公开(公告)号：US11865934B2

公开(公告)日：2024-01-09

申请号：US17628690

申请日：2020-08-05

Applicant: BYD COMPANY LIMITED

Inventor： Caifang Guo ,  Pengfei Yao ,  Axi Qi

IPC: B60L53/22 ,  B60L15/04 ,  B60L53/10 ,  H02J7/02 ,  H02J7/00 ,  H02M7/5387 ,  H02M3/335

CPC classification number: B60L53/22 ,  B60L15/04 ,  B60L53/11 ,  H02J7/0013 ,  H02J7/0063 ,  H02J7/02 ,  H02M3/33571 ,  H02M7/5387

Abstract: The present disclosure relates to the technical field of vehicles, and provides an electric vehicle and an integrated controller and an integrated control system therefor. The integrated controller includes: a first control chip, including a first core and a second core, where the first core is configured to control an electronic control module to drive a motor, and the second core is used as a vehicle controller; and a second control chip, configured to control an on-board charging module, so that an external AC power supply realizes AC charging for a power battery, or the power battery realizes AC discharging to an external load through an AC charging and discharging port.