Hybrid electric vehicle engine torque compensation method and device
Novel direct-current constant-voltage power generation system of range-extended generator set
Electronic fence adjusting method and device, electronic equipment and storage medium
Elevator maintenance information management system, method and equipment and storage medium
Programmable power array for power distribution network and control method thereof
Folding crane for lifting system of vertical lifting movable bridge
Electric drive chassis equipment connection cable anti-falling device and installation method
Commercial vehicle 48V weak hybrid system SOC balance control method and system
Submarine monitoring base station device and submarine pipeline monitoring system
Electric vehicle intelligent charging device and charging control method thereof
Full-automatic control method and system for rail-mounted crane
Fault isolation method and device for electric driving system of distributed driving vehicle
High-temperature superconducting magnetic suspension space debris simulation device
Cone-prism transition type honeycomb interlayer bearing cylinder structure