2024-03-29T10:23:09Z
https://niigata-u.repo.nii.ac.jp/oai
oai:niigata-u.repo.nii.ac.jp:00003965
2022-12-15T03:36:57Z
453:454
468:469:470
STUDY ON THE HEAT LOSS OF THE DETACHED HOUSE WHEN HEATED BY BOTH FLOOR HEATING AND AIR-CONDITIONING
住宅を対象とした床暖房時と温風暖房時の熱収支に関する研究
住宅を対象とした床暖房時と温風暖房時の熱収支に関する研究
坂口, 淳
46368
赤林, 伸一
46369
長谷川, 弘
46370
浅間, 英樹
46371
Floor heating
Radiation
Energy consumption
Computational Fluid Dynamics
床暖房
放射
エネルギー消費量
数値流体解析
This study carries out a field measurement survey and CFD calculation about the heat loss of a house when heated by the floor heating and the air conditioning were analyzed in detail. The energy consumption in the actual condition of both the floor heating and the air conditioning is clarified. The results of the measurement are as follows: (1) In this investigation, the heat load of the floor heating is 421[MJ/day}, the heat load of the air-conditioning is 405[MJ/day]. (2) CFD calculation results that SET* is about 22[℃], heat loss of a floor heating is more than air-conditioning. (3) Wall surface temperature of the floor heating becomes relatively high, the heat losses from a wall become large. (4) Room air temperature of floor heating is lower than air-conditioning, the heat load of ventilation is smaller than floor heating.
journal article
日本建築学会
2008-06
application/pdf
日本建築学会環境系論文集
628
73
735
742
日本建築学会環境系論文集
AA11830377
13480685
https://niigata-u.repo.nii.ac.jp/record/3965/files/ZF_628_735-742.pdf
jpn
社団法人日本建築学会