Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode
Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematica...
Ausführliche Beschreibung
Autor*in: |
Melnikov, A. A. [verfasserIn] |
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Format: |
Artikel |
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Sprache: |
Englisch |
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2016 |
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Anmerkung: |
© The Minerals, Metals & Materials Society 2016 |
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Übergeordnetes Werk: |
Enthalten in: Journal of electronic materials - Springer US, 1972, 46(2016), 5 vom: 27. Sept., Seite 2737-2745 |
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Übergeordnetes Werk: |
volume:46 ; year:2016 ; number:5 ; day:27 ; month:09 ; pages:2737-2745 |
Links: |
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DOI / URN: |
10.1007/s11664-016-4952-0 |
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OLC2042352713 |
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520 | |a Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. | ||
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650 | 4 | |a thermoelectric module | |
650 | 4 | |a thermoelectric cooler | |
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700 | 1 | |a Alenkov, V. V. |4 aut | |
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10.1007/s11664-016-4952-0 doi (DE-627)OLC2042352713 (DE-He213)s11664-016-4952-0-p DE-627 ger DE-627 rakwb eng 670 VZ Melnikov, A. A. verfasserin (orcid)0000-0002-4640-3994 aut Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2016 Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. Thermoelectrics thermoelectric theory thermoelectricity thermoelectric modeling optimal design thermoelectric module thermoelectric cooler Kostishin, V. G. aut Alenkov, V. V. aut Enthalten in Journal of electronic materials Springer US, 1972 46(2016), 5 vom: 27. Sept., Seite 2737-2745 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:46 year:2016 number:5 day:27 month:09 pages:2737-2745 https://doi.org/10.1007/s11664-016-4952-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 AR 46 2016 5 27 09 2737-2745 |
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10.1007/s11664-016-4952-0 doi (DE-627)OLC2042352713 (DE-He213)s11664-016-4952-0-p DE-627 ger DE-627 rakwb eng 670 VZ Melnikov, A. A. verfasserin (orcid)0000-0002-4640-3994 aut Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2016 Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. Thermoelectrics thermoelectric theory thermoelectricity thermoelectric modeling optimal design thermoelectric module thermoelectric cooler Kostishin, V. G. aut Alenkov, V. V. aut Enthalten in Journal of electronic materials Springer US, 1972 46(2016), 5 vom: 27. Sept., Seite 2737-2745 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:46 year:2016 number:5 day:27 month:09 pages:2737-2745 https://doi.org/10.1007/s11664-016-4952-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 AR 46 2016 5 27 09 2737-2745 |
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10.1007/s11664-016-4952-0 doi (DE-627)OLC2042352713 (DE-He213)s11664-016-4952-0-p DE-627 ger DE-627 rakwb eng 670 VZ Melnikov, A. A. verfasserin (orcid)0000-0002-4640-3994 aut Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2016 Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. Thermoelectrics thermoelectric theory thermoelectricity thermoelectric modeling optimal design thermoelectric module thermoelectric cooler Kostishin, V. G. aut Alenkov, V. V. aut Enthalten in Journal of electronic materials Springer US, 1972 46(2016), 5 vom: 27. Sept., Seite 2737-2745 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:46 year:2016 number:5 day:27 month:09 pages:2737-2745 https://doi.org/10.1007/s11664-016-4952-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 AR 46 2016 5 27 09 2737-2745 |
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10.1007/s11664-016-4952-0 doi (DE-627)OLC2042352713 (DE-He213)s11664-016-4952-0-p DE-627 ger DE-627 rakwb eng 670 VZ Melnikov, A. A. verfasserin (orcid)0000-0002-4640-3994 aut Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2016 Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. Thermoelectrics thermoelectric theory thermoelectricity thermoelectric modeling optimal design thermoelectric module thermoelectric cooler Kostishin, V. G. aut Alenkov, V. V. aut Enthalten in Journal of electronic materials Springer US, 1972 46(2016), 5 vom: 27. Sept., Seite 2737-2745 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:46 year:2016 number:5 day:27 month:09 pages:2737-2745 https://doi.org/10.1007/s11664-016-4952-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 AR 46 2016 5 27 09 2737-2745 |
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10.1007/s11664-016-4952-0 doi (DE-627)OLC2042352713 (DE-He213)s11664-016-4952-0-p DE-627 ger DE-627 rakwb eng 670 VZ Melnikov, A. A. verfasserin (orcid)0000-0002-4640-3994 aut Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode 2016 Text txt rdacontent ohne Hilfsmittel zu benutzen n rdamedia Band nc rdacarrier © The Minerals, Metals & Materials Society 2016 Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. Thermoelectrics thermoelectric theory thermoelectricity thermoelectric modeling optimal design thermoelectric module thermoelectric cooler Kostishin, V. G. aut Alenkov, V. V. aut Enthalten in Journal of electronic materials Springer US, 1972 46(2016), 5 vom: 27. Sept., Seite 2737-2745 (DE-627)129398233 (DE-600)186069-0 (DE-576)014781387 0361-5235 nnns volume:46 year:2016 number:5 day:27 month:09 pages:2737-2745 https://doi.org/10.1007/s11664-016-4952-0 lizenzpflichtig Volltext GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 AR 46 2016 5 27 09 2737-2745 |
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Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. © The Minerals, Metals & Materials Society 2016 |
abstractGer |
Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. © The Minerals, Metals & Materials Society 2016 |
abstract_unstemmed |
Abstract Real operating conditions of a thermoelectric cooling device are in the presence of thermal resistances between thermoelectric material and a heat medium or cooling object. They limit performance of a device and should be considered when modeling. Here we propose a dimensionless mathematical steady state model, which takes them into account. Analytical equations for dimensionless cooling capacity, voltage, and coefficient of performance (COP) depending on dimensionless current are given. For improved accuracy a device can be modeled with use of numerical or combined analytical-numerical methods. The results of modeling are in acceptable accordance with experimental results. The case of zero temperature difference between hot and cold heat mediums at which the maximum cooling capacity mode appears is considered in detail. Optimal device parameters for maximal cooling capacity, such as fraction of thermal conductance on the cold side y, fraction of current relative to maximal j′ are estimated in range of 0.38–0.44 and 0.48–0.95, respectively, for dimensionless conductance K′ = 5–100. Also, a method for determination of thermal resistances of a thermoelectric cooling system is proposed. © The Minerals, Metals & Materials Society 2016 |
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GBV_USEFLAG_A SYSFLAG_A GBV_OLC SSG-OLC-TEC SSG-OLC-PHY GBV_ILN_70 |
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title_short |
Dimensionless Model of a Thermoelectric Cooling Device Operating at Real Heat Transfer Conditions: Maximum Cooling Capacity Mode |
url |
https://doi.org/10.1007/s11664-016-4952-0 |
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author2 |
Kostishin, V. G. Alenkov, V. V. |
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Kostishin, V. G. Alenkov, V. V. |
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129398233 |
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doi_str |
10.1007/s11664-016-4952-0 |
up_date |
2024-07-03T14:51:13.653Z |
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