Dynamic response of a thyristor controlled switched capacitor

Author

Jalali, Sasan G. ; Lasseter, Robert H. ; Dobson, Ian

Author_Institution

Dept. of Electr. & Comput. Eng., Wisconsin Univ., Madison, WI, USA

Volume

9

Issue

3

fYear

1994

fDate

7/1/1994 12:00:00 AM

Firstpage

1609

Lastpage

1615

Abstract

This paper computes the small signal dynamic response of a thyristor controlled series capacitor system for use in flexible AC transmission system control design. The computation includes the effects of synchronization and the nonlinearity due to thyristor switching. Eigenvalues of the small signal dynamic response are computed and used to study the dynamic response of the Kayenta system using different methods of synchronization and a closed loop control

Keywords

closed loop systems; control system synthesis; dynamic response; eigenvalues and eigenfunctions; power capacitors; power system control; switched capacitor networks; switching circuits; synchronisation; thyristor applications; transmission networks; FACTS; USA; closed loop control; control design; eigenvalues; flexible AC transmission system; nonlinearity; series power capacitor; small signal dynamic response; synchronization; thyristor controlled switched capacitor; Control design; Control systems; Frequency synchronization; Open loop systems; Power capacitors; Power system dynamics; Resonance; Student members; Thyristors; Transfer functions;

fLanguage

English

Journal_Title

Power Delivery, IEEE Transactions on

Publisher

ieee

ISSN

0885-8977

Type

jour

DOI

10.1109/61.311203

Filename

311203