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1. 发明公开

EP2190112A1 AC MOTOR CONTROL DEVICE AND AC MOTOR CONTROL METHOD 有权转让
标题翻译： WECHSELSTROM-MOTORSTEUERVORRICHTUNG WECHSELSTROM-MOTORSTEUERVERFAHREN
公开(公告)号：EP2190112A1
公开(公告)日：2010-05-26
申请号：EP08837259.4
申请日：2008-09-29
申请人： Toyota Jidosha Kabushiki Kaisha
发明人： HAYASHI, Kazuhito
IPC分类号： H02P21/00 , H02P27/04 , H02P27/08
CPC分类号： H02P21/06 , H02M2001/007 , H02P6/15 , H02P27/08 , H02P2209/095 , H02P2209/13
摘要： A device for controlling an alternating-current motor includes a resolver (25) for detecting a rotational position of an alternating-current motor (M1); and a rectangular wave voltage control unit (400) for performing control based on an output of the resolver (25) to provide a rectangular wave voltage to each phase of the alternating-current motor (M1). The control unit causes an amount of change Δθ in a voltage phase of the rectangular wave voltage of each phase from a switching reference phase of each phase to increase or decrease equally for each switching in one cycle of an electrical angle determined based on the output of the resolver (25). In this way, a device for controlling an alternating-current motor is provided to restrain occurrence of an offset current upon rectangular wave voltage control.
摘要翻译：用于控制交流电动机的装置包括用于检测交流电动机（M1）的旋转位置的旋转变压器（25）。以及用于基于所述分解器（25）的输出进行控制以向所述交流电动机（M1）的各相提供矩形波电压的矩形波电压控制单元（400）。控制单元在每个相位的开关基准相位的每相的矩形波电压的电压相位中的变化量“¸”在基于输出确定的电角度的一个周期中的每次切换中相等地增加或减小的解析器（25）。以这种方式，设置用于控制交流电动机的装置，以便在矩形波电压控制时抑制偏移电流的发生。

2. 发明公开

EP2190112A4 AC MOTOR CONTROL DEVICE AND AC MOTOR CONTROL METHOD 有权转让
标题翻译： WECHSELSTROM-MOTORSTEUERVORTHHTUNG UND WECHSELSTROM-MOTORSTEUERVERFAHREN
公开(公告)号：EP2190112A4
公开(公告)日：2017-08-30
申请号：EP08837259
申请日：2008-09-29
申请人： TOYOTA MOTOR CO LTD
发明人： HAYASHI KAZUHITO
IPC分类号： H02P21/00 , H02P6/15 , H02P27/04 , H02P27/08
CPC分类号： H02P21/06 , H02M2001/007 , H02P6/15 , H02P27/08 , H02P2209/095 , H02P2209/13
摘要： A device for controlling an alternating-current motor includes a resolver (25) for detecting a rotational position of an alternating-current motor (M1); and a rectangular wave voltage control unit (400) for performing control based on an output of the resolver (25) to provide a rectangular wave voltage to each phase of the alternating-current motor (M1). The control unit causes an amount of change ”¸ in a voltage phase of the rectangular wave voltage of each phase from a switching reference phase of each phase to increase or decrease equally for each switching in one cycle of an electrical angle determined based on the output of the resolver (25). In this way, a device for controlling an alternating-current motor is provided to restrain occurrence of an offset current upon rectangular wave voltage control.
摘要翻译：本发明提供一种交流电动机的控制装置，其具备检测交流电动机（M1）的旋转位置的分解器（25）以及矩形波电压控制部（400），其基于分解器（25）的输出进行控制，对交流电动机（M1）的各相提供矩形波电压。对于基于输出确定的电角度的一个周期中的每个切换，控制单元使得来自每个相的切换基准相位的每个相的矩形波电压的电压相位的变化量“¸”相等地增加或减少的解析器（25）。以这种方式，提供了用于控制交流电动机的装置，以抑制在矩形波电压控制时发生偏移电流。

