved by placing capacitors and DGs at different locations in radial distribution system. By considering the above advantages, in this paper to improve voltage profile and to reduce losses to increase efficiency in radial distribution system, the location and sizing of capacitors and DGs are addressed using two main factors. They are loss sensitivity factor for location and particle swarm optimization algorithm for sizing is used. To show the effectiveness, obtained results are compared each other. The proposed method is programmed and tested in a IEEE 33 bus distribution system using MATLAB software. For load flow analysis of the distribution network, Newton-Raphson method is used.
Keywords: Radial distribution system, loss sensitivity factor, PSO Algorithm, Capacitor placement, DG placement.
Keywords: Radial distribution system, loss sensitivity factor, PSO Algorithm, Capacitor placement, DG placement.
Abstract
Automatic Recognition and Harvesting of Ripe Tomatoes under Greenhouse Conditions- A Survey
Nivedha Sivakumar, Pushkarini Kulkarni, M. D. Nandeesh
DOI: 10.17148/IJIREEICE.2015.31209
Abstract: There are numerous challenges in harvesting agricultural products and marketing them effectively. The challenges range from rainfall to availability of seasoned land to labour and marketing supply chain. In manual process, considerable time, hard labour and money is spent in inspecting and harvesting yield. This results in high cost of labour and additional time taken to complete entire process of harvesting, and holistically, deteriorates quality and consistency of the yield. The end-user market is quality demanding and expects consistency within one lot, and also among lots for them to be loyal to the brand and the produce. Often, this is not achievable for reasons discussed above. In many cases, where farm product is input to a final product, say tomato ketchup, high quality and consistency are essential to maintain the quality of the end-product, thereby guaranteeing good customer experience. This paper contains a viable engineering solution to this socially relevant problem of automated harvesting of ripe tomatoes under greenhouse conditions. Image-processing techniques, explained in this paper, are used to identify ripe tomatoes, and once identified; an automatic robotic vehicle harvests the ripe tomatoes.
Keywords: Image Processing, Watershed Algorithm, Robotic Harvester, Automated Harvesting, Greenhouse Navigation.
Keywords: Image Processing, Watershed Algorithm, Robotic Harvester, Automated Harvesting, Greenhouse Navigation.
Abstract
Design & Development of High Data Rate Orthogonal Frequency Division Multiplexing System Using FFTs
Shakti khatri, Er. Neeraj Mann
DOI: 10.17148/IJIREEICE.2015.31210
Abstract: In recent years, Orthogonal Frequency Division Multiplexing (OFDM) has been successfully used in terrestrial digital video broadcasting and showed it is a strong candidate for the modulation technique of future wireless systems. This paper is concerned with how well OFDM performs in digital broadcasting when transmitted over an Additive White Gaussian Noise (AWGN) channel only. The main objective of this work is to design an OFDM system for digital broadcasting standard. In this, it uses 2k mode and 8k mode system. OFDM is based on FFT based subcarriers. The main problem in OFDM is PAPR value. So, in this work, it also improves the value of PAPR under different modulation formats. The Digital Video Broadcasting Project (DVB) is a multinational initiative to standardize digital broadcasting worldwide. The purpose of this paper is to provide a simulation of the process involved in the generation and reception of an OFDM signal in a physical channel and to provide a description of each of the steps involved.
Keywords: OFDM System, Digital Broadcasting, QAM modulation, Demodulation etc.
Keywords: OFDM System, Digital Broadcasting, QAM modulation, Demodulation etc.
Abstract
Review of Public Integrity Auditing and Group User Revocation for Shared Dynamic Cloud Data
Miss. Autade Dhanshri P, Prof. Raut S.Y
DOI: 10.17148/IJIREEICE.2015.31211
Abstract: The old scheme for secure and efficient public dynamic public data integrity auditing for shared dynamic data is not still secure. Here in this paper we present collusion attack in existing scheme. Also it provides efficient public integrity auditing scheme. There is efficient use of vector commitment and verifier local revocation group signature. We implement concrete scheme for group signature. The scheme support public checking, efficient user revocation, and properties like confidently, efficiency, count ability and traceability. Finally we compare our scheme with old which shows good result in security.
Keywords: Public integrity auditing, dynamic data, vector commitment, group signature, cloud computing.
Keywords: Public integrity auditing, dynamic data, vector commitment, group signature, cloud computing.
Abstract
Image Retrieval Using Data Mining and Image Processing Techniques
Preeti Chouhan, Mukesh Tiwari
DOI: 10.17148/IJIREEICE.2015.31212
Abstract: In the domain of Image processing, Image mining is advancement in the field of data mining. Image mining is the extraction of hidden data, association of image data and additional pattern which are quite not clearly visible in image. It’s an interrelated field that involves, Image Processing, Data Mining, Machine Learning, Artificial Intelligence and Database. The lucrative point of Image Mining is that without any prior information of the patterns it can generate all the significant patterns. This is the writing for a research done on the assorted image mining and data mining techniques. Data mining refers to the extracting of knowledge /information from a huge database which is stored in further multiple heterogeneous databases. Knowledge/ information is communicating of message through direct or indirect technique. These techniques include neural network, clustering, correlation and association. This writing gives an introductory review on the application fields of data mining which is varied into telecommunication, manufacturing, fraud detection, and marketing and education sector. In this technique we use size, texture and dominant colour factors of an image. Gray Level Co-occurrence Matrix (GLCM) feature is used to determine the texture of an image. Features such as texture and color are normalized. The image retrieval feature will be very sharp using the texture and color feature of image attached with the shape feature. For similar types of image shape and texture feature, weighted Euclidean distance of color feature is utilized for retrieving features.
