Control design and simulation of unified power flow controller

Author

Padiyar, K.R. ; Kulkarni, A.M.

Author_Institution

Dept. of Electr. Eng., Indian Inst. of Sci., Bangalore, India

Volume

13

Issue

4

fYear

1998

fDate

10/1/1998 12:00:00 AM

Firstpage

1348

Lastpage

1354

Abstract

The unified power flow controller (UPFC) is a solid-state controller which can be used to control active and reactive power flows in a power transmission line. In this paper, the authors propose a control strategy for UPFC in which they control real power flow through the line, while regulating magnitudes of the voltages at its two ports. They design a controller for this purpose which uses only local measurements. The control strategy is evaluated using digital simulation for a case study

Keywords

control system analysis computing; control system synthesis; flexible AC transmission systems; load flow; power system analysis computing; power system control; power transmission lines; voltage control; FACTS; case study; computer simulation; control design; control simulation; control strategy; local measurements; power transmission line; solid-state controller; unified power flow controller; voltage magnitudes regulation; Capacitors; Control design; Load flow; Load flow control; Power system transients; Reactive power; Reactive power control; Stability; Steady-state; Voltage control;

fLanguage

English

Journal_Title

Power Delivery, IEEE Transactions on

Publisher

ieee

ISSN

0885-8977

Type

jour

DOI

10.1109/61.714507

Filename

714507