CAJ | 학술논문

HID光源在高频工作时,其配套电子镇流器的体积和重量可以降低,从而降低成本。但高频下易出现声共振问题,导致放电不稳定,是应用难点。综述了近年国内外在HID光源声共振研究方面的进展,总结了产生声共振的频率和功率条件,介绍了声共振的光学、电学和声学测量方法,比较了频率窗口、直流驱动、方波驱动、超高频驱动、变频、谐波注入、白噪声调制、混频、信号调制等声共振解决方案。提出应从系统的角度综合设计电弧管参数和镇流器拓扑。
HID광원재고빈공작시,기배투전자진류기적체적화중량가이강저,종이강저성본。단고빈하역출현성공진문제,도치방전불은정,시응용난점。종술료근년국내외재HID광원성공진연구방면적진전,총결료산생성공진적빈솔화공솔조건,개소료성공진적광학、전학화성학측량방법,비교료빈솔창구、직류구동、방파구동、초고빈구동、변빈、해파주입、백조성조제、혼빈、신호조제등성공진해결방안。제출응종계통적각도종합설계전호관삼수화진류기탁복。
The volume and the weight of the matching electronic ballasts could be reduced when High Intensity Discharge（HID） lamps operate under high frequency working conditions,which in turn could reduce the cost.However,the problem of acoustic resonance may occur for HID lamps operated at high frequency,which leads to the instability in the arc tubes and forms the difficulty for application.This paper reviews the recent overseas and domestic research progress on the acoustic resonance of HID lamps.The frequency and power threshold of acoustic resonance are summarized.The optical,electric and acoustic methods for parameter measurements of acoustic resonance are introduced.The solutions to acoustic resonance are compared,including frequency windows,DC driven,square wave driven,ultra-high frequency driven,frequency modulation,harmonic injection,white noise modulation,multi-frequencies mixture and signal modulation.This paper proposes to combine the design of HID arc tube parameters and electronic ballast topology systematically for an optimal solution to acoustic resonance.