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11. 发明公开

EP2075906A1 VECTOR CONTROLLER OF PERMANENT MAGNET SYNCHRONOUS MOTOR 审中-公开
标题翻译： VEKTORSTEUERUNG EINES PERMANENTMAGNET-SYNCHRONMOTORS
公开(公告)号：EP2075906A1
公开(公告)日：2009-07-01
申请号：EP06812024.5
申请日：2006-10-19
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： H02P21/00 , H02P27/04
CPC分类号： H02P21/06 , B60L11/1803 , B60L15/025 , B60L2200/26 , B60L2220/14 , H02P4/00 , H02P21/0085 , H02P21/0089 , H02P27/04 , Y02T10/643 , Y02T10/7005 , Y02T10/7258
摘要： A method of controlling a current command by comparing voltage with a set value needs to vary the set value depending on voltage fluctuation, which involves taking a complicated control. A vector controller for a permanent-magnet synchronous electric motor, according to the present invention, can realize with a simplified configuration a field-weakening operation in a one-pulse mode in a high speed range by providing a current command compensator that corrects a current command by a corrected current command calculated based on a modulation index.
摘要翻译：通过将电压与设定值进行比较来控制电流指令的方法需要根据电压波动来改变设定值，这包括进行复杂的控制。根据本发明的用于永磁同步电动机的矢量控制器可以通过提供校正电流的电流指令补偿器以简化的配置实现在高速范围内的单脉冲模式中的弱磁操作通过基于调制指数计算的校正电流指令来执行命令。

12. 发明公开

EP2051358A1 POWER CONVERTER AND CONTROLLER USING SUCH POWER CONVERTER FOR ELECTRIC ROLLING STOCK 审中-公开
标题翻译：功率转换器和控制这样的功率转换器的电动车
公开(公告)号：EP2051358A1
公开(公告)日：2009-04-22
申请号：EP06782576.0
申请日：2006-08-09
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： KITANAKA, Hidetoshi
IPC分类号： H02M3/155
CPC分类号： B60L9/22 , B60L11/1801 , B60L15/2045 , B60L2200/26 , B60L2210/10 , H02M3/1582 , Y02T10/645 , Y02T10/7005 , Y02T10/7216 , Y02T10/7283 , Y10T307/615
摘要： Provided is a power converter having an inverter (13) wherein capacitors (12) are connected in parallel on a direct current side, and a power supply circuit configured to supply the inverter with a direct current from a power supply (1) and a power storage element (14). A controller using such power converter is also provided for electric rolling stocks. The power supply circuit is provided with a power supply switch (S1) arranged between the power supply and the inverter, a DC-to-DC converter (15A) arranged between the power storage element and the inverter, and a bypass switch (S2) arranged between the power storage element and the inverter.
摘要翻译：提供了具有worin到逆变器（13）的电容器（12）并联连接在直流侧，并配置为将所述逆变器与来自电源的直流提供功率的电源电路（1）的功率转换器和功率存储元件（14）。因此，一个使用控制器搜索powerconverter提供了一种用于电气车辆的股票。该电源电路被提供有电源和所述逆变器，蓄电元件和逆变器之间设置一个DC至DC转换器（15A），和一个旁路开关之间布置的电源开关（S1）（S2）蓄电元件和逆变器之间设置。

13. 发明公开

EP1998428A1 BIDIRECTIONAL STEP-UP/STEP-DOWN DC/DC CONVERTER APPARATUS 有权
标题翻译： BIDIREKTIONALEAUFWÄRTS-/ABWÄRTS-GLEICHSTROM-GLEICHSTROM-WANDLERVORRICHTUNG
公开(公告)号：EP1998428A1
公开(公告)日：2008-12-03
申请号：EP06729701.0
申请日：2006-03-22
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： H02M3/155
CPC分类号： H02M3/1582 , H02M3/1588 , H02M2001/0012 , Y02B70/1466 , Y10T307/511 , Y10T307/527 , Y10T307/544
摘要： Problem to be Solved To obtain a bidirectional buck boost DC-DC converter capable of causing power to flow bidirectionally between a primary side and a secondary side and being automatically controlled.
Solution A bidirectional buck boost DC-DC converter includes a primary-side converting unit that is connected to an input/output terminal of the primary-side power supply and performs a power conversion operation, a secondary-side converting unit that is connected to an input/output terminal of the secondary-side power supply and performs a power conversion operation, a coupling unit that connects the primary-side converting unit and the secondary-side converting unit, and a control unit that controls the primary-side converting unit and the secondary-side power supply so that a value that is detected by and input from the primary-side converting unit, the secondary-side converting unit, or the coupling unit is consistent with a given command value.
摘要翻译：要解决的问题要获得双向降压升压DC-DC转换器，能够在初级侧和次级侧之间双向流动并自动控制功率。解决方案双向降压升压DC-DC转换器包括：初级侧转换单元，其连接到初级侧电源的输入/输出端子并执行电力转换操作;次级侧转换单元，其连接到次级侧电源的输入输出端子，进行电力转换动作，连接初级侧变换部和次级侧转换部的连接部，以及控制一次侧变换部和次级侧电源使得从初级侧转换单元，次级侧转换单元或耦合单元检测并输入的值与给定的命令值一致。

