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《Journal of Beijing Union University(Natural Sciences)》 2007-03
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Universal FFT Algorithm Based on DSP and its Application in Harmonic Detection in Grid

YU Xiao-ming,WU Jie,WANG Shi-wen,ZHANG Yong(College of Electrical Power,South China University of Technology,Guangzhou 510640,China)  
DSP is developing into a mature technology in digital process and digital control,based on which a method of Fast Fourier Transform Algorithm(FFT) is proposed.The algorithm is achieved by assembly language, using the most high-powered processor-TMS320F281x DSP in current control field to carry through the FFT operation of sampling signal,and it can detect all harmonic waves of three-phase voltage and three-phase current in grid,so we can do the harmonic analysis duly.Through the experiment and field work,the precision and high-speed of the algorithm are verified,therefore it can be used as a universal algorithm in harmonic detection.
【Fund】： 国家自然科学基金重点项目(60534040)
【CateGory Index】： TM764
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【Citations】
Chinese Journal Full-text Database 2 Hits
1 HUANG Fang-neng,WU Yu-yan;Problems in Detecting FFT Harmonics[J];Guangxi Electric Power;2005-04
2 Zhang Fusheng Xian Jiaotong University Xian,710049 China Geng Zhongxing Research Center for Aviation Engineering and Technology,Beijing 100076 China Ge Yaozhong Xian Jiaotong University Xian,710049 China;FFT ALGORITHM WITH HIGH ACCURACY FOR HARMONIC ANALYSIS IN POWER SYSTEM[J];Proceedings of the Csee;1999-03
【Co-citations】
Chinese Journal Full-text Database 10 Hits
1 LI Jing 1,2*,PEI Liang2,YU Dao-yin1,CAO Mao-yong 1,2 1.Key Lab of Opto-Electronics Information and Technical Science Ministry of Education,School of Precision Instrument and Opto-Electronics Engineering,Tianjin University,Tianjin 300072,China;2.Qingdao Campus,Shandong University of Science and Technology,Qingdao Shandong 266510,China;3.Institute of Ocean Instrument,Shandong Academy of Sciences Qingdao,Shandong 266001,China;Application of the Super-Resolution Spectral Estimation Theory to the Harmonics and Interharmonics Analysis in the Electric Power System[J];Chinese Journal of Sensors and Actuators;2006-06
2 LI Jia-kun,LI Sheng-ming (Changjiang Engineering Vocational College,Chibi 437302,China);Research on Harmonic Restraining in Power System[J];Journal of Changjiang Engineering Vocational College;2008-04
3 LI Yi-hua,LIN Wen-nan,LI Mao-jun(College of Electrical and Information Engineering,Changsha University of Science and Technology,Changsha 410076,China);Comparison between interpolating windwed FFT algorithm and wavelet transformer algorithm on the application of power system harmonics detection[J];Journal of Electric Power Science and Technology;2007-02
4 SHI Cai-jun(Hebei University,Baoding 071002);Algorithm of Sampling Frequency Plesiochronous in Harmonic Detection[J];Journal of Northeast Dianli University;2006-02
5 DU Yanxing,SHENG Zhongru,CHEN Jiming,LUO Yiping(Electrical Engineering College of Xi′an Jiaotong University,Xi′an 710049,China);Leakage Current Tester of MOA Based on Windows and Interpolated FFT[J];Insulators and Surge Arresters;2003-04
6 FU Zhong-jun (Jiangsu Teachers University of Technology,Changzhou 213001,China);Accurately Measuring MOA′s Resistive Fundamental Harmonic Leakage Current by Over-zero & Harmonic Analysis Methods[J];Insulators and Surge Arresters;2004-02
7 FU Zhong-jun(Jiangsu Teachers University of Technology,Changzhou 213001,China);Appling of Simultaneous Sampling in MOA Performance Inspection[J];Insulators and Surge Arresters;2008-01
8 FANG Lei,WANG Ying-jian,ZHANG Yu-huan(College of Electric & Information Engineering,Changsha University of Science & Technology,Changsha 410077,China);Power System Harmonics Measurement Window Interpolation Algorithm and the Realization with Matlab[J];Insulators and Surge Arresters;2009-03
9 Zhang Angran,Chen Minghua,Yang Yang(Zhejiang Provincial Key Lab of Optical Communication Technology,Zhejiang Universit of Technology,Hangzhou310032,China);An approach of analyzing harmonics based on quasisyn chronous algorithm[J];Electrical Measurement & Instrumentation;2002-01
