Study on energy-saving thermal environment of residential envelope reconstruction based on ECOTECT

Yin Zhang

doi:10.1117/12.2614232

10 November 2021 Study on energy-saving thermal environment of residential envelope reconstruction based on ECOTECT

Yin Zhang

Proceedings Volume 12050, International Conference on Smart Transportation and City Engineering 2021; 1205036 (2021) https://doi.org/10.1117/12.2614232
Event: 2021 International Conference on Smart Transportation and City Engineering, 2021, Chongqing, China

Abstract

The energy-saving renovation of buildings mainly includes the renovation of the envelope structure and the renovation of heat supply metering. The envelope structure's energy-saving transformation mainly includes three aspects: energy-saving renovation of exterior wall, the energy-saving transformation of the external windows and the roof's energy-saving transformation. This paper uses ECOTECT energy consumption simulation software to simulate the thermal environment of a residential building envelope energy-saving renovation program in Xiamen, and thoroughly evaluate the energy consumption, discomfort, temperature distribution and thermal comfort of different energy-saving renovation programs. On the premise of comfort, the paper will choose the best energy-saving renovation plan for energy saving. Hopefully, it will provide a reference for the selection and comparison of energy-saving renovation plans for residential buildings in Xiamen.

Citation Download Citation

Yin Zhang "Study on energy-saving thermal environment of residential envelope reconstruction based on ECOTECT", Proc. SPIE 12050, International Conference on Smart Transportation and City Engineering 2021, 1205036 (10 November 2021); https://doi.org/10.1117/12.2614232

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