Modeling of potential transformers in gas insulated substation for the very fast transient simulation

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 23, Issue 7, 2003, Pages 84-87+111

  Zhang, Zhong Yuan ^a   Liang, Gui Shu ^a   Cui, Xiang ^a  

^a NORTH CHINA ELECTRIC POWER UNIVERSITY   (China)

Author keywords

Black box technique; Circuit model; Conductive coupling; Gas insulated substation; Potential transformers; Vector fitting; Very fast transients overvoltage

Indexed keywords

COMPUTER SIMULATION; TRANSFER FUNCTIONS; TRANSIENTS;

BLACK BOX TECHNIQUE; CIRCUIT MODEL; CONDUCTIVE COUPLING; GAS INSULTED SUBSTATION; POTENTIAL TRANSFORMERS; VECTOR FITTING; VERY FAST TRANSIENTS OVERVOLTAGE;

ELECTRIC SUBSTATIONS;

EID: 0142168062     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (12)

1. Fujimoto N, Dick E P. Boggs S A. Transient ground potential rises in gas insulated substations - experimental studies [J]. IEEE Trans. on PAS, 1982, 101(11): 3603-3609.
2. Haznadar Z, Carsimaniovic S, Mahmutcehajic R. More accurate modeling of gas insulated substation components in digital simulations of very fast electromagnetic transients [J]. IEEE Trans. on Power Delivery, 1992, 7(1): 434-441
3. Tabara D. Effects electromagnetiques de manoeuvres et de la foudre dans les posies sous enveloppe metallique [D]. Lausanne: die Technology Institute of Lausanne, Switzerland, 1999.
4. Zou Jianhua, Yang Lanjun, Xu Changchun, et al. Analysis of dominant electric coupling coefficients on VFT phase voltage measurement in three-phase enclosed GIS [J]. Proceedings of the CSEE, 2003, 23(5): 90-94.
5. Zhang Zhongyuan, Liang Guishu, Cui Xiang, et al. The effects of the disconnector operation in gas insulated substation [J]. High Voltage Engineering, 2002, 28(2): 5-7.
6. Heimbach M. VFT Studies on current and voltage transformers in GIS by means of an iterative pole-zero-removal method for simulating the transfer function [C]. the Ninth International Symposium on High Voltage Engineering, Austria, Europe, 1995.
7. Zhang Zhongyuan, Liang Guishu, Cui Xiang, et al. A high frequency transfer function model of potential transformer In GIS [C]. Beijing EMC International Conf. Beijing. 2002.
8. Gustavsen B, Semlyen A. Rational approximation of frequency domain responses by vector fitting [J]. IEEE Trans. on Power Delivery, 1999, 14(3): 1052-1061.
9. Gustavsen B, Semlyen A. Application of vector fitting to state equation representation of transformers for simulation of electromagnetic transients [J]. IEEE Trans. on Power Delivery, 1998, 13(3): 834-842.
10. Gustavsen B, Semlyen A. Combined phase and modal domain calculation of transmission line transients based on vector fitting [J]. IEEE Trans. on Power Delivery, 1998, 13(2): 596-604.
11. Miyata F. A new system of two-terminal synthesis [J]. IEEE Trans. on Circuit Theory, 1955, 2(12): 297-302.
12. HO E C. RLC Transfer function synthesis [J]. IEEE Trans. on Circuit Theory, 1956, 3(9): 188-190.