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    • 3. 发明专利
    • Charging/discharging system
    • 充电/放电系统
    • JP2012210080A
    • 2012-10-25
    • JP2011074096
    • 2011-03-30
    • Mitsubishi Electric Corp三菱電機株式会社
    • MATSUNAGA TAKANORIMORI KOHEISATAKE TOSHIHIDEHITOSUGI KAZUOSHINOHARA RYOSUGIYAMA AKINOBUFUJIOKA KOJI
    • H02J7/00B60L3/00H01M10/44H01M10/46H01M10/48H02J13/00
    • Y02B90/2615Y02T10/7241Y02T90/16Y02T90/168Y04S30/12Y04S40/121
    • PROBLEM TO BE SOLVED: To provide a charge/discharge management device that can cope with the change of an interface with a charger outside of a car at a low cost.SOLUTION: A charging/discharging system comprises: an outside-of-car connection interface device 11 including connection state detection means which detects connection and disconnection between an EV and an external power supply system, and outputs connection state information indicating whether the connected external power supply system is an AC power supply system or a DC power supply system, and outside-of-car communication control means which performs communication control with the external power supply system; a control power supply monitoring device 12 which controls turn-on and turn-off of control power supply of a device involved in charging and discharging of a battery 3 based on the connection state information; and an EV charge/discharge management device 10 which includes in one unit an EV charge/discharge monitoring device 13 which is activated by the control power supply monitoring device 12, and if the EV is connected to the AC power supply system, controls charging and discharging of AC electric power, and if the EV is connected to the DC power supply system, controls charging and discharging of DC electric power.
    • 要解决的问题:提供一种能够以低成本处理与汽车外的充电器的接口的变化的充放电管理装置。 解决方案:一种充电/放电系统,包括:车外连接接口装置11,包括检测EV和外部电源系统之间的连接和断开的连接状态检测装置,并输出指示是否 连接的外部电源系统是交流电源系统或直流电源系统,以及与外部电源系统进行通信控制的车外通信控制装置; 控制电源监视装置12,其基于连接状态信息来控制涉及电池3的充电和放电的装置的控制电源的接通和断开; 以及EV充放电管理装置10,其在一个单元中包括由控制电源监视装置12启动的EV充放电监视装置13,并且如果EV连接到AC电源系统,则控制充电和 交流电力的放电,并且如果EV连接到直流电源系统,则控制直流电力的充放电。 版权所有(C)2013,JPO&INPIT
    • 4. 发明专利
    • Electric power steering control device
    • 电动转向控制装置
    • JP2007112189A
    • 2007-05-10
    • JP2005302886
    • 2005-10-18
    • Mitsubishi Electric Corp三菱電機株式会社
    • SUGIYAMA AKINOBUKURISHIGE MASAHIKOHAMADA HANAKO
    • B62D6/00B62D5/04B62D119/00H02P29/00
    • PROBLEM TO BE SOLVED: To provide an electric power steering control device capable of effectively restraining handle vibration in the whole territory from low frequency to high frequency. SOLUTION: This electric power steering control device is furnished with a steering torque detection means 1 to detect steering torque by a driver, a motor 8 to generate auxiliary torque in correspondence with the steering torque at least, a motor electric current detection means 9 to detect an electric current flowing in the motor, a motor vibration estimation means 10 to estimate a motor angular speed vibration component of the motor from the output of the steering torque detection means and output of the motor electric current detection means, a motor angle detection means 5 to detect angle of the motor, a motor vibration computing means 14 to compute motor angular speed vibration of the motor by differentiating the output of the motor angle detection means and a vibration restraining control means 4, 17 to compute controlled variable to restrain vibration of the steering system from the output of the motor vibration estimation means and the output of the motor vibration computing means. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种能够有效地抑制整个领域的手柄振动从低频到高频的电动助力转向控制装置。 该电动助力转向控制装置配备有用于检测驾驶员的转向转矩的转向转矩检测单元1,至少与转向转矩对应地产生辅助转矩的电动机8,电动机电流检测单元 9,用于检测在电动机中流动的电流;电动机振动估计装置10,用于根据转向转矩检测装置的输出和电动机电流检测装置的输出来估计电动机的电动机角速度振动分量;电动机角度 用于检测电动机角度的检测装置5,通过使电动机角度检测装置的输出与振动抑制控制装置4,17进行差分来计算电动机的电动机角速度振动的电动机振动计算装置14,用于计算受控变量以约束 电机振动估计装置输出的转向系统振动和电机振动计算的输出 手段。 版权所有(C)2007,JPO&INPIT
