论文信息 - Simultaneous contact less charging of multiple electric vehicles: Contact less power and data transfer for multiple distributed loads

Simultaneous contact less charging of multiple electric vehicles: Contact less power and data transfer for multiple distributed loads

A design of a 3-phase inductive power and data transfer for multiple stationary loads is proposed. It focuses on stable load voltages while minimizing electromagnetic interference. Loads are contactless charging units of electric vehicles at car parks. Physical properties of the inductive couplers are modelled via 3-D FEM and lumped parameters are used for system studies. Design principles are verified at laboratory scale with a purpose built test stand.

Hans-Peter Schmidt | Andreas Fuchs | Stefan Fuchs

[1] Christopher Joffe,et al. A novel positioning tolerant inductive power transfer system , 2013, 2013 3rd International Electric Drives Production Conference (EDPC).

[2] Y. Nagatsuka,et al. Compact contactless power transfer system for electric vehicles , 2010, The 2010 International Power Electronics Conference - ECCE ASIA -.

[3] Yasuyoshi Kaneko,et al. A New Hc Core Transmitter of Contactless Power Transfer System Interoperable with Circular Core Receivers and H-shaped Core Receivers , 2013 .

[4] Marian P. Kazmierkowski,et al. Contactless Energy Transfer System With FPGA-Controlled Resonant Converter , 2010, IEEE Transactions on Industrial Electronics.

[5] Hans-Peter Schmidt,et al. Direct and indirect feed-in for inductive power transfer systems with multiple loads , 2011, IEEE Africon '11.

[6] A. Fuchs,et al. Contactless power and data transfer for variable distributed loads: Contactless charging at car parks , 2014, 2014 IEEE Wireless Power Transfer Conference.

[7] Grant Covic,et al. Practical Design Considerations for Contactless Power Transfer Quadrature Pick-Ups , 2013, IEEE Transactions on Industrial Electronics.

[8] Grant Covic,et al. Development of a Single-Sided Flux Magnetic Coupler for Electric Vehicle IPT Charging Systems , 2013, IEEE Transactions on Industrial Electronics.