Model-based Control of a Bottom Fired Marine Boiler

Brian Solberg, Claus M. S. Karstensen, Palle Andersen, Tom Søndergård Pedersen, Poul U. Hvistendahl

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5 Citationer (Scopus)

Abstrakt

This paper focuses on applying model based MIMO control to minimize variations in water level for a specific boiler type. A first principles model is put up. The model is linearized and an LQG controller is designed. Furthermore the benefit of using a steam °ow measurement is compared to a strategy relying on estimates of the disturbance. Preliminary tests at the boiler system show that the designed controller is able to control the boiler process. Furthermore it can be concluded that relying on estimates of the steam flow in the control strategy does not decrease the controller performance remarkable.
OriginalsprogEngelsk
TitelProceedings of IFAC World Congress
RedaktørerP. Horacek, M. Simandl, P. Zitek
Antal sider6
Publikationsdato2005
StatusUdgivet - 2005
BegivenhedIFAC World Congress - Prag, Tjekkiet
Varighed: 3 jul. 20058 jul. 2005
Konferencens nummer: 16th

Konference

KonferenceIFAC World Congress
Nummer16th
LandTjekkiet
ByPrag
Periode03/07/200508/07/2005

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