Applying H∞ optimisation method to power system stabiliser design part 2: multi-machine power systems

Yang, Tai C (1997) Applying H∞ optimisation method to power system stabiliser design part 2: multi-machine power systems. International Journal of Electric Power and Energy Systems, 19 (1). pp. 37-43. ISSN 0142-0615

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Abstract

The application of the H∞ optimisation method to power system stabiliser design is studied in this paper. The weighting function selection and the application to multi-machine power systems are investigated in two separate parts. In this second part, it is shown that PSS design for multi-machine power systems can be translated into a problem of a series of sequential stabiliser designs. Each of them is for a very high order Single—Input Single—Output (SISO) ‘plant’ and can be formulated as an H∞ mixed-sensitivity optimisation problem. The method developed in the first part for the selection of weighting functions is also used in this second part. Applying these to a model of a 10 machine 39 bus-bar power system shows a satisfactory performance.

Item Type: Article
Schools and Departments: School of Engineering and Informatics > Engineering and Design
Depositing User: Library Cataloguing
Date Deposited: 29 Jun 2012 08:18
Last Modified: 29 Jun 2012 08:18
URI: http://sro.sussex.ac.uk/id/eprint/40045
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