An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP

This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The...
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Autor*in:	Nyers Jozsef [verfasserIn]

Format:	E-Artikel
Sprache:	Englisch

Erschienen:	2017

Schlagwörter:	objective function heat pump heat pump heating system coefficient of performance local optimum global optimum

Übergeordnetes Werk:	In: Thermal Science - VINCA Institute of Nuclear Sciences, 2006, 21(2017), 5, Seite 1999-2010
Übergeordnetes Werk:	volume:21 ; year:2017 ; number:5 ; pages:1999-2010

Links:	Link aufrufen Link aufrufen Link aufrufen Journal toc Journal toc

DOI / URN:	10.2298/TSCI161110324N

Katalog-ID:	DOAJ058932046

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allfields	10.2298/TSCI161110324N doi (DE-627)DOAJ058932046 (DE-599)DOAJ25d1672917ea41d280ba2b4872ec7c03 DE-627 ger DE-627 rakwb eng TJ1-1570 Nyers Jozsef verfasserin aut An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined. objective function heat pump heat pump heating system coefficient of performance local optimum global optimum Mechanical engineering and machinery In Thermal Science VINCA Institute of Nuclear Sciences, 2006 21(2017), 5, Seite 1999-2010 (DE-627)514240016 (DE-600)2241319-4 23347163 nnns volume:21 year:2017 number:5 pages:1999-2010 https://doi.org/10.2298/TSCI161110324N kostenfrei https://doaj.org/article/25d1672917ea41d280ba2b4872ec7c03 kostenfrei http://www.doiserbia.nb.rs/img/doi/0354-9836/2017/0354-98361600324N.pdf kostenfrei https://doaj.org/toc/0354-9836 Journal toc kostenfrei https://doaj.org/toc/2334-7163 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2017 5 1999-2010
spelling	10.2298/TSCI161110324N doi (DE-627)DOAJ058932046 (DE-599)DOAJ25d1672917ea41d280ba2b4872ec7c03 DE-627 ger DE-627 rakwb eng TJ1-1570 Nyers Jozsef verfasserin aut An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined. objective function heat pump heat pump heating system coefficient of performance local optimum global optimum Mechanical engineering and machinery In Thermal Science VINCA Institute of Nuclear Sciences, 2006 21(2017), 5, Seite 1999-2010 (DE-627)514240016 (DE-600)2241319-4 23347163 nnns volume:21 year:2017 number:5 pages:1999-2010 https://doi.org/10.2298/TSCI161110324N kostenfrei https://doaj.org/article/25d1672917ea41d280ba2b4872ec7c03 kostenfrei http://www.doiserbia.nb.rs/img/doi/0354-9836/2017/0354-98361600324N.pdf kostenfrei https://doaj.org/toc/0354-9836 Journal toc kostenfrei https://doaj.org/toc/2334-7163 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2017 5 1999-2010
allfields_unstemmed	10.2298/TSCI161110324N doi (DE-627)DOAJ058932046 (DE-599)DOAJ25d1672917ea41d280ba2b4872ec7c03 DE-627 ger DE-627 rakwb eng TJ1-1570 Nyers Jozsef verfasserin aut An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined. objective function heat pump heat pump heating system coefficient of performance local optimum global optimum Mechanical engineering and machinery In Thermal Science VINCA Institute of Nuclear Sciences, 2006 21(2017), 5, Seite 1999-2010 (DE-627)514240016 (DE-600)2241319-4 23347163 nnns volume:21 year:2017 number:5 pages:1999-2010 https://doi.org/10.2298/TSCI161110324N kostenfrei https://doaj.org/article/25d1672917ea41d280ba2b4872ec7c03 kostenfrei http://www.doiserbia.nb.rs/img/doi/0354-9836/2017/0354-98361600324N.pdf kostenfrei https://doaj.org/toc/0354-9836 Journal toc kostenfrei https://doaj.org/toc/2334-7163 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2017 5 1999-2010
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allfieldsSound	10.2298/TSCI161110324N doi (DE-627)DOAJ058932046 (DE-599)DOAJ25d1672917ea41d280ba2b4872ec7c03 DE-627 ger DE-627 rakwb eng TJ1-1570 Nyers Jozsef verfasserin aut An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP 2017 Text txt rdacontent Computermedien c rdamedia Online-Ressource cr rdacarrier This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined. objective function heat pump heat pump heating system coefficient of performance local optimum global optimum Mechanical engineering and machinery In Thermal Science VINCA Institute of Nuclear Sciences, 2006 21(2017), 5, Seite 1999-2010 (DE-627)514240016 (DE-600)2241319-4 23347163 nnns volume:21 year:2017 number:5 pages:1999-2010 https://doi.org/10.2298/TSCI161110324N kostenfrei https://doaj.org/article/25d1672917ea41d280ba2b4872ec7c03 kostenfrei