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1. 发明授权

US08624541B2 System and method for controlling four-quadrant operation of a switched reluctance motor drive through a single controllable switch 有权
标题翻译：通过单个可控开关控制开关磁阻电动机驱动四象限操作的系统和方法
公开(公告)号：US08624541B2
公开(公告)日：2014-01-07
申请号：US13460911
申请日：2012-05-01
申请人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
发明人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
IPC分类号： H02P1/46 , H02P3/18 , H02P6/00
CPC分类号： H02P25/092
摘要： Regulating the speed of a two-phase switched reluctance machine (TPSRM) rotor includes selecting either a motoring mode or braking mode of operation for the TPSRM, regulating the rotor speed, when the motoring mode is selected, using a control signal cooperatively produced by a speed control feedback loop and a current control feedback loop; and regulating the rotor speed, when the braking mode is selected, using a control signal produced by the current control feedback loop without the cooperation of the speed control feedback loop. The speed control feedback loop uses an established speed control signal and a signal indicative of the rotor's speed to dynamically adjust a first parameter governing the control signal. The current control feedback loop uses an established current control signal and a signal indicative of the current flowing through a stator winding of the TPSRM to dynamically adjust a second parameter governing the control signal.
摘要翻译：调节二相开关磁阻电机（TPSRM）转子的转速包括：选择电机运行模式或TPSRM的制动运行模式，当选择运行模式时，使用协调制作的控制信号来调节转子转速速度控制反馈回路和电流控制反馈回路; 并且当选择制动模式时，使用由电流控制反馈回路产生的控制信号，而不需要速度控制反馈回路的协调来调节转子速度。速度控制反馈回路使用已建立的速度控制信号和指示转子速度的信号来动态调整控制控制信号的第一参数。电流控制反馈回路使用建立的电流控制信号和指示流过TPSRM的定子绕组的电流的信号来动态地调整控制控制信号的第二参数。

2. 发明授权

US08203302B2 System and method for controlling four-quadrant operation of a switched reluctance motor drive through a single controllable switch 有权
标题翻译：通过单个可控开关控制开关磁阻电动机驱动四象限操作的系统和方法
公开(公告)号：US08203302B2
公开(公告)日：2012-06-19
申请号：US11718326
申请日：2005-10-03
申请人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
发明人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
IPC分类号： H02P23/00 , H02P25/00 , H02P27/00
CPC分类号： H02P25/092
摘要： A single controllable switch (509) drive system for regulating the speed of a two-phase switched reluctance machine (TPSRM) (700) rotor may include a speed control feedback loop (970) component that uses an established speed control signal and a signal indicative of the rotor's speed to dynamically adjust a first parameter. And a current control feedback loop (976) component that uses an established current control signal and a signal indicative of the current flowing through a stator winding (505,508) of the TPSRM to dynamically adjust a second parameter.
摘要翻译：用于调节二相开关磁阻电机（TPSRM）（700））转子的速度的单个可控开关（509）驱动系统可以包括使用建立的速度控制信号和指示信号的信号的速度控制反馈回路（970）分量的转子速度来动态调整第一个参数。以及电流控制反馈回路（976）分量，其使用建立的电流控制信号和指示流过TPSRM的定子绕组（505,508）的电流的信号来动态地调整第二参数。

3. 发明申请

US20130009589A1 SYSTEM AND METHOD FOR CONTROLLING FOUR-QUADRANT OPERATION OF A SWITCHED RELUCTANCE MOTOR DRIVE THROUGH A SINGLE CONTROLLABLE SWITCH 有权
标题翻译：通过单个可控开关控制切换式电动机驱动的四次运行的系统和方法
公开(公告)号：US20130009589A1
公开(公告)日：2013-01-10
申请号：US13460911
申请日：2012-05-01
申请人： Krishnan RAMU , Keunsoo Ha , Sung-Yeul Park
发明人： Krishnan RAMU , Keunsoo Ha , Sung-Yeul Park
IPC分类号： H02P1/40
CPC分类号： H02P25/092
摘要： Regulating the speed of a two-phase switched reluctance machine (TPSRM) rotor includes selecting either a motoring mode or braking mode of operation for the TPSRM, regulating the rotor speed, when the motoring mode is selected, using a control signal cooperatively produced by a speed control feedback loop and a current control feedback loop; and regulating the rotor speed, when the braking mode is selected, using a control signal produced by the current control feedback loop without the cooperation of the speed control feedback loop. The speed control feedback loop uses an established speed control signal and a signal indicative of the rotor's speed to dynamically adjust a first parameter governing the control signal. The current control feedback loop uses an established current control signal and a signal indicative of the current flowing through a stator winding of the TPSRM to dynamically adjust a second parameter governing the control signal.
摘要翻译：调节二相开关磁阻电机（TPSRM）转子的转速包括：选择电机运行模式或TPSRM的制动运行模式，当选择运行模式时，使用协调制作的控制信号来调节转子转速速度控制反馈回路和电流控制反馈回路; 并且当选择制动模式时，使用由电流控制反馈回路产生的控制信号，而不需要速度控制反馈回路的协调来调节转子速度。速度控制反馈回路使用已建立的速度控制信号和指示转子速度的信号来动态调整控制控制信号的第一参数。电流控制反馈回路使用建立的电流控制信号和指示流过TPSRM的定子绕组的电流的信号来动态地调整控制控制信号的第二参数。

4. 发明申请

US20090200980A1 SYSTEM AND METHOD FOR CONTROLLING FOUR-QUADRANT OPERATION OF A SWITCHED RELUCTANCE MOTOR DRIVE THROUGH A SINGLE CONTROLLABLE SWITCH 有权
标题翻译：通过单个可控开关控制切换式电动机驱动的四次运行的系统和方法
公开(公告)号：US20090200980A1
公开(公告)日：2009-08-13
申请号：US11718326
申请日：2005-10-03
申请人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
发明人： Krishnan Ramu , Keunsoo Ha , Sung-Yeul Park
IPC分类号： H02P6/08
CPC分类号： H02P25/092
摘要： A single controllable switch (509) drive system for regulating the speed of a two-phase switched reluctance machine (TPSRM) (700) rotor may include a speed control feedback loop (970) component that uses an established speed control signal and a signal indicative of the rotor's speed to dynamically adjust a first parameter. And a current control feedback loop (976) component that uses an established current control signal and a signal indicative of the current flowing through a stator winding (505,508) of the TPSRM to dynamically adjust a second parameter.
摘要翻译：用于调节二相开关磁阻电机（TPSRM）（700））转子的速度的单个可控开关（509）驱动系统可以包括使用建立的速度控制信号和指示信号的信号的速度控制反馈回路（970）分量的转子速度来动态调整第一个参数。以及电流控制反馈回路（976）分量，其使用建立的电流控制信号和指示流过TPSRM的定子绕组（505,508）的电流的信号来动态地调整第二参数。

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