RESEARCH REDUCE SECONDARY ARC OF PLEIKU-CAU BONG DOUBLE LINE
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Author
Keywords:
EMTP-RV
transposition
arc current
secondary arc
transient recovery voltage
Abstract
This paper presents the
researched results for the influences of line transposition to secondary arc.
Special calculation proves that 500kV Pleiku - Cau Bong transmission line
transposition isn\'t really optimal when fault. Therefore, the paper also
presents new optimized transposition solution to reduce dead
time (Tdead time), and improve the system stability when
fault. To receive the researched results, EMTP-RV software has been used to
build the equipment model and system, network structure is right with
actually. Assuming that the incidents to check secondary arc are at different
positions on 500kV Pleiku - Cau Bong transmission line, the results will be
voltage, current waveforms when simulation
researched results for the influences of line transposition to secondary arc.
Special calculation proves that 500kV Pleiku - Cau Bong transmission line
transposition isn\'t really optimal when fault. Therefore, the paper also
presents new optimized transposition solution to reduce dead
time (Tdead time), and improve the system stability when
fault. To receive the researched results, EMTP-RV software has been used to
build the equipment model and system, network structure is right with
actually. Assuming that the incidents to check secondary arc are at different
positions on 500kV Pleiku - Cau Bong transmission line, the results will be
voltage, current waveforms when simulation
References
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[1] Zhang Xu, Yan xiaoquing, Xu Zhenyu, “HSGS Investigation for Linmiting the Secondary Arc on UHV Parallel Lines”, The 2nd International Conference on Computer Application and System Modeling, 2012.
[2] Shang Liqun, "Study of Secondary Arc Suppression at Double-CircuitTransmission Line”, International Journal on Computer, Consumer and Control (IJ3C), Vol. 2, No.2 (2013).
[3] “Transient Study for Single Phase Reclosing Using Arc Model on the Thailand 500 kV Transmission Lines from Mae Moh to Tha Ta Ko” International Conference on Power SystemsTransients (IPST2009) in Kyoto, Japan June 3-6, 2009.
[4] Ji Shengchang, Ou Xiaobo, “Research on Current Interruption by Grounding switch Used in 750kV Double-circuit Transmission Lines”, Przeglad Elektrotechniczny ISSN 0033-2097, R. 89 NR 4/2013.
[5] Yoshihide Hase, “Handbook of Power Systems Engineering”.
[6] Larissa, Al-Dabbagh “Digital Simulation of Fault location Algorithmas fof EHV Transmission Lines”, Thesis of Doctor of Philosophy, The Victory University of Technology, 1994.
[7] “500kV Single Phase Reclosing Evaluation Using Simplifed Arc Model”, International Journal of Emerging Technology and Advanced Engineering, Volume 4, Issue 6, June 2014.
[8] Bộ Công nghiệp, Quy phạm trang bị điện, NXB Lao động - Xã hội, Hà Nội, 2006.
[9] “Transmission and Distribution of Electrical Power” Dr Houssem Rafik El Hana Bouchekara 2009.
[10] “Transient simulation study of the future 515kv hoa binh-phu lam interconnection viet nam”, Hydro-québec international, Technical Feasibility of Single Reclosing on the Hoa Binh-Phu Lam 500kV Line, March 1993.
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Published
May 31, 2015
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How to Cite
Nguyen Hong Anh. “RESEARCH REDUCE SECONDARY ARC OF PLEIKU-CAU BONG DOUBLE LINE”. The University of Danang - Journal of Science and Technology, vol. 5, no. 90, May 2015, pp. 1-5, https://jst-ud.vn/jst-ud/article/view/6262.
