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91. 发明申请

US20150001021A1 ELECTRIC MOTOR VEHICLE MAIN CIRCUIT SYSTEM 有权
标题翻译：电动马达主电路系统
公开(公告)号：US20150001021A1
公开(公告)日：2015-01-01
申请号：US14373997
申请日：2012-01-30
申请人： Takeo Matsumoto , Yoshio Nagatsuka
发明人： Takeo Matsumoto , Yoshio Nagatsuka
IPC分类号： B60L9/18 , B60L9/30
CPC分类号： B60L9/18 , B60L1/00 , B60L7/06 , B60L7/22 , B60L9/30 , B60L2200/26 , B60L2210/30 , B60L2210/40 , B60W10/00 , Y02T10/7241
摘要： An electric motor vehicle main circuit system includes an AC-DC switching circuit switching a supply destination of electric power according to a type of supplied power from an overhead wire, a transformer, a tap changer switching tap positions of the transformer, a CNV converting an output of the tap changer into a direct-current voltage, an AC contactor opening and closing a power supply path between the tap changer and the CNV, an FC accumulating an output of the CNV or the overhead wire, a CH stepping up an output of the FC, an FC accumulating an output of the CH, an INV converting an output of the FC into a desired alternating-current voltage, a DC contactor opening and closing a power supply path between the AC-DC switching circuit and the CH, and a control section controlling the tap changer, the AC contactor, the DC contactor, the CNV, and the CH.
摘要翻译：电动车辆主电路系统包括AC-DC开关电路，其根据来自架空线的供电电源的类型切换电力供应目的地，变压器，变压器的抽头变换器开关抽头位置，CNV转换器分接开关输出为直流电压，交流接触器打开和关闭分接开关与CNV之间的电源路径，蓄积CNV或架空线的输出的FC，CH增加输出 FC，蓄积CH的输出的FC，将FC的输出转换成期望的交流电压的INV，直流接触器打开和关闭AC-DC开关电路和CH之间的电源路径，以及控制部分控制分接开关，交流接触器，直流接触器，CNV和CH。

92. 发明授权

US08849538B2 Torque distribution apparatus, torque distribution method, torque distribution value generation method, and program 有权
标题翻译：扭矩分配装置，扭矩分配方法，扭矩分配值生成方法和程序
公开(公告)号：US08849538B2
公开(公告)日：2014-09-30
申请号：US14113140
申请日：2011-04-21
申请人： Masahiro Kato , Eiji Muramatsu , Kazutoshi Kitano , Chihiro Kawabata , Kazunobu Hashimoto , Yoshikazu Takeuchi
发明人： Masahiro Kato , Eiji Muramatsu , Kazutoshi Kitano , Chihiro Kawabata , Kazunobu Hashimoto , Yoshikazu Takeuchi
IPC分类号： B60T7/12 , B60W10/08 , B60L11/12 , B60W30/18 , B60W10/00 , B60L15/20 , B60K28/16 , B60L3/10 , B60L7/14 , B60L9/18 , B60K7/00
CPC分类号： B60K28/16 , B60K7/0007 , B60K17/356 , B60K2007/0038 , B60K2007/0092 , B60L3/104 , B60L3/108 , B60L7/14 , B60L9/18 , B60L11/126 , B60L15/20 , B60L15/2009 , B60L15/2036 , B60L2220/44 , B60L2240/12 , B60L2240/16 , B60L2240/20 , B60L2240/421 , B60L2240/423 , B60L2240/461 , B60L2240/465 , B60L2240/622 , B60L2250/26 , B60L2260/28 , B60L2260/30 , B60W10/00 , B60W10/08 , B60W30/18127 , B60W30/18172 , B60W2520/10 , B60W2520/26 , B60W2720/30 , Y02T10/6217 , Y02T10/642 , Y02T10/645 , Y02T10/646 , Y02T10/7077 , Y02T10/7275 , Y02T10/7291 , Y02T90/16 , Y02T90/162
摘要： A torque distribution apparatus includes an instructed torque acquiring unit that acquires input instructed torque, a determining unit that determines whether to perform power running control or regenerative braking, an efficiency map acquiring unit that based on a determination result, acquires a motor efficiency map, a vehicular speed detecting unit, a drive wheel rotational speed detecting, a slip rate calculating unit that calculates slip rate at drive wheels, a calculating unit that based on the slip rate, creates an efficiency variation expression that indicates efficiency values on a performance curve that indicates relations between drive wheel rotational speed and torque, a distributing unit that calculates based on the slip rate, the instructed torque, and the torque optimizing efficiency, torque distribution values such that overall efficiency during power running and during regeneration are maximized, and a control unit that controls torque distribution to the motors.
摘要翻译：扭矩分配装置包括获取输入指示扭矩的指示扭矩获取单元，确定是否进行动力运行控制或再生制动的判定单元，基于判定结果的效率图获取单元取得马达效率图，车速检测单元，驱动轮转速检测，计算驱动轮的滑移率的滑移率计算单元，基于滑移率的运算单元，生成表示效果变化表达式，该效果变化表达式表示表示驱动轮转速与转矩之间的关系，基于滑移率，指示转矩和转矩优化效率计算的分配单元，使得动力运行和再生期间的总效率最大化的转矩分配值，以及控制单元它控制到电机的转矩分配。

