In this paper, a reconfigurable-winding system for electric vehicles (EV) applications is discussed. It features fewer solid-state ac switches compared with state-of-the-art designs and does not have a dc circuit short-circuit failure mode. Simulation results show that the proposed design can achieve significant inverter loss reduction in low and high speed modes. Preliminary experiments demonstrate the ability to change winding configurations in about 5 ms.
A reconfigurable-winding system for electric vehicle drive applications
2017-06-01
1216988 byte
Conference paper
Electronic Resource
English
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