Design and experimental evaluation tests of a Takagi–Sugeno power system stabiliser
In this study, the design, implementation and experimental evaluation tests of a Takagi–Sugeno power system stabiliser (TSPSS) controller is presented. The controller was designed in order to provide a good damping for dominant electromechanical oscillations in power systems for the set of allowed o...
| Autores: | , , , , , |
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| Tipo de recurso: | artículo |
| Estado: | Versión publicada |
| Fecha de publicación: | 2014 |
| País: | Brasil |
| Institución: | Universidade Federal do Ceará (UFC) |
| Repositorio: | Repositório Institucional da Universidade Federal do Ceará (UFC) |
| Idioma: | inglés |
| OAI Identifier: | oai:repositorio.ufc.br:riufc/69513 |
| Acceso en línea: | http://www.repositorio.ufc.br/handle/riufc/69513 |
| Access Level: | acceso abierto |
| Palabra clave: | Takagi–Sugeno power system stabiliser (TSPSS) Electromechanical oscillations Laboratory scale power system |
| Sumario: | In this study, the design, implementation and experimental evaluation tests of a Takagi–Sugeno power system stabiliser (TSPSS) controller is presented. The controller was designed in order to provide a good damping for dominant electromechanical oscillations in power systems for the set of allowed operating conditions. In the proposed TSPSS controller, such requirement was accomplished by implementing a supervision scheme which performs the adaptation of the TSPSS parameters at each sample time, according to the current detected plant operating condition. The TSPSS controller has been implemented as a microcontroller-based embedded system and its performance was assessed by performing experimental tests in a laboratory scale (10 kVA) power system as well as in field tests performed in a large (350 MVA) generating unit, at Tucuruí Hydroelectric Power Plant. The experimental results also show the good performance of the TSPSS to cope with varying plant operation condition. |
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