    • 5. 发明专利
    • Electric power steering control device
    • 电动转向控制装置
    • JP2006335228A
    • 2006-12-14
    • JP2005162797
    • 2005-06-02
    • Mitsubishi Electric Corp三菱電機株式会社
    • HAMADA HANAKOKURISHIGE MASAHIKOSUGIYAMA AKINOBU
    • B62D6/00B62D5/04B62D101/00B62D119/00B62D137/00H02P29/00
    • PROBLEM TO BE SOLVED: To provide an electric power steering control device not interfering in steering feeling and suppressing uncomfortable steering wheel vibration to a driver while suppressing influence of noise. SOLUTION: The electric power steering control device is provided with a vibration suppressing control means for operating vibration suppressing control torque for suppressing the vibration; a motor for generating total auxiliary torque corresponding to difference of an output of a main auxiliary torque controller and an output of a vibration suppressing control means; and a vehicle speed detector for detecting the speed of the vehicle. The vibration suppressing control means is constituted by a motor state amount detection means; a vibration frequency component extraction means for extracting a vibration frequency component; a vibration frequency operation unit for operating the vibration frequency corresponding to the vehicle speed by the output of the vehicle speed detector and outputting a constant of the vibration frequency component extraction means such that filtering characteristic is possessed relative to the frequency band area including the determined vibration frequency; and a vibration suppressing control amount operation means for operating the vibration suppressing control amount according to the motor state amount in which the vibration frequency component is extracted by the motor state amount detection means and the vibration frequency component extraction means. COPYRIGHT: (C)2007,JPO&INPIT
    • 要解决的问题:提供一种不影响转向感觉的电动助力转向控制装置,并且抑制对驾驶员的不舒适的方向盘振动,同时抑制噪声的影响。 解决方案:电动助力转向控制装置设有用于操作用于抑制振动的振动抑制控制扭矩的振动抑制控制装置; 用于产生对应于主辅助转矩控制器的输出和振动抑制控制装置的输出的差的总辅助转矩的电动机; 以及用于检测车辆速度的车速检测器。 振动抑制控制装置由电动机状态量检测装置构成; 振动频率分量提取装置,用于提取振动频率分量; 振动频率运算单元,用于通过车速检测器的输出来操作对应于车速的振动频率,并输出振动频率分量提取装置的常数,使得相对于包括所确定的振动的频带区域具有滤波特性 频率; 以及振动抑制控制量操作装置,用于根据由电动机状态量检测装置和振动频率分量提取装置提取振动频率分量的电动机状态量来操作振动抑制控制量。 版权所有(C)2007,JPO&INPIT
    • 6. 发明专利
    • Battery charge/discharge system
    • 电池充电/放电系统
    • JP2014053989A
    • 2014-03-20
    • JP2012194951
    • 2012-09-05
    • Mitsubishi Electric Corp三菱電機株式会社
    • SUGIYAMA AKINOBUMATSUNAGA TAKANORI
    • H02J7/00B60L11/18B60L15/20G01C21/26H01M10/48H02J3/00H02J3/32H02J13/00
    • Y02E60/721Y02T10/7005Y02T10/7275Y02T90/161Y02T90/169Y04S10/126Y04S30/14
    • PROBLEM TO BE SOLVED: To improve the degree of contribution of a battery in an electric vehicle to leveling of power demand in the case of excessive power supply, by controlling rechargeable capacity of the battery in the electric vehicle before the electric vehicle is connected to a charge/discharge PCS.SOLUTION: A battery charge/discharge system 1 comprises an EV information management device 30 capable of communicating with an electric vehicle 20 and a power management system 10. The EV information management device 30 transmits a battery rechargeable capacity increase instruction to the electric vehicle 20 on the basis of a charge/discharge plan acquired from the power management system 10 and a remaining amount and rechargeable capacity of a battery 21 acquired from the electric vehicle 20. The electric vehicle 20 comprises a vehicle power management device 27 for controlling the electric vehicle 20 so as to promote decrease in the remaining amount of the battery 21 of the electric vehicle 20, on the basis of the battery rechargeable capacity increase instruction from the EV information management device.
