Train network transmission device and communication method based on FPGA
Eutectic die-casting aluminum alloy material as well as preparation method and application thereof
Traffic signal data real-time acquisition system and method
Unmanned aerial vehicle spraying device for spraying insulator anti-pollution flashover coating
Dredging method and device of automatic cruise underwater intelligent robot and electronic equipment
Inspection detector for combustible gas leakage of ocean platform
Electric locking tower climbing anti-falling device and using method
Internet-of-things automobile intelligent management system
Nondestructive detector and track defect detection device
Photovoltaic module cleaning system and device based on mooring unmanned aerial vehicle
Charging station frequency modulation capability evaluation method based on electric vehicle
Charging pile automatic winding roller detection device, method and equipment
Semi-submersible offshore multi-energy complementary energy station based on fishery net cage
Inland ship hybrid power system and operation control method
Wireless charging equipment for detecting falling of shuttle vehicle
Charging topology for electric vehicle and control method thereof
New energy automobile discharging method and system and new energy automobile
Attached intelligent sidewalk traffic signal lamp capable of being automatically adjusted
Vehicle charging remaining time correction method and device, equipment and storage medium
Electric sightseeing bus taking photovoltaic cell as supplementary power supply
Wireless data communication system of battery swap station and control method
Distributed circulation elevator power supply method and system
Shore crane mobile power supply device and power supply method
Electrical control cabinet box body, interlayer control cabinet assembly and maglev train
Satellite-borne high-integration synthetic aperture radar antenna unfolding system
Multifunctional unmanned aerial vehicle power transmission line operation inspection device
Cable for new energy automobile and preparation method thereof
Charging response method and equipment based on power load