公开(公告)号：EP3412495A1

公开(公告)日：2018-12-12

申请号：EP17760175.4

申请日：2017-03-03

申请人： Yamaha Hatsudoki Kabushiki Kaisha

发明人： MIYAZAKI, Toshinori

IPC分类号： B60L11/18 ,  B60L5/00 ,  H01M10/44 ,  H01M10/46 ,  H02J7/00 ,  H02J50/12

CPC分类号： B60L5/00 ,  B60L11/18 ,  H01M10/44 ,  H01M10/46 ,  H02J7/00 ,  H02J50/12 ,  Y02T10/7005

摘要： A vehicle 100 includes a power-receiving coil L2 that wirelessly receives power from a power transmission coil L1, a transmission route unit that electrically couples the power-receiving coil L2 and a cell of a battery 96 via a cable 15, a first switch 2 that is provided on the transmission route unit, and a first switch control circuit 21 that controls the first switch 2. The first switch 2 is provided in a position on a transmission route between the power-receiving coil L2 and the cell of the battery 96, which is closer to the power-receiving coil L2 than to the cell of the battery 96 and is controlled by the first switch control circuit 21 so as to, when a voltage that is applied between the power-receiving coil L2 and the cell of the battery 96 exceeds a threshold, turn off conduction between the power-receiving coil L2 and the cell of the battery.

公开(公告)号：EP3025897B1

公开(公告)日：2018-11-28

申请号：EP15190342.4

申请日：2015-10-19

申请人： Toyota Jidosha Kabushiki Kaisha

发明人： SASAKI, Kazuyuki

IPC分类号： H02M3/335 ,  B60L1/00 ,  B60L11/18

CPC分类号： B60L11/18 ,  B60L1/00 ,  B60L11/1864 ,  B60L2250/20 ,  H02M3/33507 ,  Y02T10/7005 ,  Y02T10/7061

摘要： There is provided a vehicle electric power system comprising: a battery; a first DC-DC converter configured to step down a voltage of electric power; a second DC-DC converter configured to step down the voltage of the electric power; an electric power storage unit configured to accumulate energy of the electric power whose voltage is stepped down to a first voltage by the second DC-DC converter; an electric power receiving unit configured to receive an electric power from an external device, a voltage of the received electric power being less than the first voltage; and a control circuit configured to control the first DC-DC converter and the second DC-DC converter; wherein the control circuit is started with the electric power received by the electric power receiving unit and operated with electric power, whose voltage is a second voltage less than the first voltage.

公开(公告)号：EP3401993A1

公开(公告)日：2018-11-14

申请号：EP17169964.8

申请日：2017-05-08

申请人： volabo GmbH

发明人： Baumgardt, Andreas ,  Patzak, Adrian ,  Bachheibl, Florian

IPC分类号： H01M10/625 ,  H01M10/42 ,  B60L11/18 ,  H01M10/44 ,  H01M10/48

CPC分类号： H01M10/425 ,  B60L11/18 ,  H01M10/44 ,  H01M10/48 ,  H01M2200/103 ,  H01M2200/106 ,  H01M2220/20

摘要： A battery (10) for an electric vehicle comprises a plurality of battery cells (11), where a first group (12) comprises a plurality of battery cells (11) connected to each other in parallel, a second group (13) comprises a plurality of battery cells (11) connected to each other in parallel, and the first group (12) and the second group (13) are connected with each other in series forming a first line (14) of battery cells (11). The battery (10) further comprises a first terminal (16) which is configured to be connected with an electric machine (30) and with a power net (31) of the electric vehicle, and a second terminal (17) which is configured to be connected with a reference potential (32). The battery (10) is configured to supply the electric machine (30) and the power net (31) of the electric vehicle with power, and the electric machine (30) and the power net (31) are supplied with the same voltage level by the battery (10).