    • 要解决的问题:为了提高电动汽车中的电池对电力供应过度的电力需求调整的程度,通过在电动车辆连接到电动车辆之前控制电动汽车中的电池的可再充电容量 充电/放电PCS.SOLUTION:电池充电/放电系统1包括能够与电动车辆20和电力管理系统10通信的EV信息管理装置30.EV信息管理装置30将电池可充电容量增加指令发送到 基于从电力管理系统10获取的充电/放电计划的电动车辆20以及从电动车辆20获取的电池21的剩余量和可充电容量。电动车辆20包括车辆电源管理装置27,其用于 控制电动车辆20,以促进电动汽车的电池21的剩余量的减少 c车辆20,基于来自EV信息管理装置的电池可充电容量增加指示。
    • 7. 发明专利
    • Battery charging system
    • 电池充电系统
    • JP2012223028A
    • 2012-11-12
    • JP2011088793
    • 2011-04-13
    • Mitsubishi Electric Corp三菱電機株式会社
    • FUJIOKA KOJIMATSUNAGA TAKANORIMORI KOHEISATAKE TOSHIHIDEHITOSUGI KAZUOSHINOHARA RYOSUGIYAMA AKINOBU
    • H02J7/02H01M10/44
    • Y02E60/12
    • PROBLEM TO BE SOLVED: To improve efficiency in charging a battery by switching between a plurality of power-supply lines.SOLUTION: There is provided a battery charging system comprising: a battery charger 6; a power-supply switching device 5 configured to select one of a plurality of power-supply lines and let the selected power-supply line connect to the charger 6; and a HEMS 4 which controls the power-supply switching device 5. The HEMS 4 calculates an amount of power that the charger 6 can draw from each of the power-supply lines based on an amount of power consumed by a load of each of the power-supply lines, controls the power-supply switching device 5, and lets the charger 6 connect to a power-supply line which can draw a greater amount of power.
    • 要解决的问题:通过在多个电源线之间切换来提高对电池充电的效率。 解决方案:提供一种电池充电系统,包括:电池充电器6; 电源切换装置5,被配置为选择多个电源线中的一个并使所选择的电源线连接到充电器6; 以及控制电源开关装置5的HEMS 4.HEMS4基于每个电源线的负载消耗的功率的量来计算充电器6可以从每个电源线吸取的功率量 电源线控制电源开关装置5,并且使充电器6连接到能够获得更大功率的电源线。 版权所有(C)2013,JPO&INPIT
    • 8. 发明专利
    • Battery charge and discharge system, energy management system, and electric vehicle
    • 电池充电和放电系统,能源管理系统和电动车
    • JP2012191736A
    • 2012-10-04
    • JP2011052557
    • 2011-03-10
    • Mitsubishi Electric Corp三菱電機株式会社
    • MORI KOHEISATAKE TOSHIHIDEHITOSUGI KAZUOSHINOHARA RYOSUGIYAMA AKINOBUFUJIOKA KOJIMATSUNAGA TAKANORI
    • H02J7/00B60L11/18H01M10/44H02J7/34
    • Y02P90/60Y02T10/7005
    • PROBLEM TO BE SOLVED: To provide a battery charge and discharge system, an energy management system, and an electric vehicle capable of avoiding the failure of battery charge and discharge plan even when an electric vehicle is placed under the control of a plurality of EMSs.SOLUTION: A residence 10 includes: an HEMS 11; and a charge and discharge controller 12 controlled by the HEMS 11. A factory 20 includes an FEMS21 and a charge and discharge controller 22 controlled by the FEMS 21. The HEMS 11 retains a use plan of a vehicle 1 and prepares a charge and discharge plan for a battery 2 of the vehicle 1. A battery 2 residual plan acquired from the above information is communicated to the FEMS 21 through a storage device 3 of the vehicle 1. With the reference to the battery 2 residual plan acquired from the HEMS 11, the FEMS 21 controls the charge and discharge of the battery 2 in order to avoid the failure of the battery 2 charge and discharge plan prepared by the HEMS 11.
