公开(公告)号：EP2916383A1

公开(公告)日：2015-09-09

申请号：EP13851828.7

申请日：2013-10-21

申请人： Nissan Motor Company, Limited

发明人： HATTA, Kentaro ,  OSHIMA, Kentaro ,  YANG, Qiye

IPC分类号： H01M10/60 ,  B60H1/32 ,  B60K11/06 ,  B60L3/00 ,  B60L11/18 ,  H01M2/10

CPC分类号： B60K11/06 ,  B60H1/00278 ,  B60H1/32 ,  B60H2001/003 ,  B60K1/04 ,  B60K2001/005 ,  B60K2001/008 ,  B60K2001/0438 ,  B60L1/003 ,  B60L1/02 ,  B60L3/00 ,  B60L11/18 ,  B60L11/1874 ,  B60L11/1877 ,  B60L11/1879 ,  B60L2240/34 ,  B60L2240/545 ,  H01M2/1077 ,  H01M10/613 ,  H01M10/615 ,  H01M10/625 ,  H01M10/647 ,  H01M10/6551 ,  H01M10/6563 ,  H01M10/6565 ,  H01M10/6571 ,  H01M10/663 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/705

摘要： The present invention prevents condensed water produced in the evaporator of a temperature control unit from reaching an electrode of a battery module. The battery temperature control device is provided with a battery pack case (1) that houses a temperature control unit (3) and a battery stack (2) as a group of battery modules. In the battery temperature control device, the temperature control unit (3) has: an evaporator (32) that performs heat exchange using the air conditioning unit (107) from the upstream side of the direction of airflow; a blower fan (33) that recirculates the interior air inside the pack case; a PTC heater (34) as a fin member; and a unit duct (35) that supplies air to the battery stack (2).

摘要翻译： 本发明防止在温度控制单元的蒸发器中产生的冷凝水到达电池模块的电极。 电池温度控制装置设置有容纳温度控制单元（3）和电池堆（2）作为一组电池模块的电池组壳体（1）。 在该电池温度控制装置中，温度控制部（3）具有：蒸发器（32），其从空气流方向的上游侧利用空调单元（107）进行热交换; 鼓风机（33），其使电池组壳体内的内部空气再循环; 作为翅片部件的PTC加热器（34） 和向电池堆（2）供应空气的单元管道（35）。

公开(公告)号：EP2881828A4

公开(公告)日：2015-09-02

申请号：EP13825871

申请日：2013-07-31

申请人： NISSAN MOTOR

发明人： FUKUI TOSHIHITO ,  HIRAYAMA MITSURU

IPC分类号： G05D1/02 ,  B60L11/18 ,  B61B13/00 ,  G05B23/02

CPC分类号： B60L11/1861 ,  B60L11/18 ,  B61B13/00 ,  G05B23/0224

摘要： A system for detecting an abnormality of an automated guided vehicle that travels on a circulation route includes: a history recording unit for recording a change history of a current of a battery of the automated guided vehicle with respect to each circulation; and an abnormality determining unit for determining presence or absence of an abnormality of the automated guided vehicle on the basis of the change history of the current of the battery recorded for each circulation.

公开(公告)号：EP2555375A4

公开(公告)日：2015-08-26

申请号：EP10848974

申请日：2010-05-27

申请人： TOYOTA MOTOR CO LTD

发明人： SAKAKIBARA HIROYUKI ,  ICHIKAWA SHINJI

IPC分类号： H02J17/00 ,  B60L3/00 ,  B60L11/00 ,  B60L11/14 ,  B60L11/18 ,  G01R31/06 ,  H02J7/00 ,  H02J7/02 ,  H02J7/04 ,  H02M3/335

CPC分类号： G06F12/00 ,  B60L3/00 ,  B60L3/0023 ,  B60L11/005 ,  B60L11/14 ,  B60L11/18 ,  B60L11/182 ,  B60L11/1833 ,  B60L11/1887 ,  B60L2210/10 ,  B60L2210/30 ,  B60L2210/40 ,  B60L2240/36 ,  B60L2240/527 ,  B60L2240/662 ,  B60L2250/10 ,  G01R31/06 ,  H02J7/00 ,  H02J7/025 ,  H02J7/027 ,  H02J7/047 ,  H02J17/00 ,  H02J50/12 ,  H02J50/70 ,  H02J2007/0096 ,  H02M3/33561 ,  Y02T10/70 ,  Y02T10/7022 ,  Y02T10/7072 ,  Y02T10/7077 ,  Y02T10/7088 ,  Y02T10/7216 ,  Y02T10/7241 ,  Y02T10/7291 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14 ,  Y02T90/16 ,  Y02T90/34