93. 发明授权

US08714286B2 Mining vehicle and method for its energy supply 有权
标题翻译：采矿车辆及其能量供应方法
公开(公告)号：US08714286B2
公开(公告)日：2014-05-06
申请号：US13519426
申请日：2010-12-27
申请人： Mikko Kouvo , Jukka Osara , Juha Piipponen
发明人： Mikko Kouvo , Jukka Osara , Juha Piipponen
IPC分类号： B60L9/16
CPC分类号： B60L9/18 , B60K1/00 , B60L1/003 , B60L9/12 , B60L9/24 , B60L11/18 , B60L11/1801 , B60L11/1811 , B60L2200/40 , B60L2210/10 , B60Y2200/412 , B60Y2200/49 , E21B7/025 , H02J7/34 , Y02T10/7005 , Y02T10/7072 , Y02T10/7088 , Y02T10/7216 , Y02T10/92 , Y02T90/127 , Y02T90/14
摘要： The invention relates to a mining vehicle and method for its energy supply. The mining vehicle has a rectifier, DC intermediate circuit, and inverter, through which an alternating current motor is supplied. At least one auxiliary energy source is connected to the DC intermediate circuit. A DC/DC converter is connected between the DC intermediate circuit and the auxiliary energy source for adapting the voltage level of the auxiliary energy source and for connecting the auxiliary energy source to supply energy to the DC intermediate circuit.
摘要翻译：本发明涉及采矿车辆及其能量供应方法。采矿车辆具有整流器，直流中间回路和逆变器，通过该逆变器提供交流电动机。至少一个辅助能量源连接到DC中间电路。 DC / DC转换器连接在DC中间电路和辅助能量源之间，用于调整辅助能量源的电压电平并连接辅助能量源以向DC中间电路供应能量。