3. 发明公开

EP2340957A4 PROPULSION CONTROL DEVICE FOR ELECTRIC CAR 审中-公开
标题翻译：驱动控制装置：电动车
公开(公告)号：EP2340957A4
公开(公告)日：2014-08-06
申请号：EP08877550
申请日：2008-10-23
申请人： MITSUBISHI ELECTRIC CORP
发明人： KITANAKA HIDETOSHI
IPC分类号： B60L3/00 , B60L1/00 , B60L1/12 , B60L1/14 , B60L9/00 , B60L9/04 , B60L9/18 , B60L9/22 , B60L11/18 , B60L15/02 , B60L15/08 , B60L15/20 , H02M3/155 , H02M3/158 , H02M7/48 , H02M7/5387
CPC分类号： B60L3/003 , B60L1/003 , B60L1/12 , B60L9/00 , B60L9/04 , B60L9/18 , B60L9/22 , B60L11/1801 , B60L11/1803 , B60L11/1805 , B60L11/1862 , B60L15/007 , B60L15/02 , B60L15/08 , B60L15/20 , B60L2200/26 , B60L2210/14 , B60L2210/40 , B60L2240/12 , B60L2240/36 , B60L2240/527 , B60L2250/12 , B60L2260/165 , H02M3/1588 , H02M7/53871 , H02P2209/09 , H02P2209/095 , H02P2209/13 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275 , Y02T90/16
摘要： A propulsion control apparatus for an electric vehicle that includes an inverter (50) that converts a direct-current voltage into an alternating-current voltage, a power storage element (60), and a DCDC converter (40) connected to the power storage element (60), includes a circuit selector unit (70) that selects any one of power supplied from an external power supply via a power collecting device (2) and power supplied from the power storage element (60) and outputs it to the inverter (50), and a linkage control unit (200) that controls at least the DCDC converter (40) and the circuit selector unit (70) in a linked manner, in which the linkage control unit (200) inputs control signals (C1 to C4) at least to the DCDC converter (40) and the circuit selector unit (70) and controls them in a linked manner, in accordance with each of a case where the electric vehicle travels by receiving power from the external power supply and a case where the electric vehicle travels by power from the power storage element (60).

4. 发明授权

EP2340957B1 PROPULSION CONTROL DEVICE FOR ELECTRIC CAR 有权
公开(公告)号：EP2340957B1
公开(公告)日：2018-08-29
申请号：EP08877550.7
申请日：2008-10-23
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： B60L3/00 , H02M3/155 , H02M7/48 , B60L9/04 , B60L9/22 , B60L11/18 , B60L1/12 , B60L1/00 , B60L1/14 , B60L15/02 , B60L15/08 , B60L15/20 , B60L9/00 , B60L9/18 , H02M3/158 , H02M7/5387 , B60L15/00
CPC分类号： B60L3/003 , B60L1/003 , B60L1/12 , B60L9/00 , B60L9/04 , B60L9/18 , B60L9/22 , B60L11/1801 , B60L11/1803 , B60L11/1805 , B60L11/1862 , B60L15/007 , B60L15/02 , B60L15/08 , B60L15/20 , B60L2200/26 , B60L2210/14 , B60L2210/40 , B60L2240/12 , B60L2240/36 , B60L2240/527 , B60L2250/12 , B60L2260/165 , H02M3/1588 , H02M7/53871 , H02P2209/09 , H02P2209/095 , H02P2209/13 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275 , Y02T90/16
摘要： A propulsion control apparatus for an electric vehicle that includes an inverter (50) that converts a direct-current voltage into an alternating-current voltage, a power storage element (60), and a DCDC converter (40) connected to the power storage element (60), includes a circuit selector unit (70) that selects any one of power supplied from an external power supply via a power collecting device (2) and power supplied from the power storage element (60) and outputs it to the inverter (50), and a linkage control unit (200) that controls at least the DCDC converter (40) and the circuit selector unit (70) in a linked manner, in which the linkage control unit (200) inputs control signals (C1 to C4) at least to the DCDC converter (40) and the circuit selector unit (70) and controls them in a linked manner, in accordance with each of a case where the electric vehicle travels by receiving power from the external power supply and a case where the electric vehicle travels by power from the power storage element (60).

