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1. 发明授权

CN102362425B 旋转电机的控制装置失效
公开(公告)号：CN102362425B
公开(公告)日：2014-06-04
申请号：CN200980158266.6
申请日：2009-03-25
申请人：三菱电机株式会社
发明人：伊藤正人 , 金原义彦 , 贝谷敏之
IPC分类号： H02P21/00 , H02P27/04
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要：向旋转电机(1)输出驱动控制用的电压指令的控制单元(5)具备有：驱动电压指令运算部(6)，运算用于驱动旋转电机(1)的驱动电压指令；位置推定用电压产生器(7)，产生旋转电机(1)的位置推定用的位置推定用电压指令；噪声降低用电压产生器(8)，产生用于降低伴随着将上述位置推定用电压指令注入到旋转电机(1)而从旋转电机(1)产生的噪声的噪声降低用电压指令；以及加法器(20u、20v、20w)，将相加了这些驱动电压指令、位置推定用电压指令、噪声降低用电压指令的电压指令输出到电压施加单元(3)。

2. 发明公开

CN102362425A 旋转电机的控制装置失效
公开(公告)号：CN102362425A
公开(公告)日：2012-02-22
申请号：CN200980158266.6
申请日：2009-03-25
申请人：三菱电机株式会社
发明人：伊藤正人 , 金原义彦 , 贝谷敏之
IPC分类号： H02P21/00 , H02P27/04
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要：向旋转电机(1)输出驱动控制用的电压指令的控制单元(5)具备有：驱动电压指令运算部(6)，运算用于驱动旋转电机(1)的驱动电压指令；位置推定用电压产生器(7)，产生旋转电机(1)的位置推定用的位置推定用电压指令；噪声降低用电压产生器(8)，产生用于降低伴随着将上述位置推定用电压指令注入到旋转电机(1)而从旋转电机(1)产生的噪声的噪声降低用电压指令；以及加法器(20u、20v、20w)，将相加了这些驱动电压指令、位置推定用电压指令、噪声降低用电压指令的电压指令输出到电压施加单元(3)。

3. 发明申请

US20180026559A1 ROTATION ANGLE ESTIMATION APPARATUS FOR ROTATING ELECTRIC MACHINE 有权
公开(公告)号：US20180026559A1
公开(公告)日：2018-01-25
申请号：US15653992
申请日：2017-07-19
申请人： DENSO CORPORATION
发明人： Kiyoshi FUJII , Atsuyuki HIRUMA
IPC分类号： H02P6/185 , H02P6/18 , H02P21/26
CPC分类号： H02P6/185 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P21/26 , H02P25/03 , H02P25/22 , H02P2203/11
摘要： A rotation angle estimation apparatus includes: a high-frequency voltage setting unit that sets high-frequency voltages; a circuit operating unit that operates an electric power conversion circuit to apply each of the high-frequency voltages to a corresponding one of winding groups of a rotating electric machine; and a rotation angle estimating unit that estimates a rotation angle of the rotating electric machine based on at least one of high-frequency currents that flow in the winding groups upon application of the high-frequency voltages to the winding groups. Moreover, the high-frequency voltage setting unit sets the high-frequency voltages based on the spatial phase difference between the winding groups so that in a fixed coordinate system of the rotating electric machine, the magnitude of a resultant vector of a plurality of high-frequency voltage vectors, which are respectively applied to the winding groups, becomes smaller than the magnitude of each of the high-frequency voltage vectors.

4. 发明授权

US09948220B2 Rotation angle estimation apparatus for rotating electric machine 有权
公开(公告)号：US09948220B2
公开(公告)日：2018-04-17
申请号：US15653992
申请日：2017-07-19
申请人： DENSO CORPORATION
发明人： Kiyoshi Fujii , Atsuyuki Hiruma
IPC分类号： H02P21/00 , H02P6/185 , H02P21/26 , H02P6/18 , H02P25/03
CPC分类号： H02P6/185 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P21/26 , H02P25/03 , H02P25/22 , H02P2203/11
摘要： A rotation angle estimation apparatus includes: a high-frequency voltage setting unit that sets high-frequency voltages; a circuit operating unit that operates an electric power conversion circuit to apply each of the high-frequency voltages to a corresponding one of winding groups of a rotating electric machine; and a rotation angle estimating unit that estimates a rotation angle of the rotating electric machine based on at least one of high-frequency currents that flow in the winding groups upon application of the high-frequency voltages to the winding groups. Moreover, the high-frequency voltage setting unit sets the high-frequency voltages based on the spatial phase difference between the winding groups so that in a fixed coordinate system of the rotating electric machine, the magnitude of a resultant vector of a plurality of high-frequency voltage vectors, which are respectively applied to the winding groups, becomes smaller than the magnitude of each of the high-frequency voltage vectors.

