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Development of physical models for the process control of a molten carbonate fuel cell system
- Source :
-
Chemical Engineering Science . Nov2004, Vol. 59 Issue 22/23, p4847-4852. 6p. - Publication Year :
- 2004
-
Abstract
- Abstract: The subject of the paper is the development of suitable models for the process design and process control of molten carbonate fuel cell (MCFC) systems. In a first step, a rigorous dynamic, spatially distributed model of an MCFC is derived from first principles. As this model is too complex for most process control purposes, a reduced model is developed in the following. The reduced model is derived from the spatially distributed reference model of the cell by applying the Karhunen–Loève–Galerkin procedure. The reduced model is of considerably lower order than the original one and requires much less computational time. The applicability of the reduced model to process control problems is demonstrated by using it in the framework of a state and parameter estimator. [Copyright &y& Elsevier]
Details
- Language :
- English
- ISSN :
- 00092509
- Volume :
- 59
- Issue :
- 22/23
- Database :
- Academic Search Index
- Journal :
- Chemical Engineering Science
- Publication Type :
- Academic Journal
- Accession number :
- 15825606
- Full Text :
- https://doi.org/10.1016/j.ces.2004.08.019