Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Review on Thermal Energy Efficiency Using Gypsum Integrated Phase Change Materials in Buildings
https://orcid.org/https://orcid.org/0000-0002-0495-6451
https://orcid.org/https://orcid.org/0000-0003-2914-4895
Thermal performance of gypsum integrated with phase change materials in buildings plays a very important in conserving energy in a sustainable manner without any harmful effect over the environment. Some important parameters of gypsum integrated with PCMs are melting point, freezing point, latent heat, thermal conductivity, density specific heat and thermal efficiency. This paper presents a review about various techniques and practices for thermal energy storage and methods through which the building will become thermally efficient. Techniques used for temperature control are heating ventilation and air conditioning and latent heat thermal energy storage systems. LHTES includes use of phase change material and gypsum composites. Fabricated composites are more useful as it reduces the risk of fire and poor thermal conductivity. Microencapsulation of PCMS is more efficient way of integrating PCMs. The enthalpy values of fabricated composites lie between 55 and 73 J/g with good thermal stability and are more useful in TES applications. It was also investigated that most suitable low temperature for heating ventilation and air conditioning systems are between 21 and 23 °C. The temperature reduces from 5 to 9 °C when gypsum integrated with PCMs in wall boards with 20% replacement which helps in stabilizing indoor temperature as compare to only adding PCMs reduces 4 °C indoor temperature with low-compressive strength.
Review on Thermal Energy Efficiency Using Gypsum Integrated Phase Change Materials in Buildings
https://orcid.org/https://orcid.org/0000-0002-0495-6451
https://orcid.org/https://orcid.org/0000-0003-2914-4895
Thermal performance of gypsum integrated with phase change materials in buildings plays a very important in conserving energy in a sustainable manner without any harmful effect over the environment. Some important parameters of gypsum integrated with PCMs are melting point, freezing point, latent heat, thermal conductivity, density specific heat and thermal efficiency. This paper presents a review about various techniques and practices for thermal energy storage and methods through which the building will become thermally efficient. Techniques used for temperature control are heating ventilation and air conditioning and latent heat thermal energy storage systems. LHTES includes use of phase change material and gypsum composites. Fabricated composites are more useful as it reduces the risk of fire and poor thermal conductivity. Microencapsulation of PCMS is more efficient way of integrating PCMs. The enthalpy values of fabricated composites lie between 55 and 73 J/g with good thermal stability and are more useful in TES applications. It was also investigated that most suitable low temperature for heating ventilation and air conditioning systems are between 21 and 23 °C. The temperature reduces from 5 to 9 °C when gypsum integrated with PCMs in wall boards with 20% replacement which helps in stabilizing indoor temperature as compare to only adding PCMs reduces 4 °C indoor temperature with low-compressive strength.
Review on Thermal Energy Efficiency Using Gypsum Integrated Phase Change Materials in Buildings
https://orcid.org/https://orcid.org/0000-0002-0495-6451
https://orcid.org/https://orcid.org/0000-0003-2914-4895
Thermal performance of gypsum integrated with phase change materials in buildings plays a very important in conserving energy in a sustainable manner without any harmful effect over the environment. Some important parameters of gypsum integrated with PCMs are melting point, freezing point, latent heat, thermal conductivity, density specific heat and thermal efficiency. This paper presents a review about various techniques and practices for thermal energy storage and methods through which the building will become thermally efficient. Techniques used for temperature control are heating ventilation and air conditioning and latent heat thermal energy storage systems. LHTES includes use of phase change material and gypsum composites. Fabricated composites are more useful as it reduces the risk of fire and poor thermal conductivity. Microencapsulation of PCMS is more efficient way of integrating PCMs. The enthalpy values of fabricated composites lie between 55 and 73 J/g with good thermal stability and are more useful in TES applications. It was also investigated that most suitable low temperature for heating ventilation and air conditioning systems are between 21 and 23 °C. The temperature reduces from 5 to 9 °C when gypsum integrated with PCMs in wall boards with 20% replacement which helps in stabilizing indoor temperature as compare to only adding PCMs reduces 4 °C indoor temperature with low-compressive strength.
Review on Thermal Energy Efficiency Using Gypsum Integrated Phase Change Materials in Buildings
Lecture Notes in Civil Engineering
Gupta, Ashok Kumar (Herausgeber:in) / Shukla, Sanjay Kumar (Herausgeber:in) / Azamathulla, Hazi (Herausgeber:in) / Vaishnav, Kavita (Autor:in) / Lazarus, Gift Pon (Autor:in) / Bansal, Sunita (Autor:in) / Hooda, Yaman (Autor:in)
Advances in Construction Materials and Sustainable Environment ; Kapitel: 24 ; 305-319
15.12.2021
15 pages
Aufsatz/Kapitel (Buch)
Elektronische Ressource
Englisch
Phase change materials and thermal energy storage for buildings
| Online Contents | 2015