基于LonWorks的LED节能照明控制策略的研究

Study on Control Strategy of LED Energy Saving Lighting Based on LonWorks

提高照明系统的管理效率及照明质量,能够满足在不同场合、不同时间下人们对照明效果的要求,实现绿色照明、节能照明。借助组态王软件,完成各控制模块以及监控界面的设计,并在异常天气模块中引入了模糊控制理论;以LonWorks总线技术为基础,对智能节点进行开发,并对智能节点所属的LON与上位机所属的LAN进行网络集成,提出了一种基于LonWorks总线技术的LED节能照明控制策略。该策略有效地解决了以往照明控制策略中的由于外界光照度不稳定引起的在不准确时间内开关灯、场景照明不够灵活等问题。满足了人们对场景照明的要求,实现了照明系统的模块化控制和远程监控,提高了照明系统的管理效率。

The requirement for lighting is arrived by improving the management efficiency and lighting quality of lighting system under the condition of different occasions and time.Green lighting and energy saving lighting are also achieved.Control modular and control interface were completed with the help of Kingview software and fuzzy theory was introduced into the abnormal weather modular.Intelligent nodes are developed based on LonWorks bus technology.Intelligent nodes are connected with LON while the compute is with LAN.Therefore LON and LAN have to be integrated.Control strategy of energy saving lighting based on LonWorks bus technology was put forward.The problems are effectively solved such as switching lights at the wrong time due to unstable external illumination,scene lighting lack of flexibility and so on.The requirement for scene lighting is reached.Remote monitoring is achieved.Management efficiency of lighting system is improved.