State model of steam reheating for control optimization
Result description
This paper presents a nonlinear state space model for thermal process of steam reheating. The purpose of the model is to examine existing control system and to support the development of new more efficient control systems for steam reheating units. Thismodel describes countercurrent heat exchanger (biflux) with bypass and two parallel flow heat exchangers with bypasses and spray attemperator. The model includes interconnections of subsystems and the dynamics of all control valves. The model is a statemodel which enables modeling of power variation from start up to shut down.
Keywords
The result's identifiers
Result code in IS VaVaI
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
čeština
Original language name
State model of steam reheating for control optimization
Original language description
This paper presents a nonlinear state space model for thermal process of steam reheating. The purpose of the model is to examine existing control system and to support the development of new more efficient control systems for steam reheating units. Thismodel describes countercurrent heat exchanger (biflux) with bypass and two parallel flow heat exchangers with bypasses and spray attemperator. The model includes interconnections of subsystems and the dynamics of all control valves. The model is a statemodel which enables modeling of power variation from start up to shut down.
Czech name
State model of steam reheating for control optimization
Czech description
This paper presents a nonlinear state space model for thermal process of steam reheating. The purpose of the model is to examine existing control system and to support the development of new more efficient control systems for steam reheating units. Thismodel describes countercurrent heat exchanger (biflux) with bypass and two parallel flow heat exchangers with bypasses and spray attemperator. The model includes interconnections of subsystems and the dynamics of all control valves. The model is a statemodel which enables modeling of power variation from start up to shut down.
Classification
Type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BC - Theory and management systems
OECD FORD branch
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Result continuities
Project
1M06059: Advanced Technologies and Systems for Power Engineering
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)
Others
Publication year
2009
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Name of the periodical
Elsevier IFAC Publication/IFAC PaperOnLine
ISSN
1474-6670
e-ISSN
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Volume of the periodical
2009
Issue of the periodical within the volume
2009
Country of publishing house
AT - AUSTRIA
Number of pages
6
Pages from-to
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UT code for WoS article
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EID of the result in the Scopus database
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Basic information
Result type
Jx - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP
BC - Theory and management systems
Year of implementation
2009