公开(公告)号：EP4390673A1

公开(公告)日：2024-06-26

申请号：EP22903135.6

申请日：2022-11-11

Applicant: BYD Company Limited

Inventor： SHEN, Xiaofeng ,  NIE, Ji ,  CHEN, Lvfen

IPC: G06F8/654

CPC classification number: Y02T10/40 ,  G06F8/654 ,  G06F8/71

Abstract: An ECU upgrade method is provided, including: obtaining a set first encapsulation file, where the first encapsulation file encapsulates first vehicle model information and first upgrade content related information corresponding to the first vehicle model information; obtaining the first vehicle model information and the first upgrade content related information based on the first encapsulation file; obtaining first upgrade process related information corresponding to the first vehicle model information from a set memory based on the first vehicle model information; and performing ECU upgrade processing on a vehicle having the first vehicle model information based on the first upgrade process related information and the first upgrade content related information.

公开(公告)号：EP4395245A1

公开(公告)日：2024-07-03

申请号：EP22913680.9

申请日：2022-10-18

Applicant: BYD Company Limited

Inventor： SHEN, Xiaofeng ,  NIE, Ji ,  CHEN, Lvfen

IPC: H04L12/40

CPC classification number: H04L67/12 ,  G07C5/00 ,  H04L12/40 ,  H04L67/303 ,  G07C5/08

Abstract: An electric vehicle monitoring method and apparatus and a readable storage medium are provided. The method includes the following steps. A first configuration file corresponding to a first electric vehicle is obtained. The first configuration file includes first function information, first CAN communication protocol information, and first style information that correspond to the first electric vehicle. The first function information, the first CAN communication protocol information, and the first style information are obtained according to the first configuration file. Configuration information that is of a target function and that is corresponding to the first function information is obtained. Display content of the target function in a set display interface is configured according to the first style information and the configuration information of the target function. Monitoring processing is performed on the first electric vehicle according to the display content and the first CAN communication protocol information.