    • 要解决的问题:为了提供一种电池充放电系统,能量管理系统和能够避免电池充电和放电计划故障的电动车辆,即使当电动车辆被放置在多个控制下 的EMS。 解决方案:住宅10包括:HEMS 11; 以及由HEMS 11控制的充放电控制器12.工厂20包括由FEMS 21控制的FEMS21和充放电控制器22. HEMS 11保留车辆1的使用计划并准备充电和放电计划 对于车辆1的电池2,从上述信息获取的电池2残留方案通过车辆1的存储装置3传送到FEMS 21.参照从HEMS 11获取的电池2剩余方案, FEMS 21控制电池2的充电和放电,以避免由HEMS 11制备的电池2充电和放电计划的故障。(C)2013,JPO和INPIT
    • 9. 发明专利
    • On-vehicle charge/discharge apparatus
    • 车载充电/放电装置
    • JP2012085406A
    • 2012-04-26
    • JP2010228084
    • 2010-10-08
    • Mitsubishi Electric Corp三菱電機株式会社
    • MATSUNAGA TAKANORIMORI KOHEISATAKE TOSHIHIDESUGIYAMA AKINOBUFUJIOKA KOJI
    • H02J3/38B60L11/14B60L11/18B60W10/26B60W20/00H01M10/44H01M10/48H02J7/00
    • Y02T10/7005Y02T10/7077Y02T10/92Y02T90/121
    • PROBLEM TO BE SOLVED: To provide an on-vehicle charge/discharge apparatus that can supply power from an electric vehicle even to a house without supply control means.SOLUTION: An on-vehicle charge/discharge apparatus 1 includes a power storage section 11, a vehicular power conversion section 12 and a vehicular supply management section 15. The vehicular supply management section 15 controls a power supply operation from the power storage section 11 to the outside of a vehicle 2, and a power supply operation from outside the vehicle 2 to the power storage section 11. When the vehicle 2 mounted with the on-vehicle charge/discharge apparatus 1 is connected, for example, to a house 3, the vehicular supply management section 15 controls a power supply operation from the power storage section 11 to the house 3 and a power supply operation from the house 3 to the power storage section 11. When a commercial power supply is interrupted, for example, at night, when a solar panel 33 cannot generate power, even in the absence of a house supply management section 35 in the house 3, the house 3 can be supplied with power from the vehicle 2 to use power in the vehicle 2.
    • 要解决的问题:提供一种车载充放电装置,其能够从电动车辆即使向没有供电控制装置的房屋供电。 解决方案:车载充放电装置1包括蓄电部11,车辆电力转换部12和车辆供给管理部15.车辆供给管理部15控制来自蓄电部的电力供给动作 从车辆2的外部到蓄电部11的电力供给动作。例如,当搭载有车载用充放电装置1的车辆2例如连接到车辆用充电/ 车辆供给管理部15控制从蓄电部11到房屋3的供电动作以及从房屋3向蓄电部11的供电动作。例如,商业电源中断时,例如, 在晚上,当太阳能电池板33不能发电时,即使在房屋3中没有房屋供应管理部分35的情况下,房屋3也可以从车辆2被供电以在其中使用电力 车辆2.版权所有(C)2012,JPO&INPIT
    • 10. 发明专利
    • Control device of electric power steering system
    • 电力转向系统控制装置
    • JP2009298261A
    • 2009-12-24
    • JP2008153980
    • 2008-06-12
    • Mitsubishi Electric Corp三菱電機株式会社
    • SUGIYAMA AKINOBUMATSUNAGA TAKANORITANAKA HIDEYUKI
    • B62D6/00B62D5/04B62D101/00B62D119/00B62D137/00
    • PROBLEM TO BE SOLVED: To provide a control device of an electric power steering system combining an electric power steering device with a vehicular behavior control device, which reduces the interference between additional torque and vehicular behavior corrective torque to stabilize the vehicular behavior irrespective of the steering state.
      SOLUTION: The control device of the electric power steering system includes an additional torque computing means 12 for computing the additional torque value based on the steering torque value detected by a steering torque detection means, a corrective means 13 which obtains the corrected additional torque value by correcting the additional torque value based on the vehicular behavior corrective torque value of at least a vehicular behavior control device or obtains the corrected vehicular behavior corrective torque value by correcting the vehicular behavior corrective torque value of the vehicular behavior control device based on any one of the additional torque value and the motor driving current value, and an addition means 14 which obtains and outputs the target control value to be output to a controller for performing the drive control of a motor by the sum of the corrected additional torque value and the vehicular behavior correction torque value or the sum of the additional torque value and the corrected vehicular behavior correction torque value.
      COPYRIGHT: (C)2010,JPO&INPIT
    • 要解决的问题:提供一种将电动助力转向装置与车辆行为控制装置相结合的电动助力转向系统的控制装置,其减小附加转矩和车辆行为校正扭矩之间的干扰,以稳定车辆行为 的转向状态。 解决方案:电动助力转向系统的控制装置包括:附加转矩计算装置12,用于根据由转向转矩检测装置检测的转向转矩值计算附加转矩值;校正装置13,其获得经校正的附加 通过基于至少车辆行为控制装置的车辆行为矫正扭矩值校正附加扭矩值,通过基于任何方式校正车辆行为控制装置的车辆行为矫正扭矩值来获得校正车辆行为校正扭矩值的扭矩值 附加转矩值和电动机驱动电流值中的一个,以及附加装置14,其获得并输出要输出到控制器的目标控制值,用于通过校正的附加转矩值和 车辆行为校正扭矩值或附加t的和 轨迹值和校正的车辆行为校正扭矩值。 版权所有(C)2010,JPO&INPIT