Steering differential driving device for dual-drive machinery
Intersection cooperative scheduling method for mining area vehicles
Vehicle-mounted water heating heater and assembling method thereof
Unmanned aerial vehicle and intelligent street lamp system thereof
Low-voltage emergency power supply device taking electric vehicle as power supply
Unmanned aerial vehicle hanging line automatic hooking system and application method thereof
Anti-vibration vertical take-off and landing aircraft
Synchronous climbing auxiliary device of multi-rope combined inspection robot group
Power grid line unmanned aerial vehicle inspection device
Power battery reciprocating flow cooling system with rotary valve and control method
Traffic control identification system based on automobile electronic identifier
Phase-control closing method and heavy-load locomotive circuit breaker
Erecting, lodging and supporting system for vehicle-mounted photoelectric equipment
Programmable power array for power distribution network and control method thereof
Improved intelligent vehicle capable of avoiding obstacles based on cursor tracking
Square crosspiece chain ring and manufacturing method thereof
Air conditioner heating control system, control method and engineering mechanical equipment
Storage battery charging and discharging control circuit and device and automobile
Accurate flow velocity measurement method and system based on unmanned ship
Inverted single-cylinder type cylindrical linear motor active suspension actuator
Non-circular section chain ring and manufacturing method thereof
Suspended monitoring device and method for monitoring ecological hydrology in Yangtze River basin
Energy recovery and vibration reduction slewing mechanism applied to tower crane
Electric motor coach and air conditioning system thereof
Ship air layer drag reduction test observation system
Real-time monitoring device for intelligent inspection system of power equipment
Accelerator control method and device for autonomous vehicle, vehicle and medium
Ship-shore cooperative ship safety management system and method
Live-line work lifting device for linear pole transformation
Method for realizing single-line communication of elevator bus buttons
Radio frequency identification target positioning method based on unmanned aerial vehicle