Keywords: Data Mining, Image Mining, Feature Extraction, Image Retrieval, Association, Clustering, knowledge discovery database,Gray Level Co-occurrence Matrix, centroid, Weighted Euclidean Distance.
Keywords: Data Mining, Image Mining, Feature Extraction, Image Retrieval, Association, Clustering, knowledge discovery database,Gray Level Co-occurrence Matrix, centroid, Weighted Euclidean Distance.
Abstract
Development of Real Time Heart Rate Monitoring & Alert System with GSM & GPS Techniques
Sudhindra F, Annarao S. J, Vani R.M, Hunagund P.V
DOI: 10.17148/IJIREEICE.2015.31213
Abstract: Various wireless communications is often essential in the field of tele-medicine, home security and industrial security etc. Now a day‟s people of all age groups are suffering from two common medical ailments that are Blood Pressure and Blood Sugar. Monitoring of these parameters or Bio-vitals has always been a challenging task to the research community. There are many parameters which always require constant monitoring like Blood pressure, Heart rate or pulse, ECG, Body temperature etc. The blood pressure is a very critical bio-vital as it is directly related to heart. Hence, in-turn measurement of heart rate is highly essential. Timely remedial medical measures/assistance can save the heart patient from heart failure. Advanced technologies are available to monitor the heart rate. The heat rate/pulse rate can be measured at any point on the body where artery‟s pulsation pressure is transformed to the body surface by pressing it with index & middle finger. This traditional/conventional method is being used by physicians. The other method is using of digital devices. Latest development in microcontrollers, wireless communications techniques, GSM & GPS technologies, high sensitive wearable sensors have led the monitoring of heart rate more accurate, thus helps the patients to move around without restriction or otherwise patients are confined to the hospital environment. This paper describes a simple 51 architecture based low cost real time heart rate/pulse rate monitoring system that uses digital device OMRON NIBP unit. For clinical trials, the system was taken to the hospital and tested on different age & weight people. Then these results are compared with readings taken by Doctor using traditional methods. The developed system also uses GSM & GPS technologies. The GSM is for bio-vital signal information transformation through SMS and GPS is for location awareness. The developed system is aimed at aged or elderly people, as the movement of these people is restricted because of age factor &other health related issues. Combination of various technologies in a single module fulfils the needs of delivering critical information to concerned people.
Keywords: Non-Invasive Blood Pressure, Heart rate, bits per minute, GSM and GPS.
Keywords: Non-Invasive Blood Pressure, Heart rate, bits per minute, GSM and GPS.
Abstract
Design & Implementation of Adaptive Fingerprint Biometrics with Training of DataSet
Richa, Ritika Saroha
DOI: 10.17148/IJIREEICE.2015.31214
Abstract: This paper presents a fingerprint biometric system based on textures. In this work, it uses the training of image dataset for minimization of error. Fingerprint recognition is one of the oldest forms of biometric identification. However obtaining a good fingerprint image is not always easy. So the fingerprint image must be pre-processed before matching. The main objective of thesis is to design an image matching algorithm which is applied to any image for matching. The image will be of any size or any format. For this, the other objective is to present a better and enhanced fingerprint image. Commonly used features for improving fingerprint image quality are energy and local orientation. Accurate segmentation of fingerprint ridges from noisy background is necessary. For efficient enhancement and feature extraction algorithms, the segmented features must be void of any noise. A pre-processing method consisting of field orientation, ridge frequency estimation, filtering, segmentation and enhancement is performed. The obtained image is applied to a thinning algorithm and subsequent minutiae extraction. The methodology of image pre-processing and minutiae extraction is discussed. The simulations are performed in the MATLAB environment to evaluate the performance of the implemented algorithms. Results and observations of fingerprint images are presented at the end.
Keywords: Fingerprinting, pattern recognition, feature extraction, minutia details, analysis of fingerprints.
Keywords: Fingerprinting, pattern recognition, feature extraction, minutia details, analysis of fingerprints.
Abstract
A Review on Smart Meter System
Patel Umang M, Modi Mitul M
DOI: 10.17148/IJIREEICE.2015.31215
Abstract: The present system of energy metering as well as billing in India uses electromechanical and somewhere digital energy meter. It consume more time and labour. One of the prime reasons is the tradition billing system which is incorrect. Many times slow, costly and lack in flexibility as well as reliability. Today accuracy in electrical billing is highly recommended. The smart energy meter gives real time consumption as well as accurate billing. A possible solution is a Wireless Energy Meter which is able to send its data via wireless communication to PC or a remote device where monitoring and analysis of the data will be easily made. In smart metering there is a different technique in communication system like AMI, WIMAX, and Zig-bee etc. This paper presents a brief literature review of the work carried out by the various researchers in this field by using AMI techniques. And also the various communication system used in smart metering technology.
Keywords: AMI, GSM, Zig-bee, WIMAX.
Keywords: AMI, GSM, Zig-bee, WIMAX.