14. 发明授权

EP2647521B1 CONTROL DEVICE FOR ELECTRIC VEHICLE 有权
公开(公告)号：EP2647521B1
公开(公告)日：2020-10-28
申请号：EP10860279.8
申请日：2010-12-01
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： B60L3/00 , B60L9/18

15. 发明授权

EP2050611B1 ELECTRIC VEHICLE CONTROL APPARATUS 有权
公开(公告)号：EP2050611B1
公开(公告)日：2020-06-03
申请号：EP06782624.8
申请日：2006-08-10
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi , KAWAMOTO, Shoichi
IPC分类号： B60L3/00 , B61C3/02 , B60L58/12

16. 发明授权

EP2219290B1 AC MOTOR CONTROLLER 有权
公开(公告)号：EP2219290B1
公开(公告)日：2019-08-28
申请号：EP08856052.9
申请日：2008-10-23
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： H02P21/06 , H02P21/22 , H02P27/04

17. 发明授权

EP2161830B1 POWER CONVERTER 有权
公开(公告)号：EP2161830B1
公开(公告)日：2018-12-12
申请号：EP07828154.0
申请日：2007-06-28
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： H02P29/024 , H02P27/06 , B60L3/00 , H02P29/032
CPC分类号： H02P27/06 , B60L3/003 , B60L3/0061 , B60L2200/26 , H02P29/0241 , H02P29/0243 , H02P29/027 , H02P29/032 , Y02T10/642
摘要： To prevent damage of a power converter that drives a permanent-magnet synchronous motor provided in an electric vehicle or the permanent-magnet synchronous motor from becoming worse. An opening/closing unit MMK is connected between an inverter INV and an AC motor 6 that is a permanent-magnet synchronous motor. Moreover, a voltage detector 5 is provided between the opening/closing unit MMK and the AC motor 6. When a difference between effective values of phase voltages of the AC motor detected by the voltage detector 5 exceeds a predetermined value, a controller 10 that controls the inverter INV produces and outputs various control signals including a control signal for decelerating the electric vehicle, a control signal for turning power running of the electric vehicle OFF, and a control signal for applying a brake to the electric vehicle.

18. 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).

19. 发明授权

EP2860058B1 ELECTRIC VEHICLE CONTROL DEVICE 有权
标题翻译：电动车辆控制装置
公开(公告)号：EP2860058B1
公开(公告)日：2018-02-28
申请号：EP12878566.4
申请日：2012-06-07
申请人： Mitsubishi Electric Corporation
发明人： KITANAKA, Hidetoshi
IPC分类号： B60L9/18 , B60L3/00 , B60L9/22 , B60L9/24 , B60L11/00 , B60L11/18 , B60L13/00 , B60L15/20
CPC分类号： B60L9/24 , B60L3/00 , B60L9/22 , B60L11/005 , B60L11/1803 , B60L13/00 , B60L15/20 , B60L2200/26 , B60L2210/10 , B60L2240/12 , B60L2240/36 , B60L2240/421 , Y02T10/645 , Y02T10/7005 , Y02T10/7022 , Y02T10/7216 , Y02T10/7275
摘要： An electric vehicle control apparatus includes a plurality of current collectors that take in electric power from an outside, a convertor unit that converts a voltage input through the current collectors into a direct current having a predetermined value and outputs the direct current, and a power storage unit connected to and charged and discharged by the convertor unit. The convertor unit includes a convertor circuit and a control unit (14). The control unit (14) includes a current adjusting unit (66) that generates a current command which is a command for an electric current of the convertor circuit, and adjusts the magnitude of the current command on the basis of a current collector state signal. The current collector state signal indicates whether the current collectors are in a state in which the current collectors can normally take in the electric power from the outside. The control unit (14) further includes a current control unit (67) that controls the electric current of the convertor circuit on the basis of the current command.

20. 发明授权

EP2045116B1 CONTROLLER OF ELECTRIC VEHICLE 有权
标题翻译：控制的电动汽车
公开(公告)号：EP2045116B1
公开(公告)日：2016-11-30
申请号：EP06781357.6
申请日：2006-07-20
申请人： MITSUBISHI ELECTRIC CORPORATION
发明人： KITANAKA, Hidetoshi
IPC分类号： B60L3/04 , B60L11/18 , B60L3/00 , B60L9/22 , B60L11/12
CPC分类号： B60L3/04 , B60L3/0007 , B60L9/22 , B60L11/123 , B60L11/1801 , B60L11/1803 , B60L2200/26 , B60L2210/10 , B60L2210/40 , B60L2240/12 , B60L2240/14 , Y02T10/6217 , Y02T10/7005 , Y02T10/7077 , Y02T10/7216 , Y02T10/7241

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