94. 发明申请

US20130113279A1 ELECTRIC VEHICLE PROPULSION CONTROL DEVICE AND RAILWAY VEHICLE SYSTEM 有权
标题翻译：电动车辆推进控制装置和铁路车辆系统
公开(公告)号：US20130113279A1
公开(公告)日：2013-05-09
申请号：US13810799
申请日：2011-04-21
申请人： Keita Hatanaka
发明人： Keita Hatanaka
IPC分类号： B60L11/18
CPC分类号： B60L11/1801 , B60L1/003 , B60L9/00 , B60L9/18 , B60L9/22 , B60L9/24 , B60L9/30 , B60L11/08 , B60L11/1814 , B60L11/1833 , B60L2200/26 , B60L2210/12 , B60L2210/14 , B60L2210/30 , B60L2250/16 , B61C3/02 , Y02T10/70 , Y02T10/7005 , Y02T10/7072 , Y02T10/7077 , Y02T10/7225 , Y02T10/7233 , Y02T10/7241 , Y02T30/12 , Y02T30/40 , Y02T90/12 , Y02T90/121 , Y02T90/125 , Y02T90/127 , Y02T90/14
摘要： An electric vehicle propulsion control device having a power storage device includes: a first switch configured to perform opening and closing of a circuit between an overhead wire and a power converting unit; a second switch configured to perform opening and closing of a circuit between the power converting unit and a motor; a switching unit configured to select a terminal on a side of the power converting unit to which the first switch is connected or a terminal on a side of the power converting unit to which the second switch is connected and connect the terminal to the power storage device; and a control unit configured to control the power converting unit, the first switch, the second switch, and the switching unit to switch a connection destination of the power converting unit and cause the power converting unit to operate as an inverter or a DC/DC converter.
摘要翻译：一种具有蓄电装置的电动车辆推进控制装置，包括：第一开关，被配置为执行架空线和电力转换单元之间的电路的打开和关闭; 第二开关，被配置为执行电力转换单元和电动机之间的电路的打开和关闭; 开关单元，被配置为选择与所述第一开关连接的所述电力转换单元的侧面上的端子或者连接所述第二开关的所述电力转换单元侧的端子，并将所述端子连接到所述蓄电装置 ; 以及控制单元，被配置为控制所述电力转换单元，所述第一开关，所述第二开关和所述开关单元，以切换所述电力转换单元的连接目的地，并且使所述电力转换单元作为逆变器或DC / DC 转换器。

95. 发明授权

US08406953B2 Control apparatus for electric vehicle 有权
标题翻译：电动车控制装置
公开(公告)号：US08406953B2
公开(公告)日：2013-03-26
申请号：US12377097
申请日：2006-08-10
申请人： Hidetoshi Kitanaka , Shoichi Kawamoto
发明人： Hidetoshi Kitanaka , Shoichi Kawamoto
IPC分类号： G06F7/00
CPC分类号： B60L11/005 , B60L1/003 , B60L9/18 , B60L11/1803 , B60L2200/26 , Y02T10/7005 , Y02T10/7022
摘要： In a control apparatus for an electric vehicle there are provided a first inverter that drives a motor; a second inverter that supplies electric power to a load; a power storage unit that supplies electric power to the first and second inverters; and a load control unit that can control a load amount, in accordance with a power storage amount in the power storage unit, or a condition amount thereof. The load control unit can perform control of an air blower, an air conditioner, and a ventilator, for example, stopping part or all of them.
摘要翻译：在电动车辆的控制装置中，设置有驱动电动机的第一逆变器; 向负载供电的第二逆变器; 向第一和第二逆变器供电的蓄电单元; 以及负载控制单元，其可以根据蓄电单元中的蓄电量或其条件量来控制负载量。负载控制单元可以执行鼓风机，空调和呼吸机的控制，例如停止其一部分或全部。

96. 发明授权

US08395277B2 Control device and control method for vehicle 失效
标题翻译：车辆控制装置及控制方法
公开(公告)号：US08395277B2
公开(公告)日：2013-03-12
申请号：US12922963
申请日：2008-12-22
申请人： Toshifumi Yamakawa , Hideto Hanada , Kazuhito Hayashi , Masayoshi Suhama , Toshiya Hashimoto
发明人： Toshifumi Yamakawa , Hideto Hanada , Kazuhito Hayashi , Masayoshi Suhama , Toshiya Hashimoto
IPC分类号： B60L1/00
CPC分类号： H02P6/08 , B60L9/18 , H02P21/0003 , H02P2201/07 , Y02T10/643
摘要： A vehicle includes a converter for stepping up power provided from a power storage device, and an inverter for converting the power output from converter and outputting it to an alternating-current motor for driving the vehicle. In the vehicle, a rectangular voltage control unit controls the inverter by means of rectangular wave voltage control that is based on a torque command value and the like, so as to control an output torque of the alternating-current motor. A system voltage control unit controls a system voltage, which is an output voltage of the converter. The system voltage control unit lifts a restriction on a system voltage command value based on an accelerator pedal position and the like, and then increases it. When increasing the system voltage command value during the rectangular wave voltage control for the inverter, a cooperative control unit increases the system voltage command value and the torque command value in a cooperative manner.
摘要翻译：车辆包括用于加强从蓄电装置提供的电力的转换器，以及用于将从转换器输出的功率转换并将其输出到用于驱动车辆的交流电动机的逆变器。在车辆中，矩形电压控制单元通过基于转矩指令值等的矩形波电压控制来控制逆变器，从而控制交流电动机的输出转矩。系统电压控制单元控制作为转换器的输出电压的系统电压。系统电压控制单元基于加速器踏板位置等提升对系统电压指令值的限制，然后增加。在逆变器的矩形波电压控制期间增加系统电压指令值时，协同控制单元以协作的方式增加系统电压指令值和转矩指令值。