http://www.doiserbia.nb.rs/img/doi/0354-9836/2017/0354-98361600324N.pdf kostenfrei https://doaj.org/toc/0354-9836 Journal toc kostenfrei https://doaj.org/toc/2334-7163 Journal toc kostenfrei GBV_USEFLAG_A SYSFLAG_A GBV_DOAJ GBV_ILN_20 GBV_ILN_22 GBV_ILN_23 GBV_ILN_24 GBV_ILN_31 GBV_ILN_39 GBV_ILN_40 GBV_ILN_60 GBV_ILN_62 GBV_ILN_63 GBV_ILN_65 GBV_ILN_69 GBV_ILN_70 GBV_ILN_73 GBV_ILN_95 GBV_ILN_105 GBV_ILN_110 GBV_ILN_151 GBV_ILN_161 GBV_ILN_170 GBV_ILN_206 GBV_ILN_213 GBV_ILN_230 GBV_ILN_285 GBV_ILN_293 GBV_ILN_370 GBV_ILN_602 GBV_ILN_702 GBV_ILN_2001 GBV_ILN_2003 GBV_ILN_2005 GBV_ILN_2006 GBV_ILN_2008 GBV_ILN_2009 GBV_ILN_2010 GBV_ILN_2011 GBV_ILN_2014 GBV_ILN_2015 GBV_ILN_2020 GBV_ILN_2021 GBV_ILN_2025 GBV_ILN_2027 GBV_ILN_2031 GBV_ILN_2044 GBV_ILN_2048 GBV_ILN_2050 GBV_ILN_2055 GBV_ILN_2056 GBV_ILN_2057 GBV_ILN_2061 GBV_ILN_2108 GBV_ILN_2111 GBV_ILN_2119 GBV_ILN_2190 GBV_ILN_4012 GBV_ILN_4037 GBV_ILN_4112 GBV_ILN_4125 GBV_ILN_4126 GBV_ILN_4249 GBV_ILN_4305 GBV_ILN_4306 GBV_ILN_4307 GBV_ILN_4313 GBV_ILN_4322 GBV_ILN_4323 GBV_ILN_4324 GBV_ILN_4325 GBV_ILN_4335 GBV_ILN_4338 GBV_ILN_4367 GBV_ILN_4700 AR 21 2017 5 1999-2010
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callnumber-first	T - Technology
author	Nyers Jozsef
spellingShingle	Nyers Jozsef misc TJ1-1570 misc objective function misc heat pump misc heat pump heating system misc coefficient of performance misc local optimum misc global optimum misc Mechanical engineering and machinery An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP
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topic_title	TJ1-1570 An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP objective function heat pump heat pump heating system coefficient of performance local optimum global optimum
topic	misc TJ1-1570 misc objective function misc heat pump misc heat pump heating system misc coefficient of performance misc local optimum misc global optimum misc Mechanical engineering and machinery
topic_unstemmed	misc TJ1-1570 misc objective function misc heat pump misc heat pump heating system misc coefficient of performance misc local optimum misc global optimum misc Mechanical engineering and machinery
topic_browse	misc TJ1-1570 misc objective function misc heat pump misc heat pump heating system misc coefficient of performance misc local optimum misc global optimum misc Mechanical engineering and machinery
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title	An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP
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title_full	An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP
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title_sort	analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using cop
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title_auth	An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP
abstract	This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined.
abstractGer	This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined.
abstract_unstemmed	This paper analyzes the energy efficiency of the heat pump and the complete heat pump heating system. Essentially, the maximum of the coefficient of performance of the heat pump and the heat pump heating system are investigated and determined by applying a new analytical optimization procedure. The analyzed physical system consists of the water-to-water heat pump, circulation and well pump. In the analytical optimization procedure the "first derivative equal to zero" mathematical method is applied. The objective function is the coefficient of performance of the heat pump, and the heat pump heating system. By using the analytical optimization procedure and the objective function, as the result, the local and the total energy optimum conditions with respect to the mass flow rate of hot and cold water i. e. the power of circulation or well pump are defined.
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title_short	An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP
url	https://doi.org/10.2298/TSCI161110324N https://doaj.org/article/25d1672917ea41d280ba2b4872ec7c03 http://www.doiserbia.nb.rs/img/doi/0354-9836/2017/0354-98361600324N.pdf https://doaj.org/toc/0354-9836 https://doaj.org/toc/2334-7163
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An analytical method for defining the pump`s power optimum of a water-to-water heat pump heating system using COP

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