IJREE – Volume 1 Issue 2 Paper 4


Author’s Name :  S Arivoli | V Sarankumar | T Nilantharaj | M Prabhu | V Prakash

Volume 01 Issue 02  Year 2014  ISSN No: 2349-2503  Page no: 15-18



Wireless power transfer system based wireless electric vehicles, classified into roadway powered electric vehicles and stationary charging electric vehicles are in the spot light as future main streams transportation. Roadway powered electrical vehicles(RPEV) are free from a serious battery problems such as large, heavy and expensive battery packs and long charging time because they get power directly from the road while moving. The power transfer capacity, efficiency, lateral tolerance, EMF, air gap, size, weight and cost of the WPTSs have been improved by virtues of innovative semiconductor switches, better coil designs, road way construction techniques, and higher operating frequency.


Wireless electric vehicle (WEV), roadway powered electric vehicle (RPEV)


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