公开(公告)号：EP4427977A1

公开(公告)日：2024-09-11

申请号：EP23160230.1

申请日：2023-03-06

Applicant: VOLVO TRUCK CORPORATION

Inventor： Wilhelmsson, Martin ,  Bjernetun, Johan ,  Eriksson, Anders

IPC: B60L58/16

CPC classification number: B60L58/16 ,  B60L58/12 ,  B60L58/18 ,  B60L53/62 ,  B60L53/65 ,  B60L53/66 ,  B60L2240/1220130101 ,  B60L2240/1420130101 ,  B60L2240/2620130101 ,  B60L2240/3620130101 ,  B60L2240/5420130101 ,  B60L2240/6020130101 ,  B60L2240/6420130101 ,  B60L2240/6620130101

Abstract: A computer-implemented method (100) for automatically controlling the charging of an energy storage system (40) in an electric heavy-duty vehicle (1) is provided. The method (100) comprises determining (210), by a processor device of a computer system, a level of ECO-driving (50) of the heavy-duty vehicle (1), determining (220), by the processor device, a level of battery aging (60) of the at least one battery pack (30) in the energy storage system (40) of the heavy-duty vehicle (1), wherein said determination is based on a battery model (62), determining (230), by the processor device, a maximum allowable charging condition (70) of the at least one battery pack (30), wherein the determination is based on the level of ECO-driving (50) and the level of aging (60) of the battery pack (30) and controlling (240) the charging of the at least one battery pack (30) based on the maximum allowable charging condition (70) in order to control the aging of the battery pack (30).

公开(公告)号：EP4427975A2

公开(公告)日：2024-09-11

申请号：EP24190203.0

申请日：2021-03-24

Applicant: LG Energy Solution, Ltd.

Inventor： KIM, Dong-Myung ,  KIM, Hyung-Sik ,  AHN, Hyoung Jun

IPC: B60L53/68

CPC classification number: B60L58/16 ,  G01R31/392 ,  Y04S30/14 ,  B60L53/68 ,  B60L53/66 ,  G06Q50/06 ,  G06Q40/08 ,  G06Q10/06 ,  Y02T90/167 ,  G06Q50/40 ,  B60L58/12 ,  B60L53/65 ,  B60L2260/4620130101 ,  B60L2240/66220130101 ,  B60L2240/54520130101 ,  B60L2240/7020130101 ,  B60L2240/54720130101 ,  B60L2240/54920130101 ,  B60L53/62 ,  B60L2240/1220130101 ,  B60L2240/62220130101

Abstract: Disclosed is a battery performance management system and method using an electric vehicle charging station. The battery performance management server collects battery performance evaluation information including identification information and operation characteristic accumulative information of a battery, identification information and driving characteristic accumulative information of the electric vehicle, and latest charging characteristic information of the battery from a plurality of charging stations through a network. Also, the server determines a current SOH corresponding to the collected battery performance evaluation information by using an artificial intelligence model that is trained in advance to receive the battery performance evaluation information and output a SOH of the battery. Also, the server determines a latest control factor corresponding to the current SOH, and transmits the latest control factor to the charging station through the network so that the charging station may transmit the latest control factor to a control system of the electric vehicle to update the control factor.

公开(公告)号：EP4423867A1

公开(公告)日：2024-09-04

申请号：EP22813048.0

申请日：2022-10-26

Applicant: Atieva, Inc.

Inventor： MU, Mingkai

IPC: H02J3/12 ,  H02J3/32

CPC classification number: Y02T10/70 ,  Y02T10/7072 ,  H02J3/322 ,  H02J3/12 ,  H02J2310/1220200101 ,  B60L2210/3020130101 ,  B60L53/62 ,  B60L53/67 ,  B60L55/00

公开(公告)号：EP4422913A2

公开(公告)日：2024-09-04

申请号：EP22813798.0

申请日：2022-10-26

Applicant: Volta Charging, LLC

Inventor： KINSEY, Jeffrey ,  MEYER, Ramsey ,  CLEMENT, Michael ,  SHAH, Anant

IPC: B60L53/14 ,  B60L53/30 ,  B60L53/66 ,  B60L53/62 ,  B60L53/67 ,  B60L53/80

CPC classification number: B60L53/14 ,  B60L53/305 ,  B60L53/66 ,  B60L2200/1020130101 ,  B60L2200/3620130101 ,  B60L2240/6220130101 ,  B60L53/62 ,  B60L53/67 ,  B60L53/80 ,  Y02T10/70 ,  Y02T10/7072

公开(公告)号：EP3795433B1

公开(公告)日：2024-09-04

申请号：EP19803097.5

申请日：2019-03-18

IPC: B60S5/00 ,  H01M10/42 ,  G05B23/02 ,  H01M10/44

CPC classification number: Y02T10/70 ,  Y02E60/10 ,  B60L58/16 ,  B60L53/14 ,  B60L53/62 ,  B60L2240/54920130101 ,  H01M2220/2020130101 ,  H01M10/42 ,  Y02T10/7072 ,  Y02T90/12 ,  Y02T90/14 ,  G05B23/0283

