基于动态控制算法的智慧路灯系统的设计与实现

Design and implementation of intelligent street lamp system based on dynamic control algorithm

针对目前我国城市公共照明能耗极高和智能化程度较低的问题,设计并实现了一种新型的智慧路灯控制系统。该系统以STM32F103C8T6为路灯控制器核心处理器,由电力线载波通信模块ZPLC-10和GPRS模块SIM900A分别实现路灯间的通信和无线接入后台监控中心,利用微波传感器HB100和其他辅助传感器完成人车检测,再引入最小化照明区域控制原理和动态控制算法,从而实现了路灯系统的大幅度降耗和精细化智能管理。实验证明,该智慧路灯系统使用简单方便,动态跟踪控制效果良好,整体节能50%以上。

Aiming at reducing the high energy consumption and increasing the low degree of intelligence of public lighting in urban China,a new intelligent street lamp control system was designed and implemented.It usedthe STM32F103C8T6 embedded controller as the control core,utilized the power line carrier communication module ZPLC-10 to realize the communicating among street lights,and applied the GPRS module SIM900 Ato offer wireless connection to the background monitoring center.The vehicle detection was performed by means of microwave sensors and other auxiliary sensors.By the aid of optimal control of minimizing the lighting region and corresponding dynamic control algorithms,efficient energy use and fine intelligent management in the lighting system were realized.Experiments showed that the proposed intelligent lighting system was simple and convenient to Implemented with desired control performance,saving more than 50% energy.