发明名称 Methods and apparatus for controlling electric vehicle battery charger and motor using a single unitary controller
摘要 A method of controlling electrical energy in a battery-powered vehicle wherein the vehicle includes a battery and a traction motor is provided. The method includes electrically coupling an external source of electrical energy to a unitary, integrated traction motor controller/vehicle battery charge controller positioned on-board the vehicle, controlling electrical energy flow to a vehicle battery with the unitary, integrated traction motor controller/vehicle battery charge controller during a charging period, and controlling electrical energy flow to a vehicle traction motor that is operable to propel the vehicle with the unitary, integrated traction motor controller/vehicle battery charge controller during a transport period.
申请公布号 US6917180(B2) 申请公布日期 2005.07.12
申请号 US20030447880 申请日期 2003.05.29
申请人 GENERAL ELECTRIC COMPANY 发明人 HARRISON JOHN SPRINGER;MEYER BRIAN NEDWARD
分类号 B60L11/18;H01M10/44;H01M10/46;H02J7/00;(IPC1-7):H01M10/44 主分类号 B60L11/18
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