Method for generating road network map based on bus GPS data
Distributed system and method for automatically collecting and inquiring traffic information
Refrigerator car waste heat driving dual-evaporator injecting type cooling system
Modularized linear driving and steering integrated wheel
Bridge crane energy coupling controller and control method with initial input constraint
Integrated type electrical vehicle electrical energy conversion system
Bridge crane self-adaptation track controller with tracking error restraint and method
Enhanced coupling nonlinear control method with state restraining for three-dimensional bridge crane
Telescopic multi-viewing-angle side-view mirror for automobile
Car rollover time measuring device and car rollover time calculation method