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2021 | OriginalPaper | Chapter

Performance Analysis of Vacuum Insulation Panels Using Real Gas Equation for Mitigating Solar Heat Gain in Buildings

Authors : Divyanshu Sood, Pranaynil Saikia, Marmik Pancholi, Dibakar Rakshit

Published in: New Research Directions in Solar Energy Technologies

Publisher: Springer Singapore

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Abstract

Vacuum insulation panels (VIPs) are well known for their low thermal conductivity and are considered to be an effective solution for conserving energy in buildings. The performance of VIP considerably depends upon the geographical conditions, geometrical parameters, and climatic conditions. The ambient conditions such as temperature and relative humidity are the major parameters which degrade the performance of VIPs. The excessive permeation of gas through the barrier envelope disturbs the vacuum maintained inside the VIP, resulting in degradation of the core and reduction in service life. The sol–air temperature plays a key role in analyzing the performance of the VIP. In the present analysis of VIP, Van der Waals equation is used in place of the prevailing ideal gas equation for more precise results. While using Van der Waals equation for the analysis, results do deviate from the previously performed calculations using ideal gas equations. The VIP is then incorporated in the concrete wall and numerical computation of the concrete wall–VIP combination is carried out for Jodhpur city of Rajasthan in India which belongs to hot and dry geographical condition. The optimum location of the VIP is determined to achieve the minimum heat gain through the wall. The heat transfer across the concrete wall–VIP combination signifies the importance of ambient conditions and VIP analysis with the real gas equation.

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Literature
go back to reference Benson DK, Potter TF, Tracy CE (1994) Design of a variable-conductance vacuum insulation Benson DK, Potter TF, Tracy CE (1994) Design of a variable-conductance vacuum insulation
go back to reference Brunner S, Simmler H, Brunner S (2014) Thermal properties and service life of vacuum insulation panels (VIP) Service Life Prediction of VIPs-Project on comparing reality with former predictions View project Thermal properties and service life of vacuum insulation panels (VIP), https://www.researchgate.net/publication/228681787 Brunner S, Simmler H, Brunner S (2014) Thermal properties and service life of vacuum insulation panels (VIP) Service Life Prediction of VIPs-Project on comparing reality with former predictions View project Thermal properties and service life of vacuum insulation panels (VIP), https://​www.​researchgate.​net/​publication/​228681787
go back to reference Handout (n.d.) che31.weebly.com/uploads/3/7/4/3/3743741/handout_e-realgasconstants.pdf. Accessed 19 June 2019 Handout (n.d.) che31.weebly.com/uploads/3/7/4/3/3743741/handout_e-realgasconstants.pdf. Accessed 19 June 2019
go back to reference Hans S, Samuel B, Ulrich H, Schwab H, Kumar K, Phalguni M, Daniel Q, Hébert S, Klaus N, Cornelia S, Esra K, Martin T, Hans C, Markus E (2005) Vacuum insulation panels—study on VIP-components and panels for service life prediction of VIP in building applications (Subtask A), HiPTI—High Perform. Therm. Insul.—IEA/ECBCS Annex 39 Hans S, Samuel B, Ulrich H, Schwab H, Kumar K, Phalguni M, Daniel Q, Hébert S, Klaus N, Cornelia S, Esra K, Martin T, Hans C, Markus E (2005) Vacuum insulation panels—study on VIP-components and panels for service life prediction of VIP in building applications (Subtask A), HiPTI—High Perform. Therm. Insul.—IEA/ECBCS Annex 39
go back to reference Herek SJ, Nsofor EC (2014) Performance of vacuum insulation panels in building energy conservation, pp 149–160 Herek SJ, Nsofor EC (2014) Performance of vacuum insulation panels in building energy conservation, pp 149–160
go back to reference Nayak JK, Prajapati JA (2006) Handbook on energy conscious buildings. In: Handb. Energy Conscious Build., Solar Energy Centre, Ministry of Non-conventional Energy sources, Government of India, New Delhi, India Nayak JK, Prajapati JA (2006) Handbook on energy conscious buildings. In: Handb. Energy Conscious Build., Solar Energy Centre, Ministry of Non-conventional Energy sources, Government of India, New Delhi, India
go back to reference Quenard D, Sallee H (2005) Micro-nano porous materials for high performance thermal insulation micro-nano porous materials for high performance. In: 2nd international symposium on nanotechnology in construction, pp 1–10 Quenard D, Sallee H (2005) Micro-nano porous materials for high performance thermal insulation micro-nano porous materials for high performance. In: 2nd international symposium on nanotechnology in construction, pp 1–10
go back to reference Tenpierik M, Van Der Spoel W (2007) Simplified analytical models for service life prediction of a vacuum insulation panel Double Face 2.0 View project Research through Design for Values View project Analytical VIP Service Life Prediction Model Simplified Analytical Models for Service Life Prediction of a Vacuum Insulation Panel, https://www.researchgate.net/publication/284778729 Tenpierik M, Van Der Spoel W (2007) Simplified analytical models for service life prediction of a vacuum insulation panel Double Face 2.0 View project Research through Design for Values View project Analytical VIP Service Life Prediction Model Simplified Analytical Models for Service Life Prediction of a Vacuum Insulation Panel, https://​www.​researchgate.​net/​publication/​284778729
go back to reference Venkateshan SP (2009) Heat transfer. Ane Books Venkateshan SP (2009) Heat transfer. Ane Books
Metadata
Title
Performance Analysis of Vacuum Insulation Panels Using Real Gas Equation for Mitigating Solar Heat Gain in Buildings
Authors
Divyanshu Sood
Pranaynil Saikia
Marmik Pancholi
Dibakar Rakshit
Copyright Year
2021
Publisher
Springer Singapore
DOI
https://doi.org/10.1007/978-981-16-0594-9_9