Error Analysis and Antenna Array Placement Optimization of Localization System for Partial Discharge in Substation

• Autorzy: He J. , Li M. , Chen G. , Wang Z.

Identyfikatory

DOI

10.12915/pe.2014.07.20

Warianty tytułu

PL

Analiza możliwości lokalizowania źródła wyładowania niezupełnego z wykorzystaniem czterech anten UHV

• Języki publikacji: EN

Abstrakty

EN

The measurement and diagnosis of partial discharge (PD) is accepted as one of the most valuable means for assessing the quality of high voltage (HV) power apparatus and its running status. However, the current partial discharge monitoring mainly based on equipment, which needs multi-process test equipment, high cost, and large maintenance engineering. This paper introduced the use of four antennas array to receive ultra-high frequency (UHF) signal, and define 3-D coordinate system, then located PD source in the field of the substation. Furthermore, this paper discussed the principles of the location algorithm based on time difference, analyzed the origin of its location error, then the connection of location error and the placement of antenna array and the error of time difference has been discussed theoretically. Finally, this paper provided the optimal placement of the radio frequency antenna array.

PL

W artykule opisano czteroantenowy odbiornik sygnału UHF w zastosowaniu do analizy źródła wyładowania niezupełnego. Analizowano błąd określenia pozycji źródła w zależności od rozłożenia systemu anten.

Słowa kluczowe

EN

partial discharge; antenna array; localization algorithm; error analysis

PL

wyładowanie niezupełne; antena UHV; lokalizacja wyładowania

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2014
• Tom: R. 90, nr 7
• Strony: 104--107
• Opis fizyczny: Bibliogr. 20 poz., rys., tab.

Twórcy

autor

He J.

• Guangan Power Grid Company, State Grid Corporation of China, China

autor

Li M.

• Guangan Power Grid Company, State Grid Corporation of China, China

autor

Chen G.

• Guangan Power Grid Company, State Grid Corporation of China, China

autor

Wang Z.

• Guangan Power Grid Company, State Grid Corporation of China, China

Bibliografia

• [1] GAO Wensheng, DING Dengwei, LIU Weidong, et al. Location of PD by Searching in Space Using UHF Method[J]. High Voltage Engineering, 2009, 35(11): 2680-2684.
• [2] Iliana E.Portugues, Philip J.Moore, Ian A.Glover, et al. RF-Based Partial Discharge Early Warning System for Air-Insulated Substations[J]. IEEE Transactions on Power Delivery, 2009, 24(1):20-29.
• [3] P. J. Moore, I. E. Portugues, I. A. Glover. Partial Discharge Investigation of a Power Transformer Using Wireless Wideband Radio-Frequency Measurements[J]. IEEE Transactions on Power Delivery, 2006, 21(1):528-530.
• [4] Philip J. Moore, Iliana E. Portugues, Ian A. Glover. Radiometric Location of Partial Discharge Sources on Energized High-Voltage Plant[J]. IEEE Transactions on Power Delivery, 2005, 20(3):2264-2272.
• [5] TANG Zhiguo, CHANG Wenzhi, WANG Caixiong, et al. Multi-PD Sources Location by UWB RF Detection in Power Transformers[J]. High Voltage Engineering. 2009, 35(7):1612-1617.
• [6] TANG Ju, CHEN Jiao, ZHANG Xiaoxing, et al. Time Difference Algorithm Based on Energy Relevant Search of Multi-sample Applied in PD Location[J]. Proceeding of the CSEE, 2009, 29(19):125-130.
• [7] I.E.Portugues, P.J.Moore. Study of Propagation Effects of Wideband Radiated RF Signals from PD Activity[C]. Power Engineering Society General Meeting, 2006. IEEE: 1-6.
• [8] TANG Zhiguo, LI Chengrong, CHANG Wenzhi, et al. The Partial Discharge Location Technology of Power Transformer and the Key Issues of Newly Developed UHF Method[J]. Southern Power System Technology, 2008, 2(1):36-40.
• [9] Sa XIAO, Philip J.Moore, Martin D.Judd, et al. An Investigation into Electromagnetic Radiation due to Partial Discharges in High Voltage Equipment Based on Non-Contact Measurements. Electrical Insulation, 2008. ISEI 2008. Conf. Record of the 2008 IEEE International Symposium: 567-570.
• [10] WANG Hui, HUANG Chenjun, YAO Linpeng. Timer –frequency Analysis of Partial Discharge for GIS Using the Theory of Reassignment Distribution. High Voltage Engineering. 2010,36(9):2236-2241.
• [11] Da-peng DUAN. GIS Partial Discharge Detection and Biomimetic Pattern Recognition Based on UHF Method[D]. Shanghai: Shanghai Jiaotong University, 2009.
• [12] HOU Huijuan, SHENG Gehao, MIAO Peiqing, et al. Partial Discharge Location Based on Radio Frequency Antenna Array in Substation[J]. High Voltage Engineering, 2012, 38(6):1334-1340. (in Chinese)
• [13] ZHANG Xiaoxing, WANG Zhen, TANG ju, et al. GIT Partial Discharge UHF On-line Monitoring System[J]. High Voltage Engineering, 2010,36(7): 1692-1697.
• [14] Martin D.Judd, Li Yang, Ian B.B.Hunter. Partial Discharge Monitoring for Power Transformers Using UHF Sensors Part 2: Field Experience. IEEE Electrical Insulation Magazine, 2005, 21(3): 5-13.
• [15] LIU Junhua, YAO Ming, HUANG Chenjun, et al. Experimental Research on Partial Discharge Localization in GIS Using Ultrasonic Associated with Electromagnetic Wave Method[J]. High Voltage Engineering, 2009, 35(10):2458-2462.
• [16] Raja Kuppuswamy, Stephan Lelaidier. Experience with UHF Partial Discharge Measurements[C]. Proceeding of 14th Int. Conference on Dielectric Liquids(ICDL 2002):239-241.
• [17] A.J.Reid, M.D.Judd. Identification of Simultaneously Active PD Sources Using Passive Comparison of UHF Signals[C]. Universities Power Engineering Conference (UPEC), 2009.
• [18] S.Tenbohlen, A.Pfeffer, S.Coenen. On-site Experiences with Multi-Terminal IEC PD Measurements , UHF PD Measurements and Acousitic PD Localisation[C]. Electrical Insulation (ISEI), Conference Record of the 2010 IEEE International Symposium.
• [19] Sacha M.Markalous, Stefan Tenbohlen, Kurt Feser. Detection and Location of Partial Discharges in Power Transformers using Acoustic and Electromagnetic Signals[J]. IEEE Transaction on Dielectrics and Electrical Insulation, 2008, 15(6): 1576-1583.
• [20] LIU Junhua, YAO Ming, WANG Jiang, et al. A Partial Discharge Location Method Based on the Characteristics of the Electromagnetic Wave Propagation Route in GIS[J]. Automation of Electric Power Systems, 2008, 32(21): 77-81.