公开(公告)号：EP3224896B1

公开(公告)日：2018-10-24

申请号：EP15797361.1

申请日：2015-11-20

申请人： Jaguar Land Rover Limited

发明人： NICHOLLS, Stephen

IPC分类号： H01M10/613 ,  H01M10/643 ,  H01M10/654 ,  H01M2/10 ,  H01M10/04 ,  H01M2/26 ,  B60L11/18 ,  H01M10/625 ,  H01M10/6561 ,  H01M10/6567

CPC分类号： H01M10/0422 ,  B60L11/18 ,  B60L11/1877 ,  B60L11/1879 ,  H01M2/1077 ,  H01M2/26 ,  H01M10/0431 ,  H01M10/613 ,  H01M10/625 ,  H01M10/643 ,  H01M10/654 ,  H01M10/6561 ,  H01M10/6567 ,  Y02T10/7005 ,  Y02T10/705

摘要： A rechargeable cell having an outer casing and a roll including layers of active and insulator material disposed within the outer casing. The rechargeable cell additionally includes an externally accessible hollow core which enables central cooling of the rechargeable cell.

公开(公告)号：EP3389114A1

公开(公告)日：2018-10-17

申请号：EP17871978.7

申请日：2017-09-22

申请人： LG Chem, Ltd.

发明人： LEE, Young-Ho ,  KIM, Jae-Yeong ,  AN, Hyuk ,  EOM, Young-Sop

IPC分类号： H01M2/10 ,  B60L11/18

CPC分类号： H01M2/1077 ,  B60L11/18 ,  H01M2/10 ,  Y02T10/7005

摘要： Disclosed is a battery module. The battery module includes: a battery cell stack in which a plurality of battery cells are stacked; a plurality of end plates at least partially surrounding the battery cell stack; and a support member coupled to the plurality of end plates and supporting the plurality of end plates.

公开(公告)号：EP3377364A2

公开(公告)日：2018-09-26

申请号：EP16798142.2

申请日：2016-11-17

申请人： Marquardt GmbH

发明人： MOOSMANN, Daniel ,  HAMMA, Andreas ,  HASENFRATZ, Robert ,  OSTLER, Markus ,  LOPEZ, Daniel ,  RECKERMANN, Matthias ,  MATEJA, Darius

IPC分类号： B60L11/18 ,  H02H9/00 ,  B60L1/00 ,  B60L3/04

CPC分类号： B60L11/18 ,  B60L1/00 ,  B60L3/04 ,  B60L2270/20 ,  H02H9/001 ,  Y02T10/7005

摘要： The invention relates to a battery system (1), in particular for a motor vehicle, comprising at least one battery cell and/or rechargeable battery cell (2) and a consumer (3) that is in electrical contact with the battery cell and/or rechargeable battery cell (2) by means of a feeder line (4). An actuatable electromechanical component (6), such as an electrical switch, a relay, or similar, is provided in the feeder line (4), in order to actuate the feeder line (4). An electrical resistance (26) is electrically connected in parallel with the electromechanical component (6), in the manner of a resistance bypass.

公开(公告)号：EP3370994A1

公开(公告)日：2018-09-12

申请号：EP16805554.9

申请日：2016-10-28

申请人： Johnson Controls Technology Company

发明人： TOSCH, Charles S. ,  DULLE, Ronald J.

IPC分类号： B60L3/00 ,  B60L11/18 ,  H01M10/42 ,  H02J7/00

CPC分类号： H02J7/0031 ,  B60L3/0046 ,  B60L11/18 ,  B60L11/1851 ,  B60L11/1861 ,  B60L11/1864 ,  B60L11/1868 ,  B60L11/1877 ,  B60L11/1879 ,  B60L2240/54 ,  B60L2240/547 ,  B60L2240/549 ,  G01R31/362 ,  G01R31/3655 ,  G01R31/3658 ,  G06F1/266 ,  G06F1/3212 ,  G06F17/5004 ,  G06F17/5095 ,  H01M2/1077 ,  H01M2/34 ,  H01M10/42 ,  H01M10/4207 ,  H01M10/425 ,  H01M10/482 ,  H01M2010/4271 ,  H01M2220/20 ,  H02J7/0029 ,  H04L67/12 ,  Y02T10/7005 ,  Y02T10/7044 ,  Y02T10/7061 ,  Y02T90/16

摘要： One embodiment of the present disclosure describes a battery control system architecture design system that stores an objective function. The battery control system architecture design system determines implementation of battery systems intended be compatible with a battery control system architecture; determines target control levels to be provided by battery control systems based at least in part on the implementation of the battery systems; determines target functions to be provided by the battery control systems based at least in part on the implementation of the battery systems; determines infrastructure expected to be used to provide each of the target functions; and determines the battery control system architecture by dividing the target functions between the target control levels based at least in part on the objective function and the infrastructure, in which the battery control system architecture provides building blocks used to implement each of the battery control systems.

