Design of LED Street Lamp Intelligent Control System Based on Zigbee Technology

For the realization of the street lamp lighting as required and the use of real-time monitoring management requirements, this paper has designed a kind of street lamp management system, which has the function of monitoring and intelligent control. The system based on ZigBee wireless communication technology. Labview is taken as the control interface of the Upper computer and CC2530 chip is used as the microcontroller. The dimming circuit in this scheme uses the PWM dimming mode, CC2530 produce the PWM signal to realize the dimming control. The voltage acquisition circuit is responsible for detecting the output voltage of the street lamps. The actual device debugging and testing results show that the designed system can realize single lamp switch control and street lamp brightness can be adjusted. It can not only realize real-time monitoring of the working state of city street lamp, but also complete the remote control. The system has the characteristics of high efficiency and energy saving, which meets the requirements of the development of smart city energy.