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The Reduction of Electric Energy usage in