充Kr－Ar－Ne对紧凑型荧光灯性能的影响

Investigations of characteristics of compactfluorescent lamp with filling differentmixture of Ar,Ne and Kr

在不改变制灯常规工艺前提下，通过充入不同比例的混合惰性气体，以改善紧凑型荧光灯的光电性能．从理论上近似地计算了低压气体放电中的弹性碰撞损耗、电离损耗和辐射损耗．实验结果显示：当混合气体中Ｎｅ比例上升时，灯的功率和总光通量提高，工作电压上升５％～３０％，但光效下降；当混合气体中Ｋｒ比例上升时，灯的功率和总光通量下降５％～１０％，工作电压也下降．最后，对实验结果作了分析．

It is attempted to find a new approach without changing the conventional technical process to improve the characteristics of compact fluorescentlamps by filling different mixture gases.In the paper the experiment is discribedand a calculation to analyse the changing for energy losses of particle elastic collision,ionization and radiation in a low pressure gas discharge is approximatelymade.The experimental results are that the power and total luminous flux are increased when the neon component of mixture gases is increased, but the efficacyof the compact fluorescent lamps is reduced and lamp voltage is enhanced by5%～30%.If the krypton component of mixture gases is filled,the power and total luminous flux of compact fluorescent lamps will be reduced by 5%～10%and the lamp voltage is also reduced too.At the end of the paper a discussionand analyse of the experimental results is presented.