Elevator intelligent data fusion operation and maintenance management method and system
High-voltage system meeting battery charging and battery thermal management and control method
Control method of electric power-assisted braking system and electric power-assisted braking system
High-reliability fixing device for automobile wire harness frame
Design method of ship smoke prevention partition based on mobile smoke exhaust device
Guide pipe type energy-saving rudder fin structure and ship
Automobile device, gesture recognition method thereof and computer readable storage medium
Charging and electric drive control system and control method thereof
Two-gear electric drive system and control method thereof
Charging system, method and device thereof, electronic equipment and storage medium