Travelling Wave Single End Fault Location Method based on Network Information

• Autorzy: Chen Y. , Liu D. , Xu B.

Warianty tytułu

PL

Jednostronna metoda fali bieżącej w lokalizacji awarii na postawie danych o sieci

• Języki publikacji: EN

Abstrakty

EN

The single end travelling wave fault location method is usually difficult to discriminate the reflection wave of fault point. This paper employs wavelet transform to detect possible fault point in power system. Using the real time network topology and possible fault point, the travelling wave propagation waveform can be constructed. By comparing the constructed waveforms and real recorded waveform, the reflection wave of fault point can be identified. The simulation verifies its correctness, and the field application proves the feasibility of this method.

PL

W artykule zaprezentowano metodę lokalizacji możliwych awarii w sieci energetycznej na podstawie Transformaty Falkowej. Wyniki badań symulacyjnych i eksperymentalnych potwierdzają skuteczność metody.

Słowa kluczowe

EN

travelling wave; Single end; fault location; network topology

PL

fala bieżąca; metoda jednostronna; lokalizacja awarii; topologia sieci

• Wydawca: Wydawnictwo SIGMA-NOT
• Czasopismo: Przegląd Elektrotechniczny
• Rocznik: 2012
• Tom: R. 88, nr 11a
• Strony: 205--209
• Opis fizyczny: Bibliogr. 15 poz., rys.

Twórcy

autor

Chen Y.

autor

Liu D.

autor

Xu B.

• Shanghai Jiao Tong University,

Bibliografia

• [1] Yaozhong G., New Types Protective Relaying and Fault Location Theory and Techniques [M], Xi’an, Xi’an Jiao Tong University Press,2007. (in Chinese)
• [2] Gale P.F., Stokoe J., Crossley P.A., Practical experience with travelling wave fault locators on Scottish Power's 275 & 400 kV transmission system, IET Developments in Power System Protection, 1997, Nottingham, 192-196
• [3] Bingyin X., Zhihuai S.,Gale P., The Application of Travelling Wave Fault Locators in China,. IET Developments in Power System Protection, 2008, Glasgow, 535-539
• [4] Yu C., Dong L., Bingyin X, Travelling Wave Location Algorithm Based On The Wide Area Network Information, Automation of Electric Power Systems, 35 (2011), No. 11,65-70 (in Chinese).
• [5] Nan C., Xiangjun Z., Zewen L., A novel algorithm for travelling wave fault location base on network, IEEE .Industrial Technology, 2008
• [6] Dong X., Yaozhong G., Jiali H., Surge impedance relay, IEEE Trans. Power Delivery, 20 (2005), No. 2, 1247-1256
• [7] Thomas D. W. P., Christopoulos C., Tang Y., Single ended travelling wave fault location scheme based on wavelet analysis, IEE Developments in Power System Protection, 2004, Vol.1, 196-199
• [8] Xinzhou D., Zheng C., Xuanzhou H., Optimizing solution of fault location, IEEE Power Engineering Society Summer Meeting, 2002, Chicago, 1113 – 1117
• [9] Aurangzeb M., Crossley P. A., Gale P., Fault location using the high frequency travelling waves measured at a single location on a transmission line, IEE Developments in Power System Protection, 2001, 403-406
• [10] Elhaffar A., Lehtonen M.,Travelling waves based earth fault location in 400 kV transmission network using single end measurement, Power Engineering, 2004, LESCOPE-04, 53-56
• [11] Jamali S., Ghezeljeh A., Fault location on transmission line using high frequency travelling waves, IEE Developments in Power System Protection, 2004, 220 - 223
• [12]Zimath S. L., Ramos M. A. F., Filho J. E. S.,Comparison of impedance and travelling wave fault location using real faults, Transmission and Distribution Conference and Exposition, 2010 IEEE PES, 2010, 1-5
• [13]Ping C., Bingyin X., Jing L, The Optimized Combination of Fault Location Technology Based on Traveling Wave Principle,Power and Energy Engineering Conference, 2009. APPEEC 2009. Asia-Pacific,2009, 1-5
• [14]Haihong B.,Qingshan X., Study of fault location for paralel transmissions lines using one terminal current traveling waves, Electric Utility Deregulation and Restructuring and Power Technologies, 2008. DRPT ,Nanjing, 2296 – 2301
• [15]Silva M., Oleskovicz M., Coury D.V., A fault locator for transmission lines using traveling waves and wavelet transform theory, Developments in Power System Protection, 2004. Eighth IEE International Conference, 2004, 212 – 215