Analysis of the primary control system of a hydropower plant in isolated model
AUTOR(ES)
Zoby, Maria Regina Gomes, Yanagihara, Jurandir Itizo
FONTE
Journal of the Brazilian Society of Mechanical Sciences and Engineering
DATA DE PUBLICAÇÃO
2009-03
RESUMO
The aim of this work is to study the primary control system of a hydropower plant in isolated mode. The power plant is modeled by differential equations and results are compared to field data from an actual hydropower plant, presenting deviations lower than 1.0%. The study of primary control system is conducted in order to define useful sets of parameters for controllers. Four controllers are studied: traditional, PI, PID and PI-PD. The performances are evaluated by stability criteria and a performance index. For the hydropower plant studied, the PI controller has the best performance.
Documentos Relacionados
- SYNTHESIS OF A MODEL SYSTEM FOR THE PRIMARY ENERGY CONVERSION REACTIONS IN PHOTOSYNTHESIS*
- C-terminal deletion analysis of plant plasma membrane H(+)-ATPase: yeast as a model system for solute transport across the plant plasma membrane.
- Selenoproteins and selenocysteine insertion system in the model plant cell system, Chlamydomonas reinhardtii
- Analysis of variance of primary data on plant growth analysis.
- A SYSTEM OF ANALYSIS FOR PLANT TISSUE BY USE OF PLANT JUICE1