97. 发明申请

US20120212047A1 ELECTRIC DRIVE VEHICLE 审中-公开
标题翻译：电动车
公开(公告)号：US20120212047A1
公开(公告)日：2012-08-23
申请号：US13504305
申请日：2010-10-27
申请人： Masataka Sasaki , Tomohiko Yasuda
发明人： Masataka Sasaki , Tomohiko Yasuda
IPC分类号： B60L11/02 , B60L9/00
CPC分类号： B60L9/18 , B60L9/22 , B60L50/13 , B60L2200/18 , Y02T10/70 , Y02T10/7077
摘要： Problem to be Solved: To provide an electric drive vehicle that can be implemented inexpensively with a simple configuration, and includes a long-life power supply circuit of a diesel boost system.Solution: A prime mover 03; a generator 04 driven by the prime mover 03; a power supply circuit 30 that uses a generator voltage VR obtained by rectifying a generator output PR and a trolley voltage VL obtained by rectifying an incoming power PL from a trolley feeder 10 as a driving voltage of a load device 12; and a control means 20 that controls drive of the prime mover 03 and opening and closing of a plurality of switches and the like included in the power supply circuit 30 are included. The power supply circuit 30 is configured by connecting a pair of second rectifying means D1 that rectifies the incoming power from the trolley feeder 10 and a second switch S2 connected in series therewith in parallel with a pair of first rectifying means 05 that rectifies the generator output PR and a first switch S1 connected in series therewith, and connecting a third switch S3 in parallel with the second switch S2.
摘要翻译：要解决的问题：提供可以以简单的配置廉价实现的电动车辆，并且包括柴油增压系统的长寿命电源电路。解决方案：原动机03; 由原动机03驱动的发电机04; 电源电路30，其使用通过整流发电机输出PR获得的发电机电压VR和通过对来自载车装置12的驱动电压的来自手推车10的输入功率PL进行整流获得的电车电压VL; 并且包括控制原动机03的驱动和包括在电源电路30中的多个开关等的打开和关闭的控制装置20。电源电路30通过连接一对整流来自台车进料器10的输入功率的第二整流装置D1和与串联连接的第二开关S2并联的一对第一整流装置05来进行配置，整流装置05对发电机输出进行整流 PR和与串联连接的第一开关S1，并且与第二开关S2并联连接第三开关S3。

98. 发明申请

US20100161162A1 CONTROL APPARATUS FOR ELECTRIC VEHICLE 有权
标题翻译：电动车控制装置
公开(公告)号：US20100161162A1
公开(公告)日：2010-06-24
申请号：US12377097
申请日：2006-08-10
申请人： Hidetoshi Kitanaka , Shoichi Kawamoto
发明人： Hidetoshi Kitanaka , Shoichi Kawamoto
IPC分类号： B60L11/00 , B60L9/00
CPC分类号： B60L11/005 , B60L1/003 , B60L9/18 , B60L11/1803 , B60L2200/26 , Y02T10/7005 , Y02T10/7022
摘要： In a control apparatus for an electric vehicle there are provided a first inverter that drives a motor; a second inverter that supplies electric power to a load; a power storage unit that supplies electric power to the first and second inverters; and a load control unit that can control a load amount, in accordance with a power storage amount in the power storage unit, or a condition amount thereof. The load control unit can perform control of an air blower, an air conditioner, and a ventilator, for example, stopping part or all of them.
摘要翻译：在电动车辆的控制装置中，设置有驱动电动机的第一逆变器; 向负载供电的第二逆变器; 向第一和第二逆变器供电的蓄电单元; 以及负载控制单元，其可以根据蓄电单元中的蓄电量或其条件量来控制负载量。负载控制单元可以执行鼓风机，空调和呼吸机的控制，例如停止其一部分或全部。