Abstract
Cluster Based Energy Efficient Topology for MANETs
Attar Shuaib, Sayyed Musaddique, V.R. Marathe
DOI: 10.17148/IJIREEICE.2015.31216
Abstract: Due to the limited resources of the network transmission of large sized data can be a bottleneck in Adhoc network. The data delivery is done by selecting appropriate cluster heads. This kind of region diversity may be utilized to achieve higher energy efficiency. We divide the network into four regions. Node with highest energy in each region is selected as cluster head. Remaining nodes forwards their data to cluster head which buffers the data and forwards only one packet instead of all the packets received from other nodes. Therefore the overall energy consumption is reduced in such a network. In our proposed method we recalculate cluster head after every round of transmission and bypass nodes with lower energy to preserve more energy. We compare the performance with non energy centric pure region based cluster head and prove that the proposed technique fares better in terms of low energy consumption, fewer node deaths, more packet delivery ratio and improved packets par node. Here by compressing redundant data we ensure better degree of compression without compromising on mean square error.
Index term: Cluster Head, MANET, Adhoc, etc.
Index term: Cluster Head, MANET, Adhoc, etc.
Abstract
Fuzzy Logic Based Safety Measures for Vehicles on Road
Rezuana Bai J, Premson Y
DOI: 10.17148/IJIREEICE.2015.31217
Abstract: Safety of vehicles moving at high speeds on the road is a matter of big concern. Fuzzy logic based systems could be incorporated in vehicles for this purpose. A fuzzy logic based model is developed for good vehicle control. Image or echo based techniques can be used to get the required inputs for the model. The system is developed such that, when the vehicle moves close to the left or right line on the road, the steering is turned to bring the vehicle to the middle of the road. The break force is decided based on the speed of the vehicle and its distance from the front vehicle. These requirements are best modelled by the Fuzzy logic method. When the vehicle goes out of its intended path or when it is excessively closer to any vehicle or other objects, this system can act with the artificial intelligence capabilities to avoid possible accidents.
Keywords: Fuzzy logic, Defuzzification, Membership Functions, Rule-base, Degree of Membership.
Keywords: Fuzzy logic, Defuzzification, Membership Functions, Rule-base, Degree of Membership.
Abstract
Software Development and Construction of Log Periodic Dipole Antenna Using MATLAB
Vijay S. Kale, Dnyandev B. Patil
DOI: 10.17148/IJIREEICE.2015.31218
Abstract: Technological advantages in solar activities particularly in solar radio burst (type I, II, III, IV, V) in radio region have created a demand of designing and constructing of Log Periodic Dipole Antenna (LPDA) to monitor. LPDA also plays an important role in modern communication systems such as TV, radar etc. The lengths and spacing of the elements of a LPDA are increases logarithmically from one end to the other. This paper presents the types of LPDA, mathematical equations required to design, flow-chart, MATLAB (MATRIX LABORATORY) code to obtain the antenna parameters and structure dimensions of the antenna elements to construct and the details of constructed LPDA of frequency range of 160MHz to 1900MHz with 24 elements. MATLAB tools and built-in math functions enables to explore multiple approaches and reach a solution faster than traditional programming languages, such as C/C++ or Java. It provides a good accuracy to calculate LPDA structure parameters required for LPDA design.
Keywords: LPDA, MATLAB, Flow-chart, Program, e-CALLISTO, Solar burst.
Keywords: LPDA, MATLAB, Flow-chart, Program, e-CALLISTO, Solar burst.
Abstract
Ann Based Fault Protection Scheme for Power Transformer
M. Priyadharshini, K. Gayathri, C. Poongothai
DOI: 10.17148/IJIREEICE.2015.31219
Abstract: This paper introduced fault diagnosis system for power transformer using an Artificial Neural Network (ANN). This system is to identify, localize and classify the faults. This system consists of various stages. In first stage, a preprocessing procedure for input data is performed. In second stage an ANN is designed to identify fault and to localize its side. In third stage, there are two sub diagnosis systems. Each system has one ANN designed to classify the fault. The performance of fault diagnosis system is evaluated using samples from local measurements (three-phase primary voltage and primary& secondary currents).The faults that are detected and cleared are single winding, double winding, and inrush currents.
Keywords: ANN, Power Transformer, Fault Protection.
Keywords: ANN, Power Transformer, Fault Protection.
Abstract
Advanced Secure Intrusion Detection System for MANET
Sayyed Musaddique, S.S.Hippargi, Attar Shuaib
DOI: 10.17148/IJIREEICE.2015.31220
Abstract: In this project, we define solid privacy requirements regarding privacy-maintain routing in MANET. Then we propose an secure routing scheme to offer complete unlink ability and content un- observability for all types of packets. It is efficient as it uses a novel combination of group signature and ID-based encryption for route discovery. Security analysis demonstrates that it can well protect user privacy against both inside and outside attackers. Privacy- preserving routing is crucial for some adhoc networks that require stronger privacy protection. A number of schemes have been proposed to protect privacy in adhoc networks. However, none of these schemes offer complete unlinkability or unobservability property since data packets and control packets are still linkable and distinguishable in these schemes. In this paper, we define stronger privacy requirements regarding privacy-preserving routing in mobile ad hoc networks. Then we propose an secure routing scheme to offer complete unlinkability and content unobservability for all types of packets. It is efficient as it uses a novel combination of group signature and ID-based encryption for route discovery. Security analysis demonstrates that it can well protect user privacy against both inside and outside attackers. We implement it on ns2, and evaluate its performance by comparing with AODV. The simulation results show that it not only has satisfactory performance compared to AODV, but also achieves stronger privacy protection than existing schemes.
Keywords: MANET, AODV, MASK, Black hole Attack.
Keywords: MANET, AODV, MASK, Black hole Attack.
