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公开(公告)号:US20130157805A1
公开(公告)日:2013-06-20
申请号:US13764101
申请日:2013-02-11
Applicant: ABB RESEARCH LTD
Inventor: Robert Keller , Mehmet Mercangoez , Georgios Papafotiou
IPC: G05D17/02
CPC classification number: G05D17/02 , G05B5/01 , G05B2219/41166 , H02P5/46 , H02P5/50 , H02P5/505 , Y10T477/23
Abstract: A system and method are disclosed for controlling electrical machines including a controller component which receives a first signal providing a measured parameter of the electrical machine and a second signal providing a reference parameter of the electrical machine, using the first and second signals being used to produce a first control signal. A first filter component receives the first signal from the electrical machine and uses the first signal to produce a second control signal. A second filter component receives a third signal which relates to a reference parameter of a second electrical machine and uses the third signal to produce a third control signal. The system and second control signals are used to produce a first output control signal for provision to the first electrical machine, and the first and third control signals are used produce a second output control signal for provision to the second electrical machine.
Abstract translation: 公开了一种用于控制电机的系统和方法,所述系统和方法包括控制器部件,所述控制器部件接收提供所述电机的测量参数的第一信号,以及提供所述电机参考参数的第二信号,使用所述第一和第二信号用于产生 第一控制信号。 第一滤波器部件接收来自电机的第一信号,并使用第一信号产生第二控制信号。 第二滤波器部件接收与第二电机的参考参数有关的第三信号,并使用第三信号产生第三控制信号。 系统和第二控制信号用于产生用于提供给第一电机的第一输出控制信号,并且使用第一和第三控制信号产生用于提供给第二电机的第二输出控制信号。
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公开(公告)号:US08866418B2
公开(公告)日:2014-10-21
申请号:US13764101
申请日:2013-02-11
Applicant: ABB Research Ltd
Inventor: Robert Keller , Mehmet Mercangoez , Georgios Papafotiou
CPC classification number: G05D17/02 , G05B5/01 , G05B2219/41166 , H02P5/46 , H02P5/50 , H02P5/505 , Y10T477/23
Abstract: A system and method are disclosed for controlling electrical machines including a controller component which receives a first signal providing a measured parameter of the electrical machine and a second signal providing a reference parameter of the electrical machine, using the first and second signals being used to produce a first control signal. A first filter component receives the first signal from the electrical machine and uses the first signal to produce a second control signal. A second filter component receives a third signal which relates to a reference parameter of a second electrical machine and uses the third signal to produce a third control signal. The system and second control signals are used to produce a first output control signal for provision to the first electrical machine, and the first and third control signals are used produce a second output control signal for provision to the second electrical machine.
Abstract translation: 公开了一种用于控制电机的系统和方法,所述系统和方法包括控制器部件,所述控制器部件接收提供所述电机的测量参数的第一信号,以及提供所述电机参考参数的第二信号,使用所述第一和第二信号用于产生 第一控制信号。 第一滤波器部件接收来自电机的第一信号,并使用第一信号产生第二控制信号。 第二滤波器部件接收与第二电机的参考参数有关的第三信号,并使用第三信号产生第三控制信号。 系统和第二控制信号用于产生用于提供给第一电机的第一输出控制信号,并且使用第一和第三控制信号产生用于提供给第二电机的第二输出控制信号。
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