Damping of inter area oscillations using Interline Power Flow Controller based damping controllers

Author

Parimi, Alivelu M. ; Elamvazuthi, Irraivan ; Saad, Nordin

Author_Institution

Univ. Teknol. PETRONAS, Tronoh

fYear

2008

fDate

1-3 Dec. 2008

Firstpage

67

Lastpage

72

Abstract

This paper investigates the effect of interline power flow controller (IPFC), an advanced flexible AC transmission system (FACTS) controller, in damping low frequency oscillations via supplementary control. For this purpose, a modified linearised Phillips-Heffron model for a single machine infinite bus (SMIB) system installed with IPFC is established, and the power oscillation damping controller is designed. The effect of this damping controller on the system, subjected to wide variations in loading conditions and system parameters, is investigated. Results of simulation investigations in Matlab are presented to validate the proposed approach.

Keywords

control system synthesis; damping; flexible AC transmission systems; linearisation techniques; load flow control; power transmission control; FACTS controller; IPFC; Matlab simulation; SMIB system; damping controller design; flexible AC transmission system; inter-area power oscillation; interline power flow controller; linearised Phillips-Heffron model; single machine infinite bus; Analog-digital conversion; Control systems; Damping; Flexible AC transmission systems; Frequency; Load flow; Power system dynamics; Power system interconnection; Power system stability; Voltage control; IPFC; damping controller; inter area oscillation;

fLanguage

English

Publisher

ieee

Conference_Titel

Power and Energy Conference, 2008. PECon 2008. IEEE 2nd International

Conference_Location

Johor Bahru

Print_ISBN

978-1-4244-2404-7

Electronic_ISBN

978-1-4244-2405-4

Type

conf

DOI

10.1109/PECON.2008.4762445

Filename

4762445