5. 发明授权

EP2190112B1 Device and Method For Controlling Alternating-Current Motor 有权转让
公开(公告)号：EP2190112B1
公开(公告)日：2018-10-24
申请号：EP08837259.4
申请日：2008-09-29
申请人： TOYOTA JIDOSHA KABUSHIKI KAISHA
发明人： HAYASHI, Kazuhito
IPC分类号： H02P21/00 , H02P27/04 , H02P27/08 , H02P6/15
CPC分类号： H02P21/06 , H02M2001/007 , H02P6/15 , H02P27/08 , H02P2209/095 , H02P2209/13
摘要： A device for controlling an alternating-current motor includes a resolver (25) for detecting a rotational position of an alternating-current motor (M1); and a rectangular wave voltage control unit (400) for performing control based on an output of the resolver (25) to provide a rectangular wave voltage to each phase of the alternating-current motor (M1). The control unit causes an amount of change ”¸ in a voltage phase of the rectangular wave voltage of each phase from a switching reference phase of each phase to increase or decrease equally for each switching in one cycle of an electrical angle determined based on the output of the resolver (25). In this way, a device for controlling an alternating-current motor is provided to restrain occurrence of an offset current upon rectangular wave voltage control.

6. 发明公开

EP2340957A1 PROPULSION CONTROL DEVICE FOR ELECTRIC CAR 审中-公开
标题翻译： ANTRIEBSSTEUERVORRICHTUNGFÜRELEKTROAUTO
公开(公告)号：EP2340957A1
公开(公告)日：2011-07-06
申请号：EP08877550.7
申请日：2008-10-23
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： B60L3/00 , H02M3/155 , H02M7/48
CPC分类号： B60L3/003 , B60L1/003 , B60L1/12 , B60L9/00 , B60L9/04 , B60L9/18 , B60L9/22 , B60L11/1801 , B60L11/1803 , B60L11/1805 , B60L11/1862 , B60L15/007 , B60L15/02 , B60L15/08 , B60L15/20 , B60L2200/26 , B60L2210/14 , B60L2210/40 , B60L2240/12 , B60L2240/36 , B60L2240/527 , B60L2250/12 , B60L2260/165 , H02M3/1588 , H02M7/53871 , H02P2209/09 , H02P2209/095 , H02P2209/13 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7225 , Y02T10/7241 , Y02T10/7275 , Y02T90/16
摘要： A propulsion control apparatus for an electric vehicle that includes an inverter (50) that converts a direct-current voltage into an alternating-current voltage, a power storage element (60), and a DCDC converter (40) connected to the power storage element (60), includes a circuit selector unit (70) that selects any one of power supplied from an external power supply via a power collecting device (2) and power supplied from the power storage element (60) and outputs it to the inverter (50), and a linkage control unit (200) that controls at least the DCDC converter (40) and the circuit selector unit (70) in a linked manner, in which the linkage control unit (200) inputs control signals (C1 to C4) at least to the DCDC converter (40) and the circuit selector unit (70) and controls them in a linked manner, in accordance with each of a case where the electric vehicle travels by receiving power from the external power supply and a case where the electric vehicle travels by power from the power storage element (60).
摘要翻译：一种用于电动车辆的推进控制装置，包括将直流电压转换为交流电压的逆变器（50），蓄电元件（60）和连接到蓄电元件的DCDC转换器（40）（60）包括电路选择器单元（70），其选择经由集电装置（2）从外部电源供给的电力和从蓄电元件（60）供给的电力中的任一个，并将其输出到逆变器（ 50），以及联动控制单元（200），其以链接的方式至少控制DCDC转换器（40）和电路选择器单元（70），其中联动控制单元（200）输入控制信号（C1至C4 ）至少连接到DCDC转换器（40）和电路选择器单元（70），并且根据电动车辆通过从外部电源接收电力而行驶的情况，以链接的方式控制它们，并且电动车辆从电力行驶存储元件（60）。

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