The current lighting system lacks distributed street lamp dynamic control and wastes a lot of energy,so a dis-tributed energy-saving control method for street lamps based on ZigBee network and adaptive PSD algorithm is proposed.Through ZigBee network communication,the system sensor,control center and lighting terminal are connected,and the communication function of the equipment is coordinated to realize the rapid transmission and storage of information.The neural network is used to process the signal data to improve the system signal detection and processing efficiency.On this basis,the adaptive PSD algorithm is used to identify the dynamic characteristics of street lamp signals,carry out adaptive signal detection,adjust signal data deviation,accurately detect data results,enhance the stability of system energy-saving control,and realize distributed energy-saving control of street lamps.It can be seen from the experimental results that the research method improves the detection accuracy of distributed street lamps to 99％,and the width of the molten pool is sta-ble at 3.5W/mm,which has good detection accuracy and control stability,and can control the street lamps energy-saving.
street lamp distributed energy-saving controlZigBee networkneural networkadaptive PSD algorithm
万方数据
维普
