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FOUR QUADRANT VOLTAGE LIMITER FOR ROTOR FLUX ORIENTED MACHINE CONTROL
专利权人:
BAE Systems Controls Inc.
发明人:
VOVOS, Robert J.,LYONS, Arthur P.
申请号:
EP20150754921
公开号:
EP3111550(A1)
申请日:
2015.02.26
申请国别(地区):
欧洲专利局
年份:
2017
代理人:
摘要:
Methods, systems and computer readable storage devices for a four quadrant voltage limiter that limits a commanded phase voltage to within a volt second capability of an inverter by maintaining a rotor flux and folding back a torque under both motoring and regeneration torque commands. In one embodiment: (a) in a motoring operation, an upper limit for a q-axis voltage is enforced; and (b) in a regeneration operation a lower limit for the q-axis voltage is enforced.
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中国工程科技知识中心
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