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空調機停止後の発熱分布を考慮した室温上昇に関する研究
| Title: | 空調機停止後の発熱分布を考慮した室温上昇に関する研究 |
| Other Titles: | EVALUATING ROOM TEMPERATURE RISE CONSIDERED DISTRIBUTION OF HEAT GENERATION AFTER A SHUTDOWN IN AIR-CONDITIONING UNITS |
| Authors: | 羽山, 広文1 Browse this author →KAKEN DB | | 木下, 学2 Browse this author | | 倉渕, 隆3 Browse this author →KAKEN DB | | 絵内, 正道4 Browse this author →KAKEN DB |
| Authors(alt): | Hayama, Hirofumi1 | | Kishita, Manabu2 | | Kurabuchi, Takashi3 | | Enai, Masamichi4 |
| Keywords: | Air-conditioning | | Room temparature | | Reliability | | Distribution of heat generation | | 空気調和 | | 室温 | | 信頼性 | | 発熱分布 |
| Issue Date: | 30-May-2001 |
| Publisher: | 日本建築学会 |
| Journal Title: | 日本建築学会計画系論文集 |
| Journal Title(alt): | Transactions of AIJ. Journal of architecture, planning and environmental engineering |
| Volume: | 543 |
| Start Page: | 41 |
| End Page: | 47 |
| Abstract: | The data processing equipment that is installed in computer rooms generates a large amount of heat, which is unevenly distributed in the room and may result in undesirably high local temperatures at places within the room. When the air-conditioning ceases to function due to power outages or system failure, this uneven distribution of temperatures in the room can become conspicuously large and result in stopping of the equipment operation or damage to the equipment. Our research involved the investigations listed below, with the objective of developing a convenient means of estimating the temperature distribution and the maximum temperature in a computer room where heat is generated unevenly after the air-conditioning system ceases to function. (1) The temperature variation characteristic was evaluated from the results of full-scale model experiments. (2) The factors that determine the standard deviation of the room temperature were identified and their effects were evaluated by means of multiple regression analysis. (3) The factors that determine the standard deviation of the room temperature were used to indicate a method of easily estimating the maximum temperature within a room where the amount of heat generated is distributed unevenly. |
| Rights: | 日本建築学会、本文データは学協会の許諾に基づきCiNiiから複製したものである |
| Type: | article |
| URI: | http://hdl.handle.net/2115/50482 |
| Appears in Collections: | 工学院・工学研究院 (Graduate School of Engineering / Faculty of Engineering) > 雑誌発表論文等 (Peer-reviewed Journal Articles, etc)
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Submitter: 羽山 広文
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