スーパーマーケットのエネルギー消費に関する研究 (その1): 店舗空調と冷蔵冷凍ショーケースの相互影響評価のための冷却負荷分析

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

Miwako Fujita, Daisuke Narumi

Research output: Contribution to journalArticlepeer-review

3 Citations (Scopus)

Abstract

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 contributionStudy on energy consumption of a grocery store (Part 1): Refrigeration load analysis to evaluate the interaction between store space conditioning and refrigerated display case
Original languageJapanese
Pages (from-to)665-675
Number of pages11
JournalJournal of Environmental Engineering (Japan)
Volume85
Issue number775
DOIs
Publication statusPublished - Sep 2020
Externally publishedYes

ASJC Scopus subject areas

  • Environmental Engineering

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