摘要
Abstract
With the deep implementation of the transportation power-strong strategy and the"dual carbon"goal,energy consumption of the prominent tunnel lighting system in the highway network has become a key issue.The traditional lighting schemes have problems such as being extensive and lagging behind,while the new schemes based solely on induction triggering are also difficult to achieve the optimal system-level balance among safety,comfort and energy-saving benefits.This paper proposes a new"light-vehicle-road"dynamic coordinated intelligent lighting control strategy for continuous long tunnel groups scenarios.This strategy builds a closed-loop system with roadside radar vision fusion perception and edge intelligent decision-making as the core,and LED lamps as the execution unit,achieving precise,smooth and proactive matching of lighting brightness with dynamic traffic flow and driving safety.Compared with traditional control schemes,this strategy can significantly reduce lighting energy consumption while ensuring driving visual safety,and provides an innovative technical path for building green,low-carbon and intelligent transportation infrastructure.关键词
隧道照明节能/智慧交通/车路协同/动态调光/雷视融合/绿色公路Key words
tunnel lighting energy saving/smart transportation/vehicle-road collaboration/dynamic lighting control/radar vision fusion/green road分类
交通工程
