Abstract: Inductive based wireless charging is the effective wireless charging technique in which current is transferred using electromagnetic induction principle. The wireless charging for E-vehicles in the dynamic state using induction coils, overcomes the problems with the quotidian conventional technologies. In the wireless power transfer method, the solar power from the Photo -Voltaic (PV) cell is transferred to the battery used in the electric vehicle. The solar PV panels generate electric energy by using the light emitted by the sun. The energy obtained is fed to a battery, via a solar charge controller which maximizes the power output from the PV cell. The transmitter circuit converts the DC supply obtained from the source side into a high-frequency AC output by the use of the inverter circuit, which is then transmitted with the help of transmitting coil, to the receiver coil in the load side in the form of electromagnetic (EM) waves. Then receiving coil in the receiver circuit placed inside the electric vehicle and bridge rectifier converts the received AC to DC supply output for charging the electric vehicle. Wireless Power Transfer used in E-vehicles can reduce charging time, range and cost during wireless charging of E-vehicles.
Keywords: Electromagnetic Waves, Solar panel, Wireless charging, E-Vehicle.
| DOI: 10.17148/IJIREEICE.2019.8413