Differential protection in transmission line with shunt reactor installed in the middle segment

Dianli Xitong Zidonghua/Automation of Electric Power Systems

Volumn 30, Issue 7, 2006, Pages 31-36

  Li, Bin ^a   He, Jia Li ^a   Guo, Zheng ^b   Huang, Shao Feng ^c   Qin, Ying Li ^c   Xu, Zhen Yu ^c  

^a TIANJIN UNIVERSITY   (China)

^b SHANGHAI MUNICIPAL ELECTRIC POWER COMPANY   (China)

^c BEIJING SIFANG AUTOMATION CO LTD   (China)

Author keywords

Bergeron model; Segregated phase current differential protection; Shunt reactor; UHV transmission line

Indexed keywords

COMPUTER SIMULATION; ELECTRIC CURRENTS; ELECTRIC LINES; ELECTRIC POTENTIAL; OVERVOLTAGE PROTECTION; RELIABILITY; UHV POWER TRANSMISSION;

BERGERON MODEL; CAPACITY CURRENT; SEGREGATED PHASE CURRENT DIFFERENTIAL PROTECTION; SHUNT REACTOR; UHV TRANSMISSION LINE;

ELECTRIC POWER SYSTEM PROTECTION;

EID: 33744757687     PISSN: 10001026     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (9)

1. Design of EHV Transmission Lines. NI Zong-de, ZHANG Dong-ming, MA Shao-bo et al Trans. Beijing: Hydraulic and Electric Power Press, 1987.
2. SU Bin, DONG Xin-zhou, SUN Yuan-zhang et al. Traveling Wave Differential Protection on UHV Transmission Line with Shunt Reactor. Automation of Electric Power Systems, 2004, 28(23): 41-44, 70.
3. HE Jia-li, LI Yong-li, GUO Zheng et al. Relay Protection for UHV Transmission Lines: Part One Construction and Operation Characteristics. Automation of Electric Power Systems, 2002, 26(23): 1-6.
4. HE Jia-li, LI Yong-li, LI Bin et al. Relay Protection for UHV Transmission Lines: Part Two Disposition of Relay Protection. Automation of Electric Power Systems, 2002, 26(24): 1-6.
5. HE Jia-li, GUO Zheng. New Principle of Segregated Phase Current Differential Protection in Long Distance Transmission Line with Series Capacitor Compensation. Relay, 2005, 33(1): 1-9.
6. ZHENG Yu-ping, WU Tong-hua, DING Yan et al. Applied Criterion of Current Differential Protection Based on Bergeron Model. Automation of Electric Power Systems, 2004, 28(23): 50-55.
7. GUO Zheng, HE Jia-li. Novel Principle of Pilot Differential Relay Protection of Transmission Lines. Automation of Electric Power Systems, 2004, 28(11): 1-5.
8. SHU Hong-chun, SI Da-jun, CHEN Xue-yun. Studying on Locating Faults on Series Compensated Lines Based on Distributed Parameter Line Model. Proceedings of the CSEE, 2002, 22(4): 72-76.
9. GE Yao-zhong. New Types of Protective Relaying and Fault Location-Theory and Technique. Xi'an: Xi'an Jiaotong University Press, 1996.