DocumentCode
2752213
Title
A modified digital measuring method on flickering
Author
Kang Wei ; Yan Xiangwu ; Zhang Lixia
Author_Institution
Dept. of Theor. Electr. Eng., NCEPU, Hebei, China
fYear
2003
fDate
4-7 Nov. 2003
Firstpage
621
Lastpage
625
Abstract
The computational method of flickering is discussed closely and a new advanced method based on the FFT algorithm is put forward. In the course of a test environment that is IEC regulated, a simulation based on Matlab is completed. The test proves that the new method can both simplify the calculation and meet the requirements of accuracy that IEC demand.
Keywords
IEC standards; fast Fourier transforms; voltage measurement; FFT algorithm; IEC; Matlab simulation; accuracy; computational method; digital measuring method; flickering; Computational modeling; Demodulation; Frequency response; Humans; IEC standards; Lamps; Low pass filters; Testing; Visual system; Voltage fluctuations;
fLanguage
English
Publisher
ieee
Conference_Titel
Environmental Electromagnetics, 2003. CEEM 2003. Proceedings. Asia-Pacific Conference on
Conference_Location
Hangzhou, China
Print_ISBN
7-5635-0802-3
Type
conf
DOI
10.1109/CEEM.2003.238546
Filename
1282408
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