Anti-collision device for packaging piece transportation
Vehicle speed measuring method and system in complex environment
Control system and control method of traffic signal controller
Railway Power Transformer Reliability Evaluation Model Based on Operating Conditions
Fault detection system and method for multi-redundancy airplane wheel brake system of airplane
Lithium ion battery pack for starting and assembly system
Traffic congestion recognition based on information entropy
Anti-grinding wheel electromagnetic expansion and contraction structure of wireless charging trolley
Investigation of the early-onset breakdown phenomenon at urban expressway bottlenecks in Shanghai