摘要： A voltage detector for detecting a voltage generated in a second resonant coil (110; 240) that is disposed to face a first resonant coil (240; 110) and that performs at least one of electric power transmission and electric power reception to and from the first resonant coil (240; 110) in a contactless manner by means of electromagnetic resonance includes: a first high-impedance element (510) having one end connected to one end of the second resonant coil (110; 240); a second high-impedance element (520) having one end connected to the other end of the second resonant coil (110; 240); a low-impedance element (550) connected between the other end of the first high-impedance element (510) and the other end of the second high-impedance element (520) and having an impedance smaller than each of those of the first and second high-impedance elements (510, 520); and an output terminal (560) for outputting a signal associated with a voltage applied across the low-impedance element (550). In this way, in the contactless power supply system employing the resonance method, the malfunction in the resonant coil is detected while suppressing an influence over the resonance state between the resonant coils and suppressing increase of cost.

公开(公告)号：EP2882068A4

公开(公告)日：2015-08-12

申请号：EP13825166

申请日：2013-08-01

申请人： NISSAN MOTOR

发明人： FUKUI TOSHIHITO ,  HIRAYAMA MITSURU

IPC分类号： H02J7/02 ,  B60L11/18 ,  G05D1/02 ,  H02J7/00

CPC分类号： B60L11/1862 ,  B60L3/12 ,  B60L11/18 ,  B60L11/1824 ,  B62D65/022 ,  G05B2219/31004 ,  G05D1/0088 ,  H02J7/0004 ,  H02J7/0021 ,  H02J7/0026 ,  H02J7/0027 ,  Y02T10/7005 ,  Y02T10/7088

摘要： A system for managing charging of each of a plurality of automated guided vehicles that travels on an orbiting route in an unmanned manner using a battery mounted thereon as a driving source, in which the battery is charged at a charging station installed at a predetermined position on the orbiting route, includes: an after-charging voltage recording unit for recording a voltage after charging at the charging station for each of the automated guided vehicles; a charge priority setting unit for setting up charge priority of each of the automated guided vehicles on the basis of voltage values of voltages after charging recorded in the after-charging voltage recording unit; and a charging target value setting unit for setting up a charging target value of each of the automated guided vehicles on the basis of the charge priorities set up by the charge priority setting unit.

公开(公告)号：EP2903134A1

公开(公告)日：2015-08-05

申请号：EP13841085.7

申请日：2013-08-30

申请人： Equos Research Co., Ltd.

发明人： YAMAKAWA, Hiroyuki ,  ITO, Yasuo ,  SATO, Kenichiro

IPC分类号： H02J17/00 ,  B60L11/18 ,  H01F38/14 ,  H02J7/00

CPC分类号： H02J50/70 ,  B60L11/18 ,  B60L11/182 ,  B60L11/1838 ,  H01F3/10 ,  H01F5/02 ,  H01F27/2823 ,  H01F27/2871 ,  H01F38/14 ,  H02J5/005 ,  H02J7/00 ,  H02J7/025 ,  H02J17/00 ,  H02J50/12 ,  H02J50/80 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/128 ,  Y02T90/14 ,  Y02T90/163

摘要： Provided is an electric power transmission system that can efficiently transmit electric power when a battery 204 is charged in a power receiving-side system.
An electric power transmission system 100 of the present invention is characterized by at least comprising: a power transmission antenna 105 that constitutes a series resonator with an inductance component of L 1 and a capacitance component of C 1 , and to which AC power is input; a power receiving antenna 201 that constitutes a series resonator with an inductance component of L 2 and a capacitance component of C 2 , and which receives electromagnetic energy from the power transmission antenna 105 via electromagnetic fields; a rectifying unit that rectifies an output of the power receiving antenna 201 to output DC power; and a load to which an output of the rectifying unit is input, wherein, at times including when a coupling coefficient between the power transmission antenna 105 and the power receiving antenna 201 is k, if load resistance value R is used in a range that satisfies R min ≤ R ≤ R max , the following relationships are established:
[Formula 2] L 1 ⁢ C 1 = L 2 ⁢ C 2
and
[Formula 6] L 1 C 1 > L 2 C 2 and
[Formula 8] R min ≤ k ⁢ L 2 C 2 ≤ R max

