Simultaneous design of multiple stabilisers for improving system dynamic performance. II. Decentralised/hierarchical control of FACTS device stabilisers and power system stabilisers

Author

Menniti, D. ; Pinnarelli, A. ; Sorrentino, N.

Author_Institution

Dept. of Electron., Comput. & Syst. Sci., Calabria Univ., Italy

Volume

1

fYear

2002

fDate

13-17 Oct 2002

Firstpage

71

Abstract

For pt.I see ibid., vol.1, p.76-80 (2002). In this paper, the interconnected model of an n-machine power system with FACTS devices installed, proposed by the authors in part I, is used to implement a decentralised/hierarchical control architecture. Such architecture allows damping in a very effective way the power system interarea oscillations obtaining a considerable improvement of the dynamic stability of the interconnected power system. The proposed architecture is tested on the IEEE three machine power system with a STATCOM installed obtaining good results.

Keywords

decentralised control; flexible AC transmission systems; power system control; power system interconnection; power system stability; static VAr compensators; FACTS device stabilisers; IEEE three machine power system; STATCOM; decentralised control; dynamic stability; hierarchical control; interarea oscillations damping; multiple stabilisers simultaneous design; n-machine power system; power system stabilisers; system dynamic performance improvement; Automatic voltage control; Control systems; Damping; Power system control; Power system dynamics; Power system interconnection; Power system modeling; Power system stability; Power systems; System testing;

fLanguage

English

Publisher

ieee

Conference_Titel

Power System Technology, 2002. Proceedings. PowerCon 2002. International Conference on

Print_ISBN

0-7803-7459-2

Type

conf

DOI

10.1109/ICPST.2002.1053507

Filename

1053507