Thermal Simulation of Power-Controlled Micro-CHP Systems for Residential Buildings

Sebastian Stinner; Dirk Müller

Title:

Author:

Sebastian Stinner: Institute for Energy Efficient Buildings and Indoor Climate, E.ON Energy Research Center, RWTH Aachen University, Germany Dirk Müller: Institute for Energy Efficient Buildings and Indoor Climate, E.ON Energy Research Center, RWTH Aachen University, Germany

DOI:

10.3384/ecp12076935

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Full text (pdf)

Year:

2012

Conference:

Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Issue:

076

Article no.:

097

Pages:

935-940

No. of pages:

Publication type:

Abstract and Fulltext

Published:

2012-11-19

ISBN:

978-91-7519-826-2

Series:

Linköping Electronic Conference Proceedings

ISSN (print):

1650-3686

ISSN (online):

1650-3740

Publisher:

Linköping University Electronic Press; Linköpings universitet

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Combined heat and power (CHP) plants are a well-known technology for industrial and district heating appliances. As those plants are often used to optimally satisfy thermal demands they are often run heat-controlled. The power generation profiles of those plants are badly predictable. Those badly predictable power generation profiles are fluctuating and central power plants have to work in the times when the heat-controlled plants do not run. Due to these circumstances it should be analysed to what extent a power-controlled operation can be applied. For this purpose a dynamic simulation of the whole system is necessary. This paper will present the possibilities of a dynamic simulation of a one-family-house with a power-controlled micro-CHP unit and a thermal storage.

Keywords: combined heat and power; cogeneration; grid compatibility; power-controlled

Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Author:

Sebastian Stinner, Dirk Müller

Title:

Thermal Simulation of Power-Controlled Micro-CHP Systems for Residential Buildings

DOI:

http://dx.doi.org/10.3384/ecp12076935

References:

[1] EnEV 2009; Energieeinsparverordnung; Energy saving ordinance for buildings; 2009.

[2] A. Hoh; T. Haase; T. Tschirner; D. Müller. A combined thermo-hydraulic approach to simulation of active building components applying Modelica. In Proc. of 4th International Modelica Conference; Hamburg; March 2005.

[3] AG Energiebilanzen e.V.; Anwendungsbilanzen für die Endenergiesektoren in Deutschland in den Jahren 2009 und 2010; 2011.

[4] TenneT TSO GmbH; Actual and forecast photovoltaic energy feed-in; http://www.tennettso.de/site/en/Transparency/publications/network-figures/actual-andforecast-photovoltaic-energy-feed-in; last call: 11.05.2012.

[5] Aktualisierte und erweitere Testreferenzjahre (TRY) von Deutschland für mittlere und extreme Witterungsverhältnisse; Bundesinstitut für Bau-; Stadt- und Raumforschung; 2011

[6] K. Huchtemann; D. Müller; Advanced simulation methods for heat pump systems In Proc. of 7th International Modelica Conference; Como; Italy; September 2009

[7] P. Jahangiri; Simulation and Comparison of Different District Heating Networks in Combination with Co-generation Plants; Master thesis; 2010

Proceedings of the 9th International MODELICA Conference; September 3-5; 2012; Munich; Germany

Author:

Sebastian Stinner, Dirk Müller

Title:

Thermal Simulation of Power-Controlled Micro-CHP Systems for Residential Buildings

DOI:

https://doi.org10.3384/ecp12076935

Note: the following are taken directly from CrossRef

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