99. 发明申请

US20090167217A1 Vehicle Power Controller 有权
标题翻译：车载电源控制器
公开(公告)号：US20090167217A1
公开(公告)日：2009-07-02
申请号：US12308026
申请日：2007-07-02
申请人： Takaya Soma , Hiroshi Yoshida , Takeshi Mogari
发明人： Takaya Soma , Hiroshi Yoshida , Takeshi Mogari
IPC分类号： H02P3/14
CPC分类号： B60L7/26 , B60L3/0046 , B60L9/18 , B60L11/18 , B60L11/1803 , B60L11/185 , B60L11/1861 , B60L15/2009 , B60L2210/14 , Y02T10/645 , Y02T10/7005 , Y02T10/7044 , Y02T10/705 , Y02T10/7072 , Y02T10/7225 , Y02T10/7275 , Y02T90/121 , Y02T90/127 , Y02T90/128 , Y02T90/14 , Y10T307/625
摘要： An ECU executes a program including the steps of: calculating regenerative power value P based on a brake pressure (S100); calculating limit charging power WIN(B) to a battery (S102); calculating limit charging power WIN(C) to a capacitor (S104); when it is determined that regenerative power value P is larger than the sum of WIN(B) and WIN(C) (YES at S106), estimating (S108) that a large regenerative energy sufficient to fully charge the capacitor even if the battery is charged with priority would be generated; and transmitting a control signal (S110) to set output voltage of a boost converter to be not higher than the voltage of the capacitor so as to charge the battery with priority.
摘要翻译： ECU执行包括以下步骤的程序：基于制动压力计算再生功率值P（S100）; 计算对电池的限制充电电力WIN（B）（S102）; 计算限制充电电力WIN（C）到电容器（S104）; 当确定再生功率值P大于WIN（B）和WIN（C）的总和时（S106为“是”），估计（S108）即使电池是足够的足以对电容器充分充电的大的再生能量将产生优先权; 以及发送控制信号（S110），将升压转换器的输出电压设定为不高于电容器的电压，从而优先对电池充电。

100. 发明申请

US20020096412A1 System for supplying power to electrically propelled vehicles 有权
标题翻译：向电动车辆供电的系统
公开(公告)号：US20020096412A1
公开(公告)日：2002-07-25
申请号：US10044906
申请日：2002-01-15
申请人： ALSTOM
发明人： Jean-Pierre Batisse
IPC分类号： B60M001/00
CPC分类号： B60L11/1803 , B60L9/18 , B60L11/16 , B60L11/1837 , B60L11/185 , B60L2200/26 , B60M7/003 , Y02T10/646 , Y02T10/7005 , Y02T10/7072 , Y02T90/121 , Y02T90/128 , Y02T90/14
摘要： A power supply system is disclosed for an electrically propelled vehicle equipped with electric traction motors and including an autonomous power supply system which can be recharged on board the vehicle for supplying power to the electric traction motors. At least one station is provided with an electrical power supply system connected to the mains electrical power supply network and connection arrangements for electrically connecting the autonomous power supply system of the vehicle to the power supply system of the station, on approaching the station, in order to charge the autonomous power supply device when the vehicle is stopped in the station. The autonomous power supply system on board the vehicle includes a battery of supercapacitors and the power supply system of the station includes an energy accumulating kinetic system.
摘要翻译：公开了一种用于配备电力牵引电动机的电动车辆的电源系统，并且包括可以在车辆上再充电以向电动牵引电动机供电的自主供电系统。至少一个站设置有连接到主电源网络的电源系统和用于将车辆的自主供电系统电气连接到车站的电源系统的接线装置，以便在接近车站时按顺序当车辆在车站停止时向自主供电装置充电。车辆上的自主供电系统包括一个超级电容器电池，该电站的供电系统包括一个能量积累动力系统。

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