A new principle for high resistance earth fault detection during fast power swings for distance protection

IEEE Transactions on Power Delivery

Volumn 12, Issue 4, 1997, Pages 1452-1457

  Mechraoui, A ^a   Thomas, D W P ^a,b  

^a UNIVERSITY OF NOTTINGHAM   (United Kingdom)

^b IEEE

Author keywords

[No Author keywords available]

Indexed keywords

COMPUTER SIMULATION; RELAY PROTECTION;

DISTANCE PROTECTION; ELECTROMAGNETIC TRANSIENT PROGRAM (EMTP);

ELECTRIC FAULT LOCATION;

EID: 0031257073     PISSN: 08858977     EISSN: None     Source Type: Journal    
DOI: 10.1109/61.634160     Document Type: Article

References (9)

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2. F. Ilar, Baden, " Innovations in the detection of power swing in electrical networks." Brown Boveri REV .2-81, pp. 87-93.
3. Z.d. Gad, G.B. Wang, "A new power swing block in distance protection based on a microcomputer- Principle and performance analyses," International Conference in Advanced power system Control, operation and management, Nov 1991, Hong Kong, pp. 843-847.
4. A. Mechraoui, D.W.P. Thomas, " The influence of power swing on transmission line distance protection, measurement of power and voltage phasor oscillation at the relaying point" UPEC 93, Volume 2, Sept. 93, pp. 585-588.
5. A. Mechraoui, A., D.W.P Thomas, " A New Blocking Principle with Phase and Earth Fault Detection during Fast Power Swing Blocking Schemes for Distance Protection. " I.E.E.E, Transaction on power delivery, Vol. 10, No 3, July 1995, pp. 1242-1248.
6. EMTP Rule Book, Leuven EMTP Centre, Belgium, 1987.
7. G. Gangadharan, A Anbalagan, "Microprocessor based three step quadrilateral distance relay for the protection of EHV/UHV transmission line." Transaction on power delivery, Vol. 7, No 1, Jan 1992, pp. 91-96.
8. A. Phadke, M. Adamiak, " A New Measurement Technique for Tracking Voltage Phasors, Local System Frequency, and Rate of Change Frequency ", IEEE Trans on PAS, Vol. PAS-102, No. .5, May 83, pp. 1025-1038.
9. G.E.C. Measurement, " Protective Relays, Application Guide ", Balding & Mansell, 3rd Edn, 1987.