公开(公告)号：EP2882065B1

公开(公告)日：2018-09-12

申请号：EP13824849.7

申请日：2013-07-31

申请人： NISSAN MOTOR CO., LTD.

发明人： FUKUI, Toshihito ,  HIRAYAMA, Mitsuru

IPC分类号： H02J7/00 ,  B60L3/00 ,  B60L11/18

CPC分类号： B60L11/1861 ,  B60L3/00 ,  B60L11/18 ,  B60L11/1816 ,  H02J7/0003 ,  H02J7/0027 ,  H02J7/0077 ,  Y02T10/7011 ,  Y02T10/7016 ,  Y02T10/7044 ,  Y02T10/705 ,  Y02T10/7072 ,  Y02T90/14

摘要： Disclosed is a battery charging management system of an automated guided vehicle that travels in an unpiloted manner by using a mounted battery as a driving source, the mounted battery being charged in a charging station, wherein a battery charging controller that monitors a remaining capacity of the mounted battery is mounted on the automated guided vehicle, the battery charging controller starts a charging operation for the mounted battery in the charging station when the remaining capacity of the battery is lower than a predetermined value, and a charging route of the vehicle is cut off when a charging amount of the mounted battery reaches a predetermined capacity during the charging operation.

公开(公告)号：EP3369604A1

公开(公告)日：2018-09-05

申请号：EP16859092.5

申请日：2016-10-28

申请人： Beijing Electric Vehicle Co., Ltd.

发明人： LI, Wei ,  DAI, Kangwei ,  GENG, Shufang ,  LIANG, Haiqiang

IPC分类号： B60L11/18 ,  B60L3/00

CPC分类号： B60L3/00 ,  B60L11/18 ,  Y02T10/7005 ,  Y02T10/7044

摘要： A method and system for estimating a remaining range of an electric car, and electric car. The method comprises: acquiring a discharge current and a discharge voltage of a power battery, and computing a current released energy amount of the power battery according to the discharge current and the discharge voltage; acquiring a state of charge and the number of charge-discharge cycles of the power battery; inputting the state of charge, the number of charge-discharge cycles, and a total released energy per unit of time of the power battery into a neural network to acquire a range compensation coefficient; computing a travel distance per unit of time of a vehicle when the vehicle is in a moving state; and computing, according to the travel distance per unit of time, the range compensation coefficient, the state of charge of the power battery, and a difference value of the state of charge of the power battery in one time unit, a remaining range of the vehicle. The method can accurately compute a remaining range of an electric car.

公开(公告)号：EP3026786B1

公开(公告)日：2018-09-05

申请号：EP13889277.3

申请日：2013-07-11

申请人： IHI Corporation

发明人： MURAYAMA Takahiko ,  MAEKAWA Yuji ,  TAKATSU Yuji ,  DOKE Kazushige

IPC分类号： H02J50/00 ,  H02J50/80

CPC分类号： B60L11/18 ,  B60L11/182 ,  B60L11/1829 ,  B60L2210/10 ,  H02J7/025 ,  H02J50/12 ,  H02J50/80 ,  Y02T10/7005 ,  Y02T10/7072 ,  Y02T10/7216 ,  Y02T90/12 ,  Y02T90/121 ,  Y02T90/122 ,  Y02T90/125 ,  Y02T90/127 ,  Y02T90/14

摘要： The power transmission system (A) includes a power transmitting device (10) that transmits AC power and a power receiving device (20) that receives the AC power. The power receiving device (20) includes a rectifier (22) that converts the received AC power into DC power, a DC converter (23a) that performs DC conversion on the DC power output from the rectifier (22), and a power-receiving side control device (23c) that calculates, based on an input voltage of the DC converter (23a), a current command value making input impedance of the DC converter (23a) equal to a preset value and that controls the DC converter (23a) so that an input current of the DC converter (23a) equals the current command value.