Fast construction of voltage stability regions using hybrid analysis method combining loop current with node voltage

Power System Technology

Volumn 29, Issue 8, 2005, Pages 35-39

  Li, Hong Zhong ^a   Wang, Cheng Min ^a   Cheng, Hao Zhong ^a   Teng, Le Tian ^b   Zhang, Li ^b   Shi, Wei Guo ^b  

^a SHANGHAI JIAO TONG UNIVERSITY   (China)

^b Shanghai Municipal Waterworks Co   (China)

Author keywords

Hybrid analysis method; Loop current; Margin index; Nodal voltage; Power system; Voltage stability region

Indexed keywords

ALGORITHMS; ELECTRIC CURRENTS; ELECTRIC POTENTIAL; ELECTRIC POWER SYSTEMS; TEST FACILITIES; VOLTAGE STABILIZING CIRCUITS;

HYBRID ANALYSIS METHOD; LOOP CURRENT; NODAL VOLTAGE; POWER SYSTEMS; VOLTAGE STABILITY REGION;

VOLTAGE CONTROL;

EID: 18844451496     PISSN: 10003673     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (19)

1. Feng Zhihong, Zhou Shuangxi. Determination of voltage collapse areas in large scale power system[J]. Proceedings of the CSEE, 1997, 17(3): 152-156.
2. Yu Yixin, Su Jifeng, Jia Hongjie et al. Study on visualization of voltage stability feasible region of bulk power system[J]. Automation of Electric Power Systems, 2001, 25(22): 1-5.
3. 1, which can trace saddle-node bifurcation exactly [J]. Power System Technology, 1999, 23(5): 19-23.
4. Vu K T, Liu C C. Analysis of dynamic voltage collapse mechanism for a three bus power system [J]. System & Control Letters, 1988, (11): 399-407.
5. Vu K T, Liu C C. Shrinking stability regions and voltage collapse in power system[J]. IEEE Trans on Circuits and Systems, 1992, 39(4): 271-289.
6. Bao Lixin, Duan Xianzhong, He Yangzan. Dynamical analysis of voltage stability in state space[J]. Proceedings of the CSEE, 2001, 21(5): 17-22.
7. Kurihara I, Takahashi K, Kermanshahi B. A new method of evaluation system margin under various system constraints[J]. IEEE Trans on Power Systems, 1995, 10(4): 1904-1911.
8. Musirin I, Abdul Rahman T K. Novel fast voltage stability index(FVSI) for voltage stability analysis in power transmission system [C]. Proceedings of 2002 Student Conference on Research and Development, Shah, Malaysia, 2002: 265-268.
9. Cheng Haozhong, Naoto Yorino. The critical state of voltage collapse and its fast algorithm in electric power systems[J]. Proceedings of the CSEE, 1996, 16(3): 165-170.
10. Zeng Z C, Galinan F D, Ool B T et al. A simplified approach to estimate maximum loading conditions in the load flow problem [J]. IEEE Trans on Power Systems, 1993, 8(2): 646-645.
11. Bao Lixin, Zhang Bunan, Duan Xianzhong et al. A summary of the state of the art of voltage stability margin indices [J]. Automation of Electric Power Systems, 1999, 23(8): 52-60.
12. Zhou Shuangxi, Jiang Yong, Zhu Lingzhi. Review on steady state voltage stability indices of power systems[J]. Power System Technology, 2001, 25(1): 1-7.