MOTOR CONTROL SYSTEM AND VEHICLE WITH SAME

Number of patents in Portfolio can not be more than 2000

United States of America

APP PUB NO 20250080031A1
SERIAL NO

18950512

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Abstract

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

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Patent Owner(s)

Patent OwnerAddress
BYD CO LTDNO 3009 BYD ROAD PINGSHAN DISTRICT SHENZHEN GUANGDONG 518118 SHENZHEN CITY GUANGDONG PROVINCE 518118

International Classification(s)

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
DU, Zhiyong Shenzhen, CN 22 62
QI, Axi Shenzhen, CN 17 7
XU, Luhui Shenzhen, CN 12 3
YANG, Guangming Shenzhen, CN 47 203
YU, Yilong Shenzhen, CN 11 57

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