An Analytical Design Method for Power System Stabilizers Based on H∞ Specifications

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F49777513%3A23520%2F25%3A43977678" target="_blank" >RIV/49777513:23520/25:43977678 - isvavai.cz</a>
Result on the web
<a href="http://hdl.handle.net/11025/64002" target="_blank" >http://hdl.handle.net/11025/64002</a>
DOI - Digital Object Identifier
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Result language
angličtina
Original language name
An Analytical Design Method for Power System Stabilizers Based on H∞ Specifications
Original language description
This paper presents an analytical design approach for power system stabilizers (PSS) aimed at effective damping of electromechanical oscillations in synchronous generators. The method combines automatic frequency-domain identification based on swept-sine excitation with an analytical controller design method using H∞ specifications. Design constraints, including robustness and damping requirements, are transformed into regions in the parametric plane of fixed-structure controllers, enabling multi-objective and multi-model design without numerical optimization. The approach is applicable to standard PSS structures with lead–lag compensators and washout filters and supports models with uncertainty and varying operating conditions.
Czech name
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Czech description
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Publication year
2025
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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