Air conditioning simulation of office buildings by recent tokyo 60 year weather data aging of heating and cooling loads in office buildings and energy saving by blind control

Kyoichiro Isozaki, Hitoshi Takeda, Takashi Akimoto

Research output: Contribution to journalArticlepeer-review

Abstract

Using the heat load calculation program (LESCOM) developed by the authors, we conducted a thermal load simulation using the weather data of the recent Japan Meteorological Agency in Tokyo for 60 years, captured the annual heating load, the instantaneous peak load, and predicted the heating and cooling load in the near future. The results are stated as follows 1. The annual cooling load tends to decrease in Tokyo, from 1960 to 1969, and since 1972 to 2019, there is an increasing trend. 2. The annual heating load has tended to decrease in 1960 to 2019 in Tokyo.

Original languageEnglish
Pages (from-to)591-601
Number of pages11
JournalJournal of Environmental Engineering
Volume85
Issue number774
DOIs
Publication statusPublished - 2020

Keywords

  • Annual heating and cooling load
  • Blind control
  • Heat island
  • Instantaneous heating and cooling load
  • Meteorological agency weather data

ASJC Scopus subject areas

  • Environmental Engineering

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