Ponencia
Distributed Parameters Dynamic Model of a Solar Fresnel Collector Field
Autor/es | Spoladore, Marco
Camacho, Eduardo F. Valcher, María Elena |
Departamento | Universidad de Sevilla. Departamento de Ingeniería de Sistemas y Automática |
Fecha de publicación | 2011 |
Fecha de depósito | 2020-04-06 |
Publicado en |
|
ISBN/ISSN | 9783902661937 1474-6670 |
Resumen | This paper describes a dynamic model for a linear Fresnel collector field of a solar refrigeration plant. The collector field concentrates solar radiations on a tube that heats up water that is used by an absorption machine ... This paper describes a dynamic model for a linear Fresnel collector field of a solar refrigeration plant. The collector field concentrates solar radiations on a tube that heats up water that is used by an absorption machine to produce chilled air for refrigeration purposes. The model takes into account the solar radiation losses produced by the mirrors and the absorbing tube structure as well as the temperatures in 64 segments of the receiving tube and water. Although the dynamic model is of high dimension and nonlinear, the identification problem can be expressed as a linear problem in model parameters. The least square method was used for identification. The model was validated comparing the simulation results with the plant data for different operating conditions. |
Cita | Spoladore, M., Camacho, E.F. y Valcher, M.E. (2011). Distributed Parameters Dynamic Model of a Solar Fresnel Collector Field. En IFAC World Congress (14784-14789), Milán (Italia): Elsevier. |
Ficheros | Tamaño | Formato | Ver | Descripción |
---|---|---|---|---|
1-s2.0-S1474667016460040-main.pdf | 397.6Kb | [PDF] | Ver/ | |