Abstract
Voltage Sag/ Voltage Swell Compensation and Harmonic Distortion using Dynamic Voltage Restorer
T.Geetha Krishna, Dr.M.Damodar Reddy
DOI: 10.17148/IJIREEICE.2015.31221
Abstract: Power quality is one of the most important factors in the present days. Power quality problem arises due to abnormal current, voltage or frequency, which results in end user equipment failure. This paper describes the power quality problems consist of a large number of disorders such as voltage sags, swells and its effect on sophisticated loads. For solving these types of problems, custom power devices are used. Dynamic Voltage Restorer (DVR), is one of the most effective and efficient modern custom power device. This device is used in power distribution networks. By using DVR it includes lower cost, smaller size. It also gives fast dynamic response to the disturbances. The dynamic voltage restorer improves voltage waveform and ensures constant load voltage by adding compensated voltage. By finding the differences between desired and measured values, the compensating signals are generated dynamically .If there is any disturbance in the network then dynamic voltage restorer generates injected voltage. If any power quality problem arises in source side then this injected voltage can regulate the voltage at the load terminals. With derived reference load terminal voltages, the control of dynamic voltage restorer is implemented. To verify the performance of proposed system, results Matlab with its simulink and simpower system tool boxes are used.
Keywords: Dynamic Voltage Restorer, Power quality, Voltage Sag, Voltage Swell, Harmonic distortion, Matlab/Simulink.
Keywords: Dynamic Voltage Restorer, Power quality, Voltage Sag, Voltage Swell, Harmonic distortion, Matlab/Simulink.
Abstract
A Review on Secure Video Steganography Technique using LSB & ISB
Er.CharandeepKaur, Er.Pushpinder Singh
DOI: 10.17148/IJIREEICE.2015.31222
Abstract: Due to the high speed of internet and advances in technology, people are turning out to be more stressed over data being hacked by hackers. Recently, numerous algorithms of steganography and information hiding have been proposed. Steganography is a procedure of inserting the secret data inside the host medium (content, sound, picture and feature). Simultaneously, a large portion of steganography software programs have been given to unauthorized clients to retrieve the secret data that was installed in the embedded files. Some steganography calculations can be effectively recognized by steganalytical detectors due to absence of security and embedded efficiency. In this paper the current steganography strategies are examined.
Keywords: Steganography, Video steganography, Security.
Keywords: Steganography, Video steganography, Security.
Abstract
Design and Implementation of STATCOM Controller for a Three Phase SEIG Feeding Single Phase Loads
Addanki Gopinadh, Pasupulety Ankamarao
DOI: 10.17148/IJIREEICE.2015.31223
Abstract: The main aim of the project is to compensate the unbalanced currents caused by single-phase loads that are connected across any two terminals of the three-phase SEIG by using STATCOM with D-Q theory technique. This project presents single-phase power generation using a three-phase self-excited induction generator (SEIG) working in conjunction with a three-phase static synchronous compensator (STATCOM). Due to the specific advantages of the squirrel-cage induction machine over the conventional synchronous machine, SEIGs are being employed in remote and isolated power generating systems as mechanical energy conversion devices. When an SEIG is driven by prime movers such as biomass, biogas, and biodiesel engines, the frequency of the generated voltage is almost constant from no load to full load. But, poor voltage regulation has been the major drawback of an SEIG in its applications. To control the terminal voltage by using one of the controlling equipment like active switches which use the combination of a fixed capacitor and thyristor-controlled inductor known as static var compensator (SVC), the disadvantage of SVC is it would generate low-order harmonic currents caused by the switching of line currents and they also involve large size and heavy weight of passive elements. The performance of the SEIG–STATCOM system is evaluated for both linear and nonlinear single-phase loads. Furthermore, the performance of the SEIG at different terminal voltages is observed and the terminal voltage corresponding to the maximum power output is identified and also observes the source current and load current by using SIMULINK/MATLAB software. In this project, an alternative method of feeding single- phase loads using a three-phase SEIG without de-rating the machine is proposed. The benefit of integrating a STATCOM in an SEIG based Standalone power generation feeding single-phase loads is threefold first, generator currents balancing; second, voltage regulation; and third, mitigates the harmonics injected by nonlinear loads.
Keywords: Self-excited induction generator (SEIG), single-phase Synchronous D-Q frame theory, static synchronous compensator (STATCOM).
Keywords: Self-excited induction generator (SEIG), single-phase Synchronous D-Q frame theory, static synchronous compensator (STATCOM).
Abstract
Crescent Shape MIMO Monopole Antenna for Wi-Fi/Wi-MAX Application
Sachin S. Khade, S.L. Badjate
DOI: 10.17148/IJIREEICE.2015.31224
Abstract: This paper present a compact MIMO antenna for Wi-Fi/WiMAX application. The antenna consists of two crescents shaped Radiators placed symmetrically along the ground and are connected by the neutralization line to achieve good impedance matching and low mutual coupling. The compact antenna with a size of 40mm×90mm is proposed. The antenna works in two operating i.e. lower band range from 3.01 GHz to 3.55 GHz while upper band range from 5.55 GHz to 6.54 GHz. The reflection coefficient in both band is achieved below -10dB. Besides, port isolation, envelope correlation coefficient and radiation characteristics are also investigated.
Keywords: Mutual Coupling, Isolation, Gain, Multiple-Input Multiple Output (MIMO) Antenna, Radiation Pattern, Correlation Coefficient.
Keywords: Mutual Coupling, Isolation, Gain, Multiple-Input Multiple Output (MIMO) Antenna, Radiation Pattern, Correlation Coefficient.
