Application of Wireless Sensor Network and Fuzzy Control in Design of Lighting System
Zhao Zuming
Li Qiqiang
Wang Rongli
Abstract：With the development of mobile Internet technology , the demands on energy-saving , comfort and intelligence of lighting system are increasing .Aiming at the defects about “long lamp” consumption , complex dimming , single function and so on , the existing lighting system has been unable to meet the quality demand .To solve the above problems , an intelligent lighting system of LED based on ZigBee wireless sensor networks ( WSN) and fuzzy control technology was designed .The ZigBee-WSN was used to collect illumination data .The illumination error and error change were taken as input variables of fuzzy controller .The fuzzy control of residential lighting was realized with the combination of PWM-pulse dimming technology .The test results show that the system can be controlled intelligently , and the energy can be saved efficiently .
Keywords：lightingwireless sensor networkfuzzy control
Publication Date：2014-01-01
Online Publishing Date：2025-08-15(First online date of this platform, not the publication date of the document)
Pages：5( 102-106 )