斩控式调压技术在道路照明节能中的应用  

Chopping Mode Voltage Regulation Technology Used in Energy Saving of Road Lighting

作　　者：张兴华[1] 麦伟民 傅强[3] 赵善麒[1] ZHANG Xinghua;MAI Weimin;FU Qiang;ZHAO Shanqi(MacMic Science & Technology Co. , Ltd. , Changzhou 213022;Lighting Management Office of Changzhou, Changzhou 213022;College of Mechanical and Electrical Engineering, Hohai University, Changzhou 213022)

机构地区：[1]江苏宏微科技股份有限公司,江苏常州213022 [2]常州市城市照明管理处,江苏常州213022 [3]河海大学机电工程学院,江苏常州213022

出　　处：《常州工学院学报》2019年第6期27-29,61,共4页Journal of Changzhou Institute of Technology

基　　金：江苏省科技成果转化专项资金项目(BA2008038)

摘　　要：城市道路照明的快速发展对照明节能提出了要求。传统的可控硅相控调压存在谐波大、对电网污染严重、对灯具的寿命有影响等缺点,变压器自耦调压存在只能固定档位降压,降压过程中容易造成灯具“闪灭”的缺点。文章设计了一种基于IGBT的斩控式调压装置,该装置具有纯电力电子化、无级平滑调压、可输出正弦波且优先保障照明的特点。根据实际测试数据,该装置在具有较高节电率的同时,也保障了道路照明的效果。The rapid development of city road lighting calls for energy-saving.The traditional voltage regulation by SCR has serious harmonic pollution to the power grid,and impacts the life of lamps.Transformer self coupling voltage regulator can only adjust fixed voltages,and easily lead to flash of lamps.In this paper,a system based on IGBT chopping mode voltage regulation is proposed,which is characterized by pure power electronics,step-less voltage adjusting,sine wave output,and the priority of lighting.According to the data of actual testing,the device has high rate of energy-saving,and ensures the illumination of the road.

关 键 词：道路照明 斩控式调压 IGBT 照明节能 

分 类 号：TU113.6+66[建筑科学—建筑理论]