Abstract
A Review on Programmable Logical Controller based Multiple Switching System for Electrical Appliances
N.R. Chitragar, Sudhakar. C.J
DOI: 10.17148/IJIREEICE.2015.31225
Abstract: For the smart home control applications, smart switching system is designed. The system uses real time programmable logic controller (PLC) for switching the electrical appliances. Electrical appliance is a part of our daily needs. When such needs are in a very high demand, requirement to access their electrical appliances in a more flexible way and also safer to use is increases. The system is capable of switching any electrical appliances manually, preprogrammed and remotely. The most common practice in our daily life is manual switching. The second method in this system is preprogramming method which allows the users to program the usage of certain electrical appliances in advance or repetitively. Such function can be used on daily, weekly, monthly and even yearly basis based on the requirements of the user. The third method in this system is remote switching where the users are capable of sending Short Messaging System (SMS) to switch ON and OFF their electrical appliances using mobile phones. Global System for Mobile Communication Modulator and Demodulator (GSM Modem) enables SMS commands to be received to the PLC. The applications of technology have seen many new intelligent systems overwriting the conventional method to ease human life in many ways. Many systems are designed to be flexible for the users and enable them to communicate for the latest status of their electrical appliances at any time. Such applications will be practical and benefits for both the domestic and industrial users from various level of electrical applications without boundaries.
Keywords: Smart home, smart switching system, intelligent controller, Short Messaging System, PLC.
Keywords: Smart home, smart switching system, intelligent controller, Short Messaging System, PLC.
Abstract
Error Rate Performance of OFDM Transceiver on Software-defined Radio
Sayali Karande, P. N. Kota
DOI: 10.17148/IJIREEICE.2015.31226
Abstract: This work is focused on an efficient model of OFDM transceiver with the help of software-defined radio (SDR) system with reconfigurable architecture for wireless communications. SDR possesses revolutionary developments such as algorithm implementation of digital communication and increased computing capabilities. In the paper, OFDM system design and implementation with novel technology development is the primary focus to be studied. Different modulation techniques of OFDM system and other related concepts like PAPR also taken into consideration in order to design the OFDM System. FEC coding is performed by suggesting Convolutional coders. In this paper, bit error rate and symbol error rates performance are analyzed by varying bits per symbol, window size and modulation scheme. Results proved that BER values are improved as modulation scheme size (M) is increased. Moreover, IEEE 802.11a standards are implemented. BPSK modulation with Radix-2 FFT, OFDM transceiver design is implemented using commercial Amitec SDR04 and configured by GNU radio companion in the laboratory environment.
Keywords: software-defined radio (SDR); OFDM; BPSK; GNU Radio Companion, BER.
Keywords: software-defined radio (SDR); OFDM; BPSK; GNU Radio Companion, BER.
Abstract
Secure Navigation for the Blind People by Using RFID System
K. Sri Hari Rao, K. Jyothi, Shaik.Mahamood
DOI: 10.17148/IJIREEICE.2015.31227
Abstract: Safety navigation for the Blind people by using RFID system. IN this Paper RFID system plays main role, RFID (Radio Frequency Identification) providing Bus information to the particular Blind person. So many Papers available for the Blind people but this Paper providing information about the Bus in particular Distance. For example: GPS satellites revolving around the earth, which gives continuous updates on where we are and where we are heading. There will be GPS receivers installed or with a person which will receive signals from the satellite and helps the user to navigate to their desired location. This Paper providing stick to the blind people for obstacle detection and water detection with alarm. Limitation of this Paper is Blind person must come to the nearest location. But RFID system helps to the Blind people is a technology that use wireless radio frequency Transmission to identify the specific object, item or person.
Keywords: RFID, GPS, Barcode System analyzer.
Keywords: RFID, GPS, Barcode System analyzer.
Abstract
LSB Modification, Correlation, Transform based Digital Image Watermarking Techniques
S.A.Varaprasad, Palli Srinivas, T.Vidya, Ch.Aruna kumari
DOI: 10.17148/IJIREEICE.2015.31228
Abstract: Digital Image Watermarking, in recent times has seen a huge surge of professional work due to the skyrocketing usage of digital media. In this paper we present a competitive survey of existing watermarking techniques. This paper surveys the features and concepts pertaining to the two popular watermarking algorithm types and analyzes them to evaluate with metrics such as Time complexity, PSNR values and similarity measure of watermarks based on implementation i.e. A) Spatial based techniques (under which we analyzes LSB modification, correlation based and CDMA based techniques) and b) Transform based techniques (DCT and DWT based techniques).We have also studied the effects of different types of noises on each method.
Keywords: Image Watermarking, LSB, correlation, CDMA, DCT, DWT.
Keywords: Image Watermarking, LSB, correlation, CDMA, DCT, DWT.
Abstract
A Review on Punctured Analysis of Turbo codes
Shridhr.B.Devamane, Dr.R.L.Itagi
DOI: 10.17148/IJIREEICE.2015.31229
Abstract: Turbo codes have performance superior than all other coding techniques. Main factors that make turbo codes so efficient include parallel concatenation structure of the encoding system recursive convolutional encoder, interleave, puncturing pattern and iterative decoding. Puncturing is the tradeoff between rate and performance. Puncturing increases code rate without increasing complexity for code rate from 1/3 to ½ or more and decreases free distance of code. The redundant bits in coding decrease the bandwidth efficiency.In this paper the desired turbo coding rates providing methods using the puncturing process and also the effect of this process on BER.
Keywords: Turbo coding, Puncturing, Interleaver, Iterative decoding, Convolutional code.
