OPTIMAL ROBUST-CONTROL DESIGN OF STATIC VAR COMPENSATORS

Authors
PARNIANI M IRAVANI MR
Citation
M. Parniani et Mr. Iravani, OPTIMAL ROBUST-CONTROL DESIGN OF STATIC VAR COMPENSATORS, IEE proceedings. Generation, transmission and distribution, 145(3), 1998, pp. 301-307
Citations number
15
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
IEE proceedings. Generation, transmission and distribution → ACNP
ISSN journal
13502360
Volume
145
Issue
3
Year of publication
1998
Pages
301 - 307
Database
ISI
SICI code
1350-2360(1998)145:3<301:ORDOSV>2.0.ZU;2-G
Abstract
The paper presents a comprehensive robust control design procedure for static VAR compensators (SVCs). Variations of system operation condit ions are represented by an unstructured uncertainty model. Structured singular value optimisation together with model reduction techniques a re used to design a low order controller which provides fast and stabl e voltage regulation under all system conditions. To demonstrate its e ffectiveness, the proposed design procedure is successfully applied to a weak radial system with multiple SVCs.