Steuerung, Stromversorgungssystem und Fahrzeug

Details

Veröffentlichungs-Nr.

EP4711211

Anmeldetag

26. April 2024

Veröffentlichung

14. November 2024

Rechtsraum

EP

IPC

B60R16/023

Abstract

This disclosure provides a control unit, a powertrain, and a vehicle, relating to the field of vehicle technologies. The control unit includes a master chip, and at least two of a traction motor drive circuit, first and second DC-DC converter drive circuits, a transmission drive circuit, a throttle signal sampling circuit, an OBC drive circuit, and a BMS that are connected to the master chip. The traction motor drive circuit drives a traction motor to work. The first DC-DC converter drive circuit drives a first DC-DC converter to boost a voltage of a power battery. The transmission drive circuits drive a transmission solenoid to work. The throttle signal sampling circuit samples a throttle signal of a vehicle. The second DC-DC converter drive circuit drives a second DC-DC converter to buck a voltage of the power battery. The OBC drive circuit drives an OBC to work. The BMS monitors a status of the power battery.

Anmelder

Firma

BYD Company Limited

Land

🇨🇳 China