Keywords: Turbo coding, Puncturing, Interleaver, Iterative decoding, Convolutional code.
Abstract
A Review on DC-DC converters for Photovoltaic system
Pratapsinh G. Parmar, Urvashi D. Patel
DOI: 10.17148/IJIREEICE.2015.31230
Abstract: The review of inverter with different dc-dc converter is developed with focus on low cost, high reliability and mass-production for converting electrical energy from the PV module to the grid. Various inverter topologies are presented, compared, and evaluated against demands, lifetime, component ratings, and cost. Inverter based PV system to explain electrical performance subjected to different operating conditions. PV inverter is one of the most recent and popular type of inverter founds its applications in the system based on renewable energy. By using the inverter topology with single stage and dual stage dc-dc converter harmonics in the system reduced and efficiency of the inverter enhanced significantly. This paper presents a brief literature review of the work carried out by the various researchers in this field by comparing single stage and dual stage converters with photovoltaic system.
Keywords: Photovoltaic system, single stage boost converter, dual stage boost converter, PSIM.
Keywords: Photovoltaic system, single stage boost converter, dual stage boost converter, PSIM.
Abstract
Employability in India – Challenges and Solutions
Sathiya Priya J, Fathima Z, Sridurgadevi S
DOI: 10.17148/IJIREEICE.2015.31231
Abstract: Over 100 years. Employability is an emerged concept in unemployment and labour markets. Part of the problem of youth employability is the relevance of acquired knowledge, skills and educational and training qualifications to current labour market opportunities. This paper focuses the concept of employability and skills needed to become a globally recognized employee. The perception of Employers and employees towards employability skills required for Entry level engineering graduates in multinational software companies is examined. An approach of accreditation towards higher education is explained and highlighted the importance of accreditation in Indian Institutions. The development skills available in India which are needed to enhance the employability in global market are projected. Overall this paper paves a way for an Indian employee to work in global market.
Keywords: Employability, engineering graduates, employers, perception, accreditation and global market.
Keywords: Employability, engineering graduates, employers, perception, accreditation and global market.
Abstract
Li-Fi over Wi-Fi in Internet Data communication
Negash Miteku
DOI: 10.17148/IJIREEICE.2015.31232
Abstract: Internet data communication is a crucial activity for modern society. Since internet communication needs secure, efficient and high data rate communication, researchers propose different form of internet data communication. The current wireless data communication, Wireless-Fidelity, is based on radio frequency and uses router for signal transmitter and Wi-Fi card or chip as receiver which are built in modern computers and smart phones. This radio frequency based technology is limited in bandwidth, interfered with signals of different electronic equipment and easily accessed or hacked by unwanted hidden peoples. Light Fidelity (Li-Fi) is a new technology that, proposed in late 2011 by prof. Harald Haas, uses illumination for internet data communication and will be implemented in a near future. Li-Fi uses semiconductor diodes for both data source and data receiver. It uses different color light emitting diodes (LEDs) as a transmitter and photodiodes as a receiver which are connected with computers or smartphones. Li-Fi technology uses the very simple technique of transmitting data using LED bulbs i.e. if the LED is ON, then the digital signal 1 is transmitted else if the LED is OFF, the digital signal 0 is transmitted which are detected by the photodiode at the receiver side. Li-Fi has many advantages over wireless fidelity (Wi-Fi). The advantage of Li-Fi over Wi-Fi is due to data communication spectrum differences. The electromagnetic spectrum bandwidth used for visible light communication (VLC) of Li-Fi is 10,000 times greater than for electromagnetic spectrum bandwidth of radio frequencies for Wi-Fi. Li-Fi technology has many advantages over Wi-Fi as a result of its unlimited bandwidth, its poor object penetration capacity, its low electromagnetic interference property and its possibility to integrate with the existing light infrastructure. But Li-Fi technology has some draw backs than Wi-Fi due to its radiation range, radiation direction and penetration capacity through objects and opaque materials. Since Li-Fi is clean, cheaper, and efficient and secure, most computer related companies will join and the draw backs will be reduced.
Keywords: Wi-Fi, Li-Fi, VLC, LEDs, Electromagnetic spectrum.
Keywords: Wi-Fi, Li-Fi, VLC, LEDs, Electromagnetic spectrum.
Abstract
Bandwidth Improvement of Dual Band Printed Rectangular Monopole Antenna
Vijayalakshmi Hunnur, Akanksha Agrawal, Darpan Savla, Mahima Kaul, Jyoti Kori
DOI: 10.17148/IJIREEICE.2015.31233
Abstract: This paper describes the design of the printed rectangular monopole antenna using inset field in rectangular shape operating at 2.4 GHz. The dimensions of each single element of the planar monopole antenna at the operating frequency are calculated using transmission line model. Broadband planar monopole antennas have all the advantages of the monopole in terms of their cost, and ease of fabrication besides, yielding very large bandwidths. For many applications large bandwidth is required. Recently, many techniques to tailor and optimize the impedance BW of these antennas have been investigated. These antennas are becoming popular, and have been proposed for modern and future wideband wireless applications. The radiation performance is also shown to be acceptable over a wide range of frequency. Optimization of the feed point location can achieve very compact configurations. Also these antennas can provide band-notching characteristics. These antennas have been reported to provide multi band characteristics too. More recently, it has been shown that, although the square monopole (SM) provides smaller BW than the circular monopole (CM), its radiation pattern suffers less degradation within the impedance BW.
Keywords: Printed Rectangular Monopole antenna, antenna feeds, Slot cut, offset feed and broadband antenna.
