Elektromotorsteuerungssystem und Fahrzeug damit

Details

Veröffentlichungs-Nr.

EP4751976

Anmeldetag

29. Dezember 2020

Veröffentlichung

3. Juni 2026

Rechtsraum

EP

IPC

B60L3/00

Abstract

The present disclosure provides a motor control system and a vehicle. The motor control system (1) includes a motor drive module (10), a multi-core processing module (20), and a safety logic module (30). The multi-core processing module (20) includes a main function core (21) and a lockstep monitoring core (22). The main function core (21) is configured to obtain sampling data, and when any one of the sampling data, a running status of the main function core (21), a motor control signal, and a running status of a motor is abnormal, the lockstep monitoring core (22) outputs a safety trigger signal; and the safety logic module (30) is configured to output an instruction for prohibiting execution of the motor control signal to the motor drive module (10) when receiving the safety trigger signal.

Anmelder

Firma

BYD Company Limited

Land

🇨🇳 China