In grocery stores, space conditioning and refrigerated display cases interact, making it difficult to study energy conservation through architectural ideas. The purpose of this study is to determine the indoor enthalpy based on the leakage heat of the display case and the space conditioning load, and to devise a method for calculating store energy by combining the space conditioning load calculation and the refrigeration load calculation. In this report (1st report), five types of refrigerated display cases were tested and the enthalpy characteristic equation for total heat and latent heat was obtained.
|Translated title of the contribution||Study on energy consumption of a grocery store (Part 1): Refrigeration load analysis to evaluate the interaction between store space conditioning and refrigerated display case|
|Number of pages||11|
|Journal||Journal of Environmental Engineering (Japan)|
|Publication status||Published - Sep 2020|
ASJC Scopus subject areas
- Environmental Engineering