发明名称 Methods and apparatus for controlling current in an electrical machine
摘要 A method for determining electric currents for an electrical machine includes generating a first real power current demand signal and a first reactive power current demand signal. The method also includes determining at least one of a second real power current demand signal and a second reactive power current demand signal by prioritizing a second real power current demand signal over a second reactive power current demand signal. Alternatively, the method also includes determining at least one of a second real power current demand signal and a second reactive power current demand signal by prioritizing the second reactive power current demand signal over the second real power current demand signal. The method further includes comparing at least one of the first real power current demand signal and first reactive power current demand signal to at least one electrical machine current limit signal.
申请公布号 US7417333(B2) 申请公布日期 2008.08.26
申请号 US20060555987 申请日期 2006.11.02
申请人 GENERAL ELECTRIC COMPANY 发明人 MILLER NICHOLAS WRIGHT;LARSEN EINAR;DELMERICO ROBERT WILLIAM
分类号 H02P9/00;F03D7/00 主分类号 H02P9/00
代理机构 代理人
主权项
地址