5. 发明授权

US08519652B2 Control apparatus for electric rotating machine 有权
标题翻译：电动旋转机控制装置
公开(公告)号：US08519652B2
公开(公告)日：2013-08-27
申请号：US13201228
申请日：2009-03-25
申请人： Masato Ito , Yoshihiko Kimpara , Toshiyuki Kaitani
发明人： Masato Ito , Yoshihiko Kimpara , Toshiyuki Kaitani
IPC分类号： H02P6/16
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要： A controller outputting a voltage instruction for drive control to a electric rotating machine includes a drive voltage instruction calculation section calculating drive voltage instructions for driving the electric rotating machine, a position estimation voltage generator generating position estimation voltage instructions for position estimation about the electric rotating machine, a noise reduction voltage generator generating noise reduction voltage instructions for reducing noise occurring from the electric rotating machine along with input of the position estimation voltage instructions to the electric rotating machine, and adders outputting, to a voltage application means, a voltage instruction obtained by adding the position estimation voltage instructions and the noise reduction voltage instructions to the drive voltage instructions.
摘要翻译：向旋转电机输出用于驱动控制的电压指令的控制器包括计算用于驱动旋转电机的驱动电压指令的驱动电压指令计算部，产生关于旋转电机的位置估计的位置估计电压指令的位置估计电压发生器产生噪声降低电压发生器，其产生降噪电压指令，用于降低旋转电机产生的噪声，同时输入到旋转电机的位置估计电压指令;以及加法器，向电压施加装置输出由将位置估计电压指令和降噪电压指令加到驱动电压指令上。

6. 发明申请

US20110291601A1 CONTROL APPARATUS FOR ELECTRIC ROTATING MACHINE 有权
标题翻译：电动旋转机控制装置
公开(公告)号：US20110291601A1
公开(公告)日：2011-12-01
申请号：US13201228
申请日：2009-03-25
申请人： Masato Ito , Yoshihiko Kimpara , Toshiyuki Kaitani
发明人： Masato Ito , Yoshihiko Kimpara , Toshiyuki Kaitani
IPC分类号： H02P6/10
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要： A controller outputting a voltage instruction for drive control to a electric rotating machine includes a drive voltage instruction calculation section calculating drive voltage instructions for driving the electric rotating machine, a position estimation voltage generator generating position estimation voltage instructions for position estimation about the electric rotating machine, a noise reduction voltage generator generating noise reduction voltage instructions for reducing noise occurring from the electric rotating machine along with input of the position estimation voltage instructions to the electric rotating machine, and adders outputting, to a voltage application means, a voltage instruction obtained by adding the position estimation voltage instructions and the noise reduction voltage instructions to the drive voltage instructions.
摘要翻译：向旋转电机输出用于驱动控制的电压指令的控制器包括计算用于驱动旋转电机的驱动电压指令的驱动电压指令计算部，产生关于旋转电机的位置估计的位置估计电压指令的位置估计电压发生器产生噪声降低电压发生器，其产生降噪电压指令，用于降低旋转电机产生的噪声，同时输入到旋转电机的位置估计电压指令;以及加法器，向电压施加装置输出由将位置估计电压指令和降噪电压指令加到驱动电压指令上。

7. 发明公开

EP2413493A1 ROTARY ELECTRIC MACHINE CONTROLLER 有权
标题翻译： STEUERUNG EINER ELEKTRISCHEN DREHMASCHINE
公开(公告)号：EP2413493A1
公开(公告)日：2012-02-01
申请号：EP09842140.7
申请日：2009-03-25
申请人： Mitsubishi Electric Corporation
发明人： ITO, Masato , KIMPARA, Yoshihiko , KAITANI, Toshiyuki
IPC分类号： H02P21/00 , H02P27/04
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要： Control means (5) for outputting a voltage instruction for drive control to a electric rotating machine (1) includes a drive voltage instruction calculation section (6) for calculating drive voltage instructions for driving the electric rotating machine (1), a position estimation voltage generator (7) for generating position estimation voltage instructions for position estimation about the electric rotating machine (1), a noise reduction voltage generator (8) for generating noise reduction voltage instructions for reducing noise occurring from the electric rotating machine (1) along with input of the position estimation voltage instructions to the electric rotating machine (1), and adders (20u, 20v, and 20w) for outputting, to voltage application means (3), a voltage instruction obtained by adding the position estimation voltage instructions and the noise reduction voltage instructions to the drive voltage instructions.
摘要翻译：用于向旋转电机（1）输出用于驱动控制的电压指令的控制装置（5）包括用于计算用于驱动旋转电机（1）的驱动电压指令的驱动电压指令计算部（6），位置估计电压发电机（7），用于产生关于旋转电机（1）的位置估计的位置估计电压指令;噪声降低电压发生器（8），用于产生用于减少从旋转电机（1）发生的噪声的降噪电压指令，以及输入到旋转电机（1）的位置估计电压指令，以及加法器（20u，20v和20w），用于向电压施加装置（3）输出通过将位置估计电压指令和降噪电压指令到驱动电压指令。