公开(公告)号：EP4419925A1

公开(公告)日：2024-08-28

申请号：EP22786333.9

申请日：2022-09-15

Applicant: Mercedes-Benz Group AG ,  Infineon Technologies AG

Inventor： MAIER, Andreas ,  MAIER, Peter ,  RÖSSLER, Werner

IPC: G01R15/20 ,  G01R31/00 ,  G01R31/52 ,  G01R19/10 ,  B60L3/00 ,  B60L3/04 ,  B60L53/62

CPC classification number: G01R15/202 ,  G01R15/205 ,  G01R31/006 ,  G01R31/52 ,  G01R19/10 ,  B60L3/0069 ,  B60L3/04 ,  B60L53/62 ,  B60L2240/54920130101 ,  Y02T10/70

公开(公告)号：EP4419379A1

公开(公告)日：2024-08-28

申请号：EP22884159.9

申请日：2022-10-13

Applicant: Scania CV AB

Inventor： ANDERSSON, Anna ,  BRÄNNVALL, Tobias

IPC: B60L58/10 ,  B60L53/10

CPC classification number: Y02T10/7072 ,  Y02T10/70 ,  B60L2240/3620130101 ,  B60L2240/3420130101 ,  B60L2240/54520130101 ,  B60L2240/8020130101 ,  B60L2250/1220130101 ,  B60L53/68 ,  B60L58/21 ,  B60L53/62 ,  B60L58/13 ,  B60L58/27 ,  B60L2250/1420130101 ,  H02J7/0013 ,  H02J7/0048 ,  H02J7/007194 ,  H02J2310/4820200101 ,  H02J7/007182

公开(公告)号：EP4419369A1

公开(公告)日：2024-08-28

申请号：EP22806076.0

申请日：2022-10-20

Applicant: Volta Charging, LLC

Inventor： KINSEY, Jeffrey ,  MEYER, Ramsey ,  CLEMENT, Michael

IPC: B60L1/02 ,  B60L53/62 ,  B60L53/63 ,  B60L53/64

CPC classification number: B60L2240/7020130101 ,  B60L1/02 ,  B60L2240/8020130101 ,  B60L53/63 ,  B60L2260/5620130101 ,  B60L53/64 ,  B60L2240/6220130101 ,  B60L2260/5820130101 ,  B60L2240/66220130101 ,  B60L53/62 ,  B60L2240/3420130101 ,  B60Y2306/0720130101 ,  B60Y2400/8820130101 ,  B60Y2400/8920130101 ,  F01P2060/0820130101 ,  Y02T10/7072 ,  Y02T10/70 ,  Y02T90/12

公开(公告)号：EP3879665B1

公开(公告)日：2024-08-21

申请号：EP19881495.6

申请日：2019-04-19

IPC: H02J7/00 ,  B60L53/62 ,  B60L53/68 ,  B60L50/60

CPC classification number: H02J7/0071 ,  H02J7/00712 ,  H02J2310/4820200101 ,  B60L2200/4020130101 ,  B60L53/32 ,  B60L53/62 ,  B60L53/68 ,  B60L50/60 ,  B60L2260/2620130101 ,  Y02T10/70 ,  Y02T10/7072 ,  Y02T90/12 ,  Y02T90/16 ,  Y02T90/167 ,  Y04S30/12

公开(公告)号：EP4368443A1

公开(公告)日：2024-05-15

申请号：EP23207633.1

申请日：2023-11-03

Applicant: Volvo Car Corporation

Inventor： Ropel, Andreas ,  Lloyd, Ben ,  Le Saux, Mathias ,  Chatziioannou, Kostas ,  Persson Signell, Klas

IPC: B60L53/66

CPC classification number: B60L53/126 ,  B60L53/305 ,  B60L53/66 ,  B60L53/68 ,  B60L55/00 ,  B60L53/60 ,  B60L53/62 ,  B60L53/65 ,  B60L58/12 ,  B60L58/16 ,  B60L2250/1220130101 ,  B60L2250/1420130101 ,  B60L2250/1620130101 ,  B60L2260/4620130101

Abstract: Embodiments related to an optimal charging system of a vehicle comprising a first information receiving component, a battery health management component, a charging component, and a communication component is configured to connect to a charging station via the charging component; transmit a length of time for charging by the communication component; transmit a state of health information to the charging station via the battery health management component by the communication component; activate charging of the battery pack (304) by the charging component; establish a bi-directional communication link with the charging station to allow extraction of state of health information by the charging station by the communication component; and provide an update to the battery's state of health via the bi-directional communication link while the vehicle is connected to the charger.