Automobile tire safety state intelligent detection device and detection method thereof
Auxiliary hoisting device special for special-shaped building component and hoisting method thereof
Bus operation method supporting dynamic line adjustment
Charging system compatible with low-voltage direct-current charging pile, control method and vehicle
commercial vehicle pull-out table board and sleeping berth assembly
Configurable low-cost domain-control combined switch control system and method
Contour detection method for vehicle seat mounting bracket
Control method of driving motor, electric driving system and motor controller
Cooperative thermal management system of hybrid electric vehicle
Device for testing braking distance of coal mine electric locomotive
Driving and parking integrated double-air-conditioning system and vehicle thereof