公开(公告)号：US20240343146A1

公开(公告)日：2024-10-17

申请号：US18749908

申请日：2024-06-21

Applicant: BYD COMPANY LIMITED

Inventor： Bingjian HUANG ,  Hao LV ,  Axi QI ,  Zhifei YANG

IPC: B60L53/53 ,  B60L15/32 ,  B60L53/18 ,  B60L53/20 ,  H02J7/00 ,  H02M7/5387 ,  H02P27/06

CPC classification number: B60L53/53 ,  B60L15/32 ,  B60L53/18 ,  B60L53/20 ,  H02J7/007 ,  H02M7/5387 ,  H02P27/06 ,  H02J2207/20 ,  H02P2201/11

Abstract: The present disclosure relates to the technical field of vehicles, and provides a discharging vehicle and a vehicle charging system. The discharging vehicle includes a discharging control device, a first power battery, a motor, and a motor control circuit. A first electrode and a second electrode of the first power battery are respectively connected to a first input terminal and a second input terminal of the motor control circuit. The discharging control device realizes, by using the motor control circuit, DC step-down charging of the second power battery by the first power battery.

公开(公告)号：US20220274498A1

公开(公告)日：2022-09-01

申请号：US17630816

申请日：2020-07-30

Applicant: BYD COMPANY LIMITED

Inventor： Bingjian HUANG ,  Hao LV ,  Axi QI ,  Zhifei YANG

IPC: B60L53/53 ,  B60L53/20 ,  B60L15/32 ,  B60L53/18 ,  H02P27/06 ,  H02J7/00 ,  H02M7/5387

Abstract: The present disclosure relates to the technical field of vehicles, and provides a discharging vehicle and a vehicle charging system. The discharging vehicle includes a discharging control device, a first power battery, a motor, and a motor control circuit. A first electrode and a second electrode of the first power battery are respectively connected to a first input terminal and a second input terminal of the motor control circuit. The discharging control device realizes, by using the motor control circuit, DC step-down charging of the second power battery by the first power battery.