A LED street lamp monitoring system based on Bluetooth wireless network and LabVIEW

In order to improve the energy utilization of the street lamps and realize the street lights for automation management. A kind of street lamp management system, which has the function of monitoring and intelligent control, is proposed in this paper. The system completes the centralized monitoring of the city street lighting system via Bluetooth wireless technology and LabVIEW. The intelligent terminal module is responsible for generating the PWM dimming signal and detecting the external voltage information of the street lamp. The concentrator module is responsible for sending control commands and collecting information on the street lamp voltage which be sent to upper computer for displaying. At the end of the article, the feasibility and reliability of the system are verified through practical test. The system has the characteristics of high efficiency and energy saving, and a lot of manpower and material resources can be saved with the street lamps management.