Abstract
Dynamic models for simulating boiler performance have been developed. Models for the ue gas side and for the evaporator circuit have been developed for the purpose of determining material temperatures and heat transfer from the ue gas side to the water-/steam side in order to simulate the circulation in the evaporator circuit. The models have been developed as Differential-Algebraic-Equation systems (DAE) and MATLAB has been applied for the integration of the models. In general MATLAB has proved to be very stable for these relatively stiff equation systems. Experimental verication is planned at a full scale plant equipped with instrumentation to verify heat transfer and circulation in the evaporator circuit.
Originalsprog | Engelsk |
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Titel | SIMS 2002 |
Publikationsdato | 2002 |
Status | Udgivet - 2002 |
Begivenhed | Modelling of Boiler Heating Surfaces and Evaporator Circuits - Varighed: 19 maj 2010 → … |
Konference
Konference | Modelling of Boiler Heating Surfaces and Evaporator Circuits |
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Periode | 19/05/2010 → … |