CONCEPTS OF STATIC VAR SYSTEM CONTROL FOR ENHANCING POWER TRANSFER IN LONG TRANSMISSION-LINES

被引：7

作者：

PADIYAR, KR ^{[1
]}

VARMA, RK ^{[1
]}

机构：

[1] INDIAN INST TECHNOL,DEPT ELECT ENGN,KANPUR 208016,UTTAR PRADESH,INDIA

来源：

ELECTRIC MACHINES AND POWER SYSTEMS | 1990年 / 18卷 / 4-5期

关键词：

Dynamic stability; Modelling; Static var system;

D O I：

10.1080/07313569008909480

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 [电气工程]; 0809 [电子科学与技术];

摘要：

This paper is concerned with the influence of different levels of complexity in modelling various constituent subsystems on the dynamic stability of power systems compensated by static var systems (SVS) operating on pure voltage control. The system components investigated include thyristor controlled reactor (TCR) transients, SVS delays, network transients, the synchronous generator and automatic voltage regulator (AVR). An overall model is proposed which adequately describes the system performance for small signal perturbations. The SVS performance is validated through detailed nonlinear simulation on a physical simulator. © 1990 by Hemisphere Publishing Corporation.

引用

页码：337 / 358

页数：22

共 9 条

[1]

Schueickardt H.E., Romegialli G., Reichert K., Closed loop control of static var sources (Svs) on ehv transmission lines, IEEE PES 1978 Winter Meeting, New Vork, Paper A, 78, pp. 135-136

[2]

Ainsworth J.D., Cooper C.B., Friedlander E., Lhanauala H.L., Long distance ac transmission using static uoltage stabilizers and switched linear reactors, CXGRE Paper, pp. 1-31, (1974)

[3]

Hauth R.L., Humann I., Meuell R.J., Application of a static var system to regulate system voltage in western nebraska, IEEE Trans, on PAS, 97, pp. 1955-1964, (1978)

[4]

Kapoor S.C., Dynamic stability of long transmission lines with static compensators and synchronous machines, IEEE Trans, on PAS, 98, pp. 124-134, (1979)

[5]

Ramshaw R.S., Padiyar K.R., Generalised system model for slipring machines, Proc. IEE, 120, pp. 647-658, (1973)

[6]

–Computer Representation of Excitation Systems—, IEEE Trans, on PAS, 87, pp. 1460-1464, (1968)

[7]

Mathur R.M., –Static Compensators for Reactive Power Control—, Cantext Publications, (1984)

[8]

Varma R.K., –Control of Static VAR Systems for Improvement of Dynamic Stability and Damping of Torsional Oscillations— Ph.D, (1988)

[9]

Padiyar K.R., Varma R.K., –Performance of Static VAR Systems in Enhancing Power Transfer: Analytical Prediction and Simulator Studies—, Proceedings of the Fifth National Power System Conference, (1988)

← 1 →