Abstract：In order to conduct experimental study for flicker, a decomposed flickermeter model is developed by decomposing the weighting filter of IEC flickermeter. Luminous flux signal acquired from experiments can be input directly into this model to calculate the short-term severity value Pst, which is the index to assess the flicker severity. The feasibility and effectiveness of this model is experimentally verified. The design and establishment process of experimental facility is also presented in the paper. The high-precision illuminance meter is applied to acquire luminous flux signal of the compact fluorescent lamp(CFL) supplied by voltage containing interharmonics with given frequency and magnitude. Experimental studies for CFL light flicker under voltages containing interharmonics with various magnitudes and frequencies are conducted by using the proposed decomposed model. The short-term severity value Pst are obtained, and therefore the interharmonic limit curves for light flicker of compact fluorescent lamp are proposed.
雍静, 晏小龙, 曾礼强. 电压间谐波对紧凑型荧光灯光闪变效应的实验研究[J]. 电工技术学报, 2015, 30(8): 273-281.
Yong Jing, Yan Xiaolong, Zeng Liqiang. Experimental Study for Flicker of Compact Fluorescent Lamp Caused by Interharmonics. Transactions of China Electrotechnical Society, 2015, 30(8): 273-281.
[1] Yong J, Sun C, Xu W. Voltage flicker caused by two interharmonics[C]. Canadian Conference on Electrical and Computer Engineering, 2006: 239-242. [2] Yong J, Thavatchai T, Xu W. Characterizing voltage fluctuations caused by a pair of interharmonics[J]. IEEE Trans. on Power Delivery, 2008, 23(1): 319-327. [3] Li C, Xu W, Tayjasanant T. Interharmonics: basic concepts and techniques for their detection and measurement[J]. Electric Power Systems Research, 2003, 66(1): 39-48. [4] Yacamini R. Power system harmonics-part 4 interhar- monics[J]. Power Engineering Journal, 1996, 10(4): 185-193. [5] Mombauer W. Flicker caused by interharmonics[J]. EtzArchiv, 1990, 2(12): 391-396. [6] Tayjasanant T, Wang W, Li C, et al. Interharmonic- flicker curves[J]. IEEE Trans. on Power Delivery, 2005, 20(2): 1017-1024. [7] Morcos M, Gomez J. Flicker sources and mitigation [J]. IEEE Power Engineering Review, 2002, 22(11): 5-10. [8] 李霏霏, 杨洪耕, 惠锦, 等. 一种由间谐波估计电压闪变参数的简便方法[J]. 电力系统保护与控制, 2011: 39(22): 83-89. Li Feifei, Yang Honggen, Hui Jin, et al. A simple method of voltage flicker estimation based on interhar- monics[J]. Power System Protection and Control, 2011, 39(22): 83-89. [9] 王建勋, 刘会金. 间谐波闪变效应计算及闪变源识别方法[J]. 电力系统自动化, 2011, 35(11): 52-58. Wang Jianxun, Liu Huijin. A calculation method for interharmonics-caused flicker and flicker source identification[J]. Automation of Electric Power Systems, 2011, 35(11): 52-58. [10] 孙成发, 高辉. 一种提高短时闪变严重度 P st 计算准确度的方法[J]. 电力系统保护与控制, 2008, 36(16): 48-56. Sun Chengfa, Gao Hui. A method to improve calcula- ting accuracy of the short term flicker severity P st [J]. Power System Protection and Control, 2008, 36(16): 48-56. [11] IEC 61000-4-15 Testing and measurement techniques: flickermeter-functional and design specifications[S]. Geneva. Switzerland: IEC, 2003. [12] 雍静, 孙才新. 间谐波源模型和间谐波电压特性及其闪变效应的研究[D]. 重庆: 重庆大学, 2007. [13] 雍静, 孙才新, 曾礼强, 等. 基于热平衡方程的改进的白炽灯闪变仪模型[J]. 电工技术学报, 2008, 23(9): 118-124. Yong Jing, Sun Caixin, Zeng Liqiang, et al. An improved flickermeter model for incandescent lamp based on heat balance equation[J]. Transactions of China Electrotechnical Society, 2008, 23(9): 118-124. [14] Masi M, Peretto L, Tinarelli R, et al. Assessment of human annoyance under flicker condition[C]. IEEE International Instrumentation and Measurement Tech- nology Conference, Binjiang, 2011. [15] Emanuel A, Peretto L. The response of fluorescent lamp with magnetic ballast to voltage distortion[J]. IEEE Trans. on Power Delivery, 1997, 12(1): 289- 295. [16] Gluskin E, Frangiskos V, Kateri I, et al. The instan- taneous light-intensity function of a fluorescent lamp[J]. Physics Letters A, 2006, 353: 355-363. [17] Chen S, Lo C, Foo M, et al. Testing of fluorescent lamps for its flickering susceptibility towards interhar- monic voltages[C]. IEEE Power Engineering Conference, Singapore, 2007. [18] Koster M, Jaeger E, Vancoetsem W. Light flicker caused by interharmonics[R/OL]. [2001]. http://grouper. Ieee.org/groups/harmonic/iharm/docs/ihflicker.pdf. [19] 张娜, 雍静, 曾礼强. 关于IEC闪变仪无法检测由高频间谐波引起闪变的情况分析[J]. 低压电器, 2009(6): 5-7. Zhang Na, Yong Jing, Zeng Liqiang. Analysis about the condition of IEC flickermeter’s unable to dectect flicker caused by high frequency interharmonic[J]. Low Voltage Apparatus, 2009(6): 5-7. [20] 马玉强, 张有玉, 武剑. IEC闪变仪对间谐波引起的电压闪变测量误差的分析[J]. 电力系统保护与控制, 2010, 38(1): 23-27. Ma Yuqiang, Zhang Youyu, Wu Jian. Analysis of the IEC flickermeter measurement error for measureing interharmonic-caused voltage flickers[J]. Power System Protection and Control, 2010, 38(1): 23-27. [21] 贾秀芳, 赵成勇, 胥国毅, 等. IEC闪变仪误差分析及改进设计[J]. 电工技术学报, 2006, 21(11): 121- 126. Jia Xiufang, Zhao Chengyong, Xu Guoyi, et al. Error analyzing of IEC flickermeter and its improving design [J]. Transactions of China Electrotechnical Society, 2006, 21(11): 121-126. [22] 雍静, 李建波, 王晓静, 等. 含间谐波电压下荧光灯的功率响应[J]. 重庆大学学报, 2008, 31(3): 263-266. Yong Jing, Li Jianbo, Wang Xiaojing, et al. Power response of fluorescent lamp with voltage containing interharmonic[J]. Journal of Chongqing University, 2008, 31(3): 263-266. [23] Wang C, Devaney M, Yang S. Decomposition of the IEC flickermeter weighting curves[C]. Instrumentation and Measurement Technology Conference, Italy, 2004. [24] Drápela J, Toman P. Interharmonic-flicker curves of lamps and compatibility lever for interharmonic voltages [J]. IEEE Lausanne Power Tech., 2007: 1552-1557.
2015, Vol. 30 
