A Dynamic Control Method to Lighting Energy Saving for Tunnel Transition
At present,China's tunnel lighting energy consumption is high and the degree of intelligence is low,the tunnel transition lighting dynamic energy-saving control method is proposed,vehicle perception sensors are deployed at a certain distance in front of the tunnel,illumination sensors are deployed in the tunnel transition area,and lighting controllers intelligently control the lighting environment before the vehicle enters the tunnel according to the collected field data.To realize the on-demand lighting of the coming car light up in advance and the leaving light dark;Make the driver in the tunnel intersection light and dark transition more stable at the same time,to achieve the goal of energy saving and low carbon.The method proposed in this paper can create a safe,comfortable and energy-saving lighting environment for the tunnel driving,and provide references for the lighting design or transformation of the tunnel transition area.
tunnel transition lightingvehicle perceptiondynamic control systemlighting energy saving
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