发明名称 CONTROL OF AN ELECTRIC MACHINE
摘要 A method of controlling an electric machine that includes exciting a winding of the electric machine in advance of zero-crossings of back emf by a fixed advance time over a range of speeds. Additionally, a control system for an electric machine, and a product incorporating the control system and electric machine.
申请公布号 US2010253261(A1) 申请公布日期 2010.10.07
申请号 US20100750193 申请日期 2010.03.30
申请人 DYSON TECHNOLOGY LIMITED 发明人 DAWE ROGER MICHAEL;CLOTHIER ANDREW CHARLTON
分类号 H02P6/18 主分类号 H02P6/18
代理机构 代理人
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