摘要
针对港口LED照明智能控制系统的调光环节,以Stm32芯片为控制器,使用TSL2561传感器芯片对工作场所实时光照度进行采集,通过神经网络PID算法实现在线实时参数整定,计算后得到精确的调光参数,使照度迅速及时调节到指定照度范围,从而达到恒照度控制的要求。
This paper deals with the lighting intelligent control system for port LED.With Stm32chip as the controller,TSL2561sensor chip was used to collect the realtime illumination of the workplace.A neural network PID algorithm was adopted to realize the setting of parameter in real time.The result of the precise dimmer parameters was obtained after calculation,and then the intensity of illumination was quickly adjusted to the specified range of illumination, so as to achieve the controlling of constant illumination.
出处
《交通信息与安全》
2013年第6期100-103,共4页
Journal of Transport Information and Safety
基金
武汉市科技攻关项目(批准号:201150124020)资助
关键词
恒照度控制
神经网络PID
智能控制
constant illumination control
network PID
intelligent control