Keywords: Printed Rectangular Monopole antenna, antenna feeds, Slot cut, offset feed and broadband antenna.
Abstract
Innovative Practices in Optimal Utilization of Solar Energy (Solar Tracking System)
Dr. G. Suresh Babu
DOI: 10.17148/IJIREEICE.2015.31234
Abstract: As the demand is ahead of the supply there is a dire need for efficient and effective utilization of resources. Hence an attempt is made to reduce the utilization of electricity from fossil fuel by optimally utilizing the Solar Energy. Which is achieved by Solar Tracking System. As the Solar Energy is one of the substitutes for fossil fuel, a breakthrough is achieved by adopting an alternative technique which is christened as Solar Tracking System A solar tracker is a device that orients a payload toward the sun. Payloads can be photovoltaic panels, reflectors, lenses or other optical devices. In flat-panel photovoltaic (PV) applications, trackers are used to minimize the angle of incidence between the incoming sunlight and a photovoltaic panel. This increases the amount of energy produced from a fixed amount of installed power generating capacity and reduces the quantity of number of Solar Panels.
Keywords: Solar Tracking System, Flat-Panel Photovoltaic (PV), LDR, Solar Panels, Solar Energy.
Keywords: Solar Tracking System, Flat-Panel Photovoltaic (PV), LDR, Solar Panels, Solar Energy.
Abstract
Implementation of Low Power Circuit Analysis with Applications of Test Vectors
M. Ganesh Kumar, S. Raja Sekhar, M. Mahaboob Basha
DOI: 10.17148/IJIREEICE.2015.31235
Abstract: An advanced approach to design a fault coverage test pattern generator by utilizing linear feedback shift register called Bit Swap-LFSR. This could perform fault analysis and also minimize the power utilization at circuit level during tests, by generating three intermediate patterns between random patterns by decreasing the hardware components usage. The main purpose of having intermediate patterns is to minimize the transitional processing at initial inputs; this could minimize the switching activities at circuit under test. By this the power consumption is decreased without any lose or damage in the hardware components. This experiment results by efficient multipliers circuits in proposed system, with and without fault confirm of fault coverage when the circuit has been tested.
Keywords: LFSR, Low Power Test Pattern Generation, BIST, ATE.
Keywords: LFSR, Low Power Test Pattern Generation, BIST, ATE.
Abstract
Reactive Power Compensation of Radial Distribution Networks with Unified Power Quality Conditioner (UPQC) and Capacitor Allocation using Multi-Objective Particle Swarm Optimization
K.Pavani, Dr.A.Lakshmi Devi
DOI: 10.17148/IJIREEICE.2015.31236
Abstract: This paper presents a study on the impact of unified power-quality conditioner (UPQC) allocation on radial distribution systems. A UPQC consists of a series and a shunt inverter. In UPQC, the series inverter injects a voltage with controllable phase angle in such a way that the voltage magnitude at load end remains unchanged. Due to the phase angle shift, the series inverter participates in load reactive power compensation along with the shunt inverter during healthy operating condition. In the proposed approach, the optimal design parameters of UPQC are determined by minimizing objective functions network power loss, Percentage of Nodes with Under Voltage Problem(PNUVP).These objectives are simultaneously minimized to obtain a set of non-dominated solutions using multi-objective PSO (MOPSO). The results show that a significant amount of power-loss reduction, under voltage mitigation can be obtained with an appropriate placement of the UPQC in a distribution network. The performances of PSO with UPQC and UPQC with Capacitor variants are compared and the better one is used in all subsequent studies.
Keywords: Capacitor, Multi-objective planning, PNUVP, Power loss, Unified Power Quality Conditioner (UPQC), Voltage profile.
Keywords: Capacitor, Multi-objective planning, PNUVP, Power loss, Unified Power Quality Conditioner (UPQC), Voltage profile.
Abstract
A Novel Approach for Detection of Anomalies in Images related to Diabetic Myonecrosis
Fahimuddin. Shaik, Dr.Anil Kumar Sharma, Dr.Syed. Musthak Ahmed
DOI: 10.17148/IJIREEICE.2015.31237
Abstract: Diabetes mellitus (DM) and its complications is a comprehensive challenge to health care systems. Diabetic Myonecrosis or diabetic muscle infarct (DMI) is a rare complication of diabetes or possibly under diagnosed. Image processing methods have become crucial in solving various medical Imaging problems. The proposed work is mainly dealt with processing of medical images related to Diabetic Myonecrosis. A novel approach is designed in this paper by having Hybrid Morphological Reconstruction (HMR) Technique as Pre-Processing With Watershed Segmentation Method as Post-Processing.
Keywords: Image, segmentation, necrosis, morphological, watershed.
Keywords: Image, segmentation, necrosis, morphological, watershed.
Abstract
PLC and SCADA Based Control of Continuous Stirred Tank Reactor (CSTR)
Mohd. Abdul Muqeet, M.A. Najeeb, Mrs. Fabia Akbar, Sidra Ali
DOI: 10.17148/IJIREEICE.2015.31238
Abstract: In this paper we proposed to develop an experimental set-up of PLC and SCADA based mixing and control of Continuous Stirred Tank Reactor (CSTR). The set-up automatically monitors different parameters with the help of SCADA HMI. The PLC is connected to the level sensors and solenoid valves are controlled based on the level in the tank reactor. This model also has the stirrer control unit which continuously stirrers the reactor and mix the reactants. The PLC used is Allen Bradley Micrologix 1200 and the SCADA software is RSView32. Thus the level in the CSTR is constantly monitored and brought to a constant level as required for the operation. The automation is further enhanced by constant monitoring using SCADA screen which is connected to the PLC by means of RS232 communication cable.