摘要翻译： 提供一种电力传输系统，其能够在电力接收侧系统中对电池204进行充电时有效地传输电力。 本发明的电力传输系统100的特征在于，至少包括：送电天线105，构成电感成分为L1，电容成分为C1的串联谐振器，输入交流电力; 构成电感成分为L2，电容成分为C2的串联谐振器，并且经由电磁场从送电天线105接收电磁能的受电天线201; 整流单元，其整流受电天线201的输出以输出DC电力; 以及输入整流部的输出的负载，在包括送电天线105与受电天线201之间的耦合系数为k的情况下，在负载电阻值R被使用在满足 Rmin≤R≤Rmax，则建立以下关系：[公式2] L1C1 = L2C2和[公式6] L1C1> L2C2和[公式8]Rmin≤kLL2C2≤Rmax

公开(公告)号：EP2830208A4

公开(公告)日：2015-07-15

申请号：EP12871707

申请日：2012-03-22

申请人： TOYOTA MOTOR CO LTD

发明人： OYOBE HICHIROSAI ,  YAMADA KENJI

IPC分类号： H02P6/08 ,  B60L3/12 ,  B60L11/12 ,  B60L11/14 ,  B60L11/18 ,  B60W10/08 ,  B60W10/26 ,  H02P21/06

CPC分类号： B60L11/18 ,  B60L3/0061 ,  B60L3/12 ,  B60L11/126 ,  B60L11/14 ,  B60L11/1868 ,  B60L2210/10 ,  B60L2210/40 ,  B60L2220/14 ,  B60L2240/12 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/441 ,  B60L2240/445 ,  B60L2250/12 ,  B60L2250/26 ,  B60W10/08 ,  B60W10/26 ,  H02P6/16 ,  Y02T10/6217 ,  Y02T10/642 ,  Y02T10/7005 ,  Y02T10/7066 ,  Y02T10/7077 ,  Y02T10/7216 ,  Y02T10/7241

公开(公告)号：EP2892311A1

公开(公告)日：2015-07-08

申请号：EP12883588.1

申请日：2012-08-29

申请人： Mitsubishi Electric Corporation

发明人： FUJII Yoshiyuki ,  KODAMA Katsuhisa

IPC分类号： H05K9/00 ,  H02M7/48 ,  H03H7/01 ,  H05K7/20

CPC分类号： H02M1/12 ,  B60L1/02 ,  B60L3/003 ,  B60L11/18 ,  B60L11/1803 ,  B60L11/1805 ,  B60L11/1809 ,  B60L2210/30 ,  B60L2240/36 ,  B60L2240/525 ,  B60L2240/662 ,  B60L2270/145 ,  H02M7/003 ,  H05K1/0203 ,  H05K1/0209 ,  H05K7/1432 ,  H05K9/0037 ,  H05K2201/066 ,  Y02T10/7005 ,  Y02T10/7241 ,  Y02T10/7291 ,  Y02T90/16

摘要： An in-vehicle power conversion system, which can shield a circuit unit without using a particular shield member and can achieve reduction in cost and size, is obtained. Included are: a conductive housing having an opening; and a multilayer printed wiring board in which circuit units are mounted and one layer is a GND plane. The multilayer printed wiring board is assembled to an opening surface of an opening of the conductive housing to form a closed space; and the GND plane of the multilayer printed wiring board is electrically connected to the conductive housing to shield the circuit units stored in the closed space surrounded by the conductive housing and the multilayer printed wiring board.

摘要翻译： 可以获得能够屏蔽电路单元而不使用特定的屏蔽构件并且可以实现成本和尺寸的降低的车载电力转换系统。 包括：具有开口的导电壳体; 以及安装电路单元并且一层为GND平面的多层印刷线路板。 多层印刷线路板被组装到导电壳体的开口的开口表面上以形成封闭空间; 并且多层印刷线路板的GND平面电连接到导电壳体，以屏蔽由导电壳体和多层印刷线路板包围的封闭空间中存储的电路单元。

公开(公告)号：EP2889185A1

公开(公告)日：2015-07-01

申请号：EP13833032.9

申请日：2013-08-01

申请人： Nissan Motor Company, Limited

发明人： TANIGAKI, Tatsunori ,  TSUJIMURA, Norihisa ,  HATTA, Kentaro

IPC分类号： B60R16/02 ,  B60K1/04 ,  B60L11/18

CPC分类号： B60R16/0215 ,  B60K1/00 ,  B60K1/04 ,  B60K2001/0438 ,  B60L3/0007 ,  B60L11/18 ,  B60L11/1877 ,  B60Y2304/01 ,  H01M2/1072 ,  H01M2220/20 ,  Y02T10/7005 ,  Y02T10/705

