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公开(公告)号：US09041328B2
公开(公告)日：2015-05-26
申请号：US13806246
申请日：2011-06-22
CPC分类号： H02P6/28 , F01N5/04 , F02B39/10 , H02K1/278 , H02K21/12 , H02K21/16 , H02P6/06 , H02P6/08 , H02P6/157 , H02P6/18 , H02P9/02 , H02P25/026 , H02P25/03 , H02P27/06 , H02P2201/07 , H02P2201/11
摘要： An electrical controller for electric motors is provided. A control system for an electric motor comprises a supply for supplying excitation current to different windings of the motor at any given time. Furthermore, the amplitude of the excitation current is independently variable of the timing and duration of the application of the excitation current to the windings. This allows increased control of the motor and facilitates the operation of the motor at high mechanical and/or electrical speeds.
摘要翻译： 提供一种用于电动机的电气控制器。 用于电动机的控制系统包括用于在任何给定时间向电动机的不同绕组提供励磁电流的电源。 此外，激励电流的幅度独立地可变地施加到绕组的励磁电流的时间和持续时间。 这允许增加对电动机的控制，并且便于在高机械和/或电速下对电动机的操作。
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公开(公告)号：US20130134918A1
公开(公告)日：2013-05-30
申请号：US13806246
申请日：2011-06-22
CPC分类号： H02P6/28 , F01N5/04 , F02B39/10 , H02K1/278 , H02K21/12 , H02K21/16 , H02P6/06 , H02P6/08 , H02P6/157 , H02P6/18 , H02P9/02 , H02P25/026 , H02P25/03 , H02P27/06 , H02P2201/07 , H02P2201/11
摘要： An electrical controller for electric motors is provided. A control system for an electric motor comprises a supply for supplying excitation current to different windings of the motor at any given time. Furthermore, the amplitude of the excitation current is independently variable of the timing and duration of the application of the excitation current to the windings. This allows increased control of the motor and facilitates the operation of the motor at high mechanical and/or electrical speeds.
摘要翻译： 提供一种用于电动机的电气控制器。 用于电动机的控制系统包括用于在任何给定时间向电动机的不同绕组提供励磁电流的电源。 此外，激励电流的幅度独立地可变地施加到绕组的励磁电流的时间和持续时间。 这允许增加对电动机的控制，并且便于在高机械和/或电速下对电动机的操作。
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