8. 发明公开

EP2413493A4 ROTARY ELECTRIC MACHINE CONTROLLER 有权
标题翻译：电动车的控制
公开(公告)号：EP2413493A4
公开(公告)日：2015-04-22
申请号：EP09842140
申请日：2009-03-25
申请人： MITSUBISHI ELECTRIC CORP
发明人： ITO MASATO , KIMPARA YOSHIHIKO , KAITANI TOSHIYUKI
IPC分类号： H02P21/00 , G05B13/04 , H02P25/02 , H02P27/04
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要： Control means (5) for outputting a voltage instruction for drive control to a electric rotating machine (1) includes a drive voltage instruction calculation section (6) for calculating drive voltage instructions for driving the electric rotating machine (1), a position estimation voltage generator (7) for generating position estimation voltage instructions for position estimation about the electric rotating machine (1), a noise reduction voltage generator (8) for generating noise reduction voltage instructions for reducing noise occurring from the electric rotating machine (1) along with input of the position estimation voltage instructions to the electric rotating machine (1), and adders (20u, 20v, and 20w) for outputting, to voltage application means (3), a voltage instruction obtained by adding the position estimation voltage instructions and the noise reduction voltage instructions to the drive voltage instructions.

9. 发明授权

EP2413493B1 ROTARY ELECTRIC MACHINE CONTROLLER 有权
标题翻译：旋转式电机控制器
公开(公告)号：EP2413493B1
公开(公告)日：2018-05-16
申请号：EP09842140.7
申请日：2009-03-25
申请人： Mitsubishi Electric Corporation
发明人： ITO, Masato , KIMPARA, Yoshihiko , KAITANI, Toshiyuki
IPC分类号： H02P21/00 , H02P27/04 , G05B13/04 , H02P25/02
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要： Control means (5) for outputting a voltage instruction for drive control to a electric rotating machine (1) includes a drive voltage instruction calculation section (6) for calculating drive voltage instructions for driving the electric rotating machine (1), a position estimation voltage generator (7) for generating position estimation voltage instructions for position estimation about the electric rotating machine (1), a noise reduction voltage generator (8) for generating noise reduction voltage instructions for reducing noise occurring from the electric rotating machine (1) along with input of the position estimation voltage instructions to the electric rotating machine (1), and adders (20u, 20v, and 20w) for outputting, to voltage application means (3), a voltage instruction obtained by adding the position estimation voltage instructions and the noise reduction voltage instructions to the drive voltage instructions.

10. 发明申请

WO2010109522A1 回転電機の制御装置审中-公开
标题翻译：旋转电机控制器
公开(公告)号：WO2010109522A1
公开(公告)日：2010-09-30
申请号：PCT/JP2009/001330
申请日：2009-03-25
申请人：三菱電機株式会社 , 伊藤正人 , 金原義彦 , 貝谷敏之
发明人：伊藤正人 , 金原義彦 , 貝谷敏之
IPC分类号： H02P21/00 , H02P27/04
CPC分类号： H02P21/0003 , G05B2219/37523 , G05B2219/42148 , G05B2219/50191 , H02P6/18 , H02P6/185 , H02P21/24 , H02P21/26 , H02P25/03 , H02P2203/11
摘要：　回転電機（１）に駆動制御用の電圧指令を出力する制御手段（５）は、回転電機（１）を駆動するための駆動電圧指令を演算する駆動電圧指令演算部（６）と、回転電機（１）の位置推定用の位置推定用電圧指令を発生する位置推定用電圧発生器（７）と、上記位置推定用電圧指令を回転電機（１）に注入するのに伴い回転電機（１）から発生する騒音を低減するための騒音低減用電圧指令を発生する騒音低減用電圧発生器（８）と、これらの駆動電圧指令、位置推定用電圧指令、騒音低減用電圧指令を加算した電圧指令を電圧印加手段（３）に出力する加算器（２０ｕ、２０ｖ，２０ｗ）を備えている。
摘要翻译：向旋转电机（1）输出驱动控制电压指令的控制装置（5）配备有：驱动电压指令运算部（6），其计算用于驱动旋转电机（1）的驱动控制电压指令），产生用于估计旋转电机（1）的位置的位置估计电压指令的位置估计电压发生器（7），产生用于降低旋转电机（1）的位置的噪声降低电压指令的降噪电压发生器（8）以及将上述位置估计电压指令注入旋转电机（1）中产生的旋转电机（1），以及向电压施加装置（3）输出电压的加法器（20u，20v，20w）通过将驱动电压指令，位置估计电压指令和噪声降低电压指令相加得到的指令。

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