New energy automobile grille, air inlet control system and method thereof
Vehicle congestion detection method and system for parking lot
Charging control method for double-gun parallel charging of electric automobile
Macpherson type independent suspension device and vehicle
Telescopic device and unmanned aerial vehicle applying same
Charging pile capable of dissipating heat by utilizing phase-change material
Vortex cooling power battery thermal management technology
Charging pile with eddy current cooling and heat dissipation functions
Charging pile system for storing energy by utilizing wind energy, light energy and stored energy
Portable detection device for charging measurement of electric automobile
Side cabin door state conversion control method for transport aircraft