Keywords: Automation PLC, SCADA, CSTR, Level Control.
Keywords: Automation PLC, SCADA, CSTR, Level Control.
Abstract
Microprocessor Control of Dc Motor Drives
N.R. Chitragar, S.G. Kulkarni
DOI: 10.17148/IJIREEICE.2015.31239
Abstract: There are various applications in industry which utilize DC drives to achieve high production levels and high quality standards. One of the common methods for bidirectional motoring control is accomplished by using a two- quadrant switching circuit. Some DC drive applications require braking which can be accomplished economically by using regenerative braking which is achieved by using a four-quadrant switching circuit. This braking scheme is more efficient, economical, and requires less maintenance as compared t o other types of braking. In this paper, the theory of regenerative braking is used to develop a control system for DC drives which is based on the operation of a four- quadrant switching circuit. This microprocessor based system is designed with a new integrated circuit (LMD 18200) which contains a four-quadrant switching circuit and on-board control logic. This system has many industrial and commercial applications and can be modified to conform to specific voltage, current, and horsepower ratings. Applications of this system range from larger industrial drives to small DC drives and servo motors such as those used in robotics, printers, and plotters. The system microprocessor can also be interfaced to other control units for process control applications.
Keywords: DC drives, Microprocessor Control, LMD 18200, Servo Motors, Control Systems.
Keywords: DC drives, Microprocessor Control, LMD 18200, Servo Motors, Control Systems.
Abstract
Comparative Study of CCD & CMOS Sensors for Image Processing
Kalpana Kumbhar, Dr. Ketki P.Kshirsagar
DOI: 10.17148/IJIREEICE.2015.31240
Abstract: Compression is one of the most demanding of the processing steps. Still, image compression is achieved by removing spatial redundancy, while in video devices, temporal redundancy can be used to further improve the compression performance. Various image compression algorithms and coding schemes have been proposed, such as predictive coding, Discrete Cosine Transform (DCT) based compression algorithms and wavelet-based compression, Joint Photographic Experts Group (JPEG) algorithms, moving Picture Experts Group (MPEG) standards. VLSI circuit implemented image/video compression standards have been reported in the early literature Improvement in CMOS technology results in CMOS image sensor competitive to CCD image sensor in many applications. In this article, we provide a basic introduction to CMOS and CCD image-sensor technology, design and performance limits and present recent developments and future directions in this area correspondingly. CMOS technology enables the integration of image sensing and image processing, making the CMOS image sensor the optimum solution to improve the performance of the overall system. In the last several decades, image sensors integrating different on-chip compression algorithms, such as predictive coding. One of the most important advantages of CMOS image sensors over CCDs is the ability to integrate sensing with analog and digital processing down to the pixel level.
Keywords: CMOS, CCD, image sensor.
Keywords: CMOS, CCD, image sensor.
Abstract
The Soft Core Processors: A Review
J. B. Nade, Dr. R. V. Sarwadnya
DOI: 10.17148/IJIREEICE.2015.31241
Abstract: Embedded systems are characterized by small size, high speed and minimum power requirements. Apart from satisfying these characteristics, the embedded products need to meet some design metrics viz. time to prototype, time to market, Non Recurring Engineering (NRE) Cost. So as to meet some of these requirements and to speed up the process of hardware-software co-design, soft CPU cores are made available by different manufacturers. This has simplified the job of an embedded product designer to a great extent. Soft-core processors play a vital role due to their ease of usage. Soft-core processors have advantages like reduced cost, flexibility, platform independence and greater immunity to obsolescence over their hard-core counterparts. The soft CPUs come with different features. Some soft CPUs are open source while others are proprietary; some are of RISC category while others are of CISC type. Based on product development requirements, an appropriate soft CPU core could be selected. This paper presents review on features of a few soft core processors, which are popular in the embedded development market.
Keywords: Time to Prototype, Time to market, NRE Cost, open- source, soft-core processors, RISC, CISC.
Keywords: Time to Prototype, Time to market, NRE Cost, open- source, soft-core processors, RISC, CISC.
Abstract
Modeling of Hybrid Solar – Wind Renewable Energy Systems with Battery Storage
Mr. G. Joga Rao, Dr. S.K Shrivastava
DOI: 10.17148/IJIREEICE.2015.31242
Abstract: One of the major worldwide concerns of the utilities is to reduce the emissions from traditional power plants by using renewable energy and to reduce the high cost of supplying electricity to remote areas. The commonly used renewable sources are solar photovoltaic and wind energy systems have received a great acceptance in field of power generation for pollution free performance, free availability and for great reliability. Further development and effective use of natural resources, the hybrid systems are developed. Hybrid power systems can provide a good solution for such problems because they integrate renewable energy along with the traditional power plants. Hybrid systems are characterized by containing two or more technologies of electrical generation, in order to optimize global efficiency of the processes. Basically this system involves the integration of solar, wind with battery storage device that will gives continuous power. In this Paper, the modeling of hybrid solar photovoltaic and wind energy system with battery storage are done by using MATLAB/SIMULINK software and results are presented.
Keywords: Hybrid Energy system, Wind Energy, Solar Photovoltaic System Battery Storage, MATLAB/SIMULINK.
Keywords: Hybrid Energy system, Wind Energy, Solar Photovoltaic System Battery Storage, MATLAB/SIMULINK.