摘要： The present invention prevents a high-voltage harness from being damaged even when a power unit retracts in the vehicle rearward direction due to impact force at front-crush. A high-voltage harness connection structure comprises a battery pack (BP) disposed in the underfloor position of the vehicle, a power unit (PU) arranged in the vehicle forward position with respect to the battery pack (BP), and a high-voltage harness (111) for connecting a battery-side high-voltage connector terminal (14) disposed on the front end of the battery pack (BP) and a unit-side high-voltage connector terminal (17) disposed on the power unit (PU). In this high-voltage harness connection structure for an electrically driven vehicle, the harness connection inclined surface of the battery-side high-voltage connector terminal (14) is configured to form a harness connection inclined surface or plane so that the high-voltage harness (111) is connected inclined outwardly in the vehicle width direction with respect to the vehicle longitudinal direction.

摘要翻译： 本发明防止高压线束由于前方的冲击力而在车辆向后方向后退的情况下受到损坏。 高压线束连接结构包括设置在车辆地板下方的电池组（BP），相对于电池组（BP）布置在车辆前方位置的动力单元（PU），以及高压 用于连接设置在电池组（BP）的前端上的电池侧高压连接器端子（14）和设置在动力单元（PU）上的单元侧高压连接器端子（17）的线束（111） ）。 在用于电动车辆的该高压线束连接结构中，电池侧高压连接器端子（14）的线束连接倾斜表面构造成形成线束连接倾斜面或平面，使得高压线束 （111）相对于车辆纵向在车辆宽度方向上向外倾斜。

公开(公告)号：EP2889179A2

公开(公告)日：2015-07-01

申请号：EP14191294.9

申请日：2014-10-31

申请人： Hyundai Motor Company

发明人： Lim, Jae-Sang ,  Lim, Seong Yeop ,  Kang, Gu Bae ,  Cha, Ji Wan ,  Kim, Young Un

IPC分类号： B60L15/20 ,  B60W10/00 ,  B60W20/00

CPC分类号： B60L11/18 ,  B60K1/00 ,  B60L3/12 ,  B60L11/1803 ,  B60L15/025 ,  B60L15/2045 ,  B60L2240/421 ,  B60L2240/423 ,  B60L2240/427 ,  B60L2240/429 ,  B60L2240/547 ,  B60L2240/549 ,  B60L2260/44 ,  B60W10/00 ,  B60W20/00 ,  H02P21/22 ,  Y02T10/56 ,  Y02T10/643 ,  Y02T10/7005 ,  Y02T10/72 ,  Y02T10/7283

摘要： A system for controlling an electric vehicle and method thereof are provided. The control method of electric vehicle includes operating a battery and a motor, detecting a torque command, a motor speed, and a motor current, calculating a motor voltage from the motor current, and determining when voltage utilization ,based on a speed range of the motor, is greater than a predetermined value. Further, the method includes generating an operating point correcting function, based on the motor speed, when the voltage utilization is less than the predetermined value and calculating a current command, according to the motor speed, from the operating point correcting function. Furthermore, the method also includes outputting the calculated current command.

摘要翻译： 提供了一种用于控制电动车辆的系统及其方法。 电动车辆的控制方法包括操作电池和电动机，检测转矩指令，电动机转速和电动机电流，从电动机电流计算电动机电压，并且基于电动机电流的速度范围来确定何时施加电压 电机，大于预定值。 此外，该方法包括基于电动机速度，当电压利用率小于预定值并根据电动机速度从操作点校正功能计算电流指令时产生工作点校正​​功能。 此外，该方法还包括输出计算出的电流指令。

公开(公告)号：EP2722530A4

公开(公告)日：2015-06-17

申请号：EP12800776

申请日：2012-06-13

申请人： HITACHI CONSTRUCTION MACHINERY

发明人： HIJIKATA SEIJI ,  FUJISHIMA KAZUO

IPC分类号： F15B21/14 ,  E02F9/20 ,  E02F9/22

CPC分类号： E02F9/2217 ,  B60L11/18 ,  B60L2200/40 ,  E02F9/2091 ,  E02F9/2095 ,  E02F9/2221 ,  E02F9/2285 ,  E02F9/2292 ,  E02F9/2296 ,  E02F9/24 ,  E02F9/268 ,  F15B21/14 ,  Y02T10/7005