Communication control method for electric vehicle, power battery and battery management system
Construction site curtain wall glass transportation device
Automatic steel wire rope tensioning device of hoisting equipment
Linear locking device with adjustable pre-tightening force and locking method
Vehicle with spare tire state monitoring and loosening alarm functions
Bending-twisting coupling bionic wing and bionic aircraft
Underwater robot for diver rescue and diver rescue method using it
Initial alignment for SDINS of deep sea unmanned underwater vehicles
Unmanned underwater vehicles docking device and its operation method
System and method for remote driver communication via ground-based communication gateway device
Vehicle-mounted hydrogen production hybrid power control system and method and vehicle