Selection of robust installing locations and feedback signals of FACTS-based stabilizers in multi-machine power systems

Author

Wang, H.F.

Author_Institution

Bath Univ., UK

Volume

14

Issue

2

fYear

1999

fDate

5/1/1999 12:00:00 AM

Firstpage

569

Lastpage

574

Abstract

In this paper, the issue of the robustness of the installing locations and feedback signals of FACTS-based stabilizers in multimachine power systems to the variations of power system operating conditions is raised and discussed. A new eigensolution free method of modal control analysis is proposed to select the robust installing locations and feedback signals of FACTS-based stabilizers. In the paper, an example three-machine power system is presented where the method proposed is used to select robust installing location and feedback signal of a TCSC-based stabilizer to be installed in the power system

Keywords

control system analysis; control system synthesis; feedback; flexible AC transmission systems; power system stability; power transmission control; robust control; FACTS-based stabilizers; PSS; control design; control simulation; eigensolution free method; feedback signals selection; modal control analysis; multimachine power systems; power system operating conditions; robust installing locations selection; Costs; Damping; Feedback; Power system analysis computing; Power system dynamics; Power system stability; Power systems; Robust control; Robustness; Signal design;

fLanguage

English

Journal_Title

Power Systems, IEEE Transactions on

Publisher

ieee

ISSN

0885-8950

Type

jour

DOI

10.1109/59.761882

Filename

761882