大学物理 ›› 2017, Vol. 36 ›› Issue (12): 47-53.doi: 10.16854/j.cnki.1000-0712.2017.12.012

• 物理·自然·技术 ·社会 • 上一篇    下一篇

两种方法重燃废旧荧光灯

李灵杰,谢 亮   

  1. 北方工业大学理学院,北京 100144
  • 收稿日期:2017-01-12 修回日期:2017-04-20 出版日期:2017-12-20 发布日期:2017-12-20
  • 作者简介:李灵杰(1964—),女,黑龙江富锦人,北方工业大学理学院高级实验师,硕士,从事创新实验开发与教学工
  • 基金资助:
    北方工业大学教改基金项目(2014)资助

Two ways to rekindle the waste fluorescent lamps

LI Ling-jie,XIE Liang   

  1. College of Science,North China University of Technology,Beijing 100144,China
  • Received:2017-01-12 Revised:2017-04-20 Online:2017-12-20 Published:2017-12-20

摘要: 研究了荧光灯发光机理,打破传统电子镇流器热启动方式,自行设计两种高压冷启动电路,使得废旧荧光灯重新绽放光明.其主要特点是无需预热瞬时启动,频繁开关不影响灯管寿命.

Abstract: The emitting mechanism of the fluorescent lamp is studied and two kinds of high-pressure cold-start circuits are designed to rekindle the waste fluorescent lamps,which breaks the traditional electronic ballast hot start mode.The main features of the restart mode are instant starting,no flash,on influence of frequent switching on the lamp life.