Improving District Heating System Operation through Control Configuration Selection and Adaptive Control
Document identifier: oai:DiVA.org:ltu-75938
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10.23919/ECC.2019.8795742Keyword: Engineering and Technology,
Electrical Engineering, Electronic Engineering, Information Engineering,
Control Engineering,
Teknik och teknologier,
Elektroteknik och elektronik,
ReglerteknikPublication year: 2019Relevant Sustainable Development Goals (SDGs):
The SDG label(s) above have been assigned by OSDG.aiAbstract: This paper discusses the joint use of control configuration selection and adaptive model predictive control for the reconfiguration and improvement of a control system for the heat generation and distribution in a district heating system. The traditional PID-type multi-loop controller configuration is assessed from its feasibility and potential to be improved, on the basis of automatically generated models. The studied test case is the district heating system in Luleå, Sweden.
It is found that a multivariable controller for a subsystem of the complete system could largely improve the performance of the system and thereby addressing confirmed oscillations in the system. An adaptive model predictive controller is implemented in the realistic simulator OPTi-Sim for the district heating system in Luleå, Simulation results confirm that the oscillations which are present in the simulation with the current control scheme can be largely reduced through the use of the proposed controlled.
Authors
Wolfgang Birk
Luleå tekniska universitet; Signaler och system
Other publications
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Khalid Tourkey Atta
Luleå tekniska universitet; Signaler och system
Other publications
>>
Fredrik Udén
Luleå Energi AB, Luleå, Sweden.
Other publications
>>
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header:
identifier: oai:DiVA.org:ltu-75938
datestamp: 2021-04-19T12:54:32Z
setSpec: SwePub-ltu
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recordInfo:
recordContentSource: ltu
recordCreationDate: 2019-09-10
identifier:
http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-75938
10.23919/ECC.2019.8795742
2-s2.0-85071576860
titleInfo:
@attributes:
lang: eng
title: Improving District Heating System Operation through Control Configuration Selection and Adaptive Control
abstract: This paper discusses the joint use of control configuration selection and adaptive model predictive control for the reconfiguration and improvement of a control system for the heat generation and distribution in a district heating system. The traditional PID-type multi-loop controller configuration is assessed from its feasibility and potential to be improved on the basis of automatically generated models. The studied test case is the district heating system in Luleå Sweden.
It is found that a multivariable controller for a subsystem of the complete system could largely improve the performance of the system and thereby addressing confirmed oscillations in the system. An adaptive model predictive controller is implemented in the realistic simulator OPTi-Sim for the district heating system in Luleå Simulation results confirm that the oscillations which are present in the simulation with the current control scheme can be largely reduced through the use of the proposed controlled.
subject:
@attributes:
lang: eng
authority: uka.se
topic:
Engineering and Technology
Electrical Engineering Electronic Engineering Information Engineering
Control Engineering
@attributes:
lang: swe
authority: uka.se
topic:
Teknik och teknologier
Elektroteknik och elektronik
Reglerteknik
@attributes:
lang: swe
authority: ltu
topic: Reglerteknik
genre: Research subject
@attributes:
lang: eng
authority: ltu
topic: Control Engineering
genre: Research subject
language:
languageTerm: eng
genre:
conference/other
ref
note:
Published
3
ISBN för värdpublikation: 978-3-907144-00-8 978-1-7281-1314-2
name:
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type: personal
authority: ltu
namePart:
Birk
Wolfgang
1968-
role:
roleTerm: aut
affiliation:
Luleå tekniska universitet
Signaler och system
nameIdentifier:
wolfgang
0000-0002-5888-8626
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authority: ltu
namePart:
Atta
Khalid Tourkey
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roleTerm: aut
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Luleå tekniska universitet
Signaler och system
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khaatt
0000-0002-9901-5776
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namePart:
Udén
Fredrik
role:
roleTerm: aut
affiliation: Luleå Energi AB Luleå Sweden.
originInfo:
dateIssued: 2019
publisher: IEEE
relatedItem:
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type: host
titleInfo:
title: 2019 18th European Control Conference (ECC)
part:
extent:
start: 2944
end: 2949
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type: series
titleInfo:
title: European Control Conference (ECC)
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form: print
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