Research on partial discharge in GIS based on UHF method detection

Dianli Xitong Zidonghua/Automation of Electric Power Systems

Volumn 28, Issue 1, 2004, Pages 41-44

  Li, Zhong ^a   Chen, Jiehua ^a   Hu, Dijun ^a   Feng, Yunping ^a  

^a XI'AN JIAOTONG UNIVERSITY   (China)

Author keywords

Gas insulated metal enclosed switch gear (GIS); Joint time frequency analysis (JTFA); Partial discharge (PD); Ultra high frequency (UHF)

Indexed keywords

ANTENNAS; ELECTRIC INSULATION TESTING; ELECTROMAGNETIC WAVES; PARTIAL DISCHARGES; SIGNAL DETECTION; SIGNAL NOISE MEASUREMENT;

GAS INSULATED METAL ENCLOSED SWITCHGEAR; JOINT TIME FREQUENCY ANALYSIS; ULTRA HIGH FREQUENCY;

ELECTRIC SWITCHGEAR PROTECTION;

EID: 2342436775     PISSN: 10001026     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (6)

1. Qiu Yuchang. Used UHF Method Detecting the Insulation of GIS on Line. High Voltage Apparatus, 1997(4): 36-39.
2. Sellars A G, MacGregor S J, Parish O. Calibrating the UHF Technique of Partial Discharge Detection Using a PD Simulator. IEEE Trans on Dielectrics Electrical Insulations, 1995, 2(1): 46-53.
3. Li Zhimin, Zhang Wenyuan, Feng Yunping. The Detection Methods of Partial Discharge in GIS. High Voltage Apparatus, 1997, (3): 43-45.
4. Zhang Mingchao, Wang Jiansheng, Qiu Yuchang. UHF Electromagnetic Waves Excited by Partial Discharge in GIS and Their Measurements. High Voltage Engineering, 1998, (2): 22-25.
5. Zou Hongxing, Zhou Xiaobo, Li Yanda. Which Time-frequency Analysis - A Survey. Acta Electronic Sinica, 2000, 28(9): 78-84.
6. Wang Hongyu. Nonstationary Random Signal Analysis and Processing, Beijing: National Defence Industry Press, 1999, 2-8.