10 Wang Nan,Lu Fangcheng,Liang Ying (North China Electric Power University,Hebei Baoding 071003,China);Application of harmonics analysis approach based on modified ideal sampling frequency in on-line measuring tanδ[J];Electrical Measurement & Instrumentation;2003-07
China Proceedings of conference Full-text Database 5 Hits
1 WU Xing-gang HU Xin-ming LIU Jian ZHANG Yun-fei (BEIJING HOLLY LAND SCIENCE AND TECHNOLOGY CO.,LTD,Beijing 100085,China);A DSP-BASED DESIGN AND REALIZATION OF THE OBSERVING AND CONTROLLING INSTRUMENT[A];[C];2003
2 Liu Xue Zhang Fusheng Zheng Wenwen Wei Ping Zhao Na (Xi'an Jiaotong University.Xi'an,710049);The Measurement of Fluctuation and Flickering Using the Algorithm of Adding Windows and Interpolation[A];[C];2005
3 Liu Xue Zhang Fusheng Zheng Wenwen Wei Ping Zhao Na (Xi'an Jiaotong University.Xi'an.710049);Algorithm and Realization of Inter Harmonic Accurate Measurement in Power System[A];[C];2005
4 ZHOU Bin LEI Ming SHEN Jian(NARI technology limited Company,Nanjing 210003);The Research on Technology of the Sampled Values Interfaces in Substation lEs Based on Electric Transformers[A];[C];2006
5 ZHOU Bin, SHEN Jian, ZHANG He, HUANG Guo-fang (NARI technology limited Company, Nanjing 210003, Jiangsu Province, China);A Novel Interface Solution to Sampled Values for Substation Intelligent Electronic Device[A];[C];2006
【Co-references】
Chinese Journal Full-text Database 10 Hits
1 Wang Xiaoqiang,Chen Mingkai(Fuzhou University,Fuzhou350002,China);The realization of precise real time harmonic analysis in the electric power system[J];Electrical Measurement & Instrumentation;2004-01
2 JIANG Jian-shan1,YU Tian-chi2,Xu Kai1,WEI Jian-jun3(1.Computer and Information College of Chongqing Jiaotong University,Chongqing,400074,China;2.Da Lian Jiaotong University,Dalian 116028,Liaoning,China;3.Water and Electricity Department of Xin Jiang Tuha Petrolium,Tuha 838202,Xinjiang,China);Design of signal processing software based on FFT and digital filter[J];Electrical Measurement & Instrumentation;2007-04
3 KANG Hong-ming1,CHEN Fang2(1.Heilongjiang Institute of Science and Technology,Harbin 150027,China.2.Electricity Branch Company Qin huangdao Portgroup Co.,Ltd,Qinhuangdao 066002,Hebei,China);Design for a novel dynamic power filter[J];Electrical Measurement & Instrumentation;2008-04
4 XU Zhi-xiang~(1,2),HOU Shi-ying~(1,2),LV Hou-yu~(1,2),ZHANG Ke~(1,2)(1.Institute of Electrical Engineering,Chongqing University,Chongqing 400044, China;2.The Key Laboratory of High Voltage Engineering and Electrical New Technology, Ministry of Education,Chongqing University,Chongqing 400044,China);A survey on location method for harmonic sources in power system[J];Advanced Technology of Electrical Engineering and Energy;2006-03
5 Tong Xiangqian Xue Junyi (Xi'an Jiaotong University Xi'an 710049 China Xi'an University of Technology Xi'an 710048 China);Tuned Power Filter With Optimal Tuned Frequency[J];Transactions of China Electrotechnical Society;2005-04
6 TAO Yi-bing,YANG Ping,ZHONG Guo-ji(Huanan University of Technology Press,Guangzhou 510640,China);Active Power Filter Harmonic Currents Detection Research Based on MATLAB[J];Power Capacitor;2007-04
7 ZHANG Zhao-zhong,LIU Bin(New Northeast Electric(Jinzhou)Power Capacitor Co.,Ltd,Jinzhou 121000,China);Simulation Research of Controllable Filter[J];Power Capacitor;2007-05
8 FU Guang-zu;Analysis of the 10kV Switch Trip Failure Caused by Harmonics Amplify of a Low-voltage Capacitor[J];Power Capacitor;2007-06
9 Chen LIyi(Tianjin University)Li Wenyi(Inner Mangolia Electric Power College)Chen Desheng,Yan Huali(Tianjin Electric Power Dispatch Department);DISTRIBUTION SYSTEM HARMONIC MAGNIFICATION ANALYSIS AND CALCULATION[J];AUTOMATION OF ELECTRIC POWER SYSTEMS;1995-08
10 Zhang Aifeng Zhao Hongwei Feng Yuzhao (Chongqing University, Chongqing, 400044);HARMONIC ANALYSIS FOR REACTIVE POWER COMPENSATION[J];Proceedings of The Csu-epsa;2002-05
【Secondary Citations】
Chinese Journal Full-text Database 2 Hits
1 Electric Power Research Institute Lin Haixue;INTERHARMONICS IN ELECTRICAL POWER SYSTEM[J];Distribution & Utilization;2001-03
2 Zhang Fusheng Xian Jiaotong University Xian,710049 China Geng Zhongxing Research Center for Aviation Engineering and Technology,Beijing 100076 China Ge Yaozhong Xian Jiaotong University Xian,710049 China;FFT ALGORITHM WITH HIGH ACCURACY FOR HARMONIC ANALYSIS IN POWER SYSTEM[J];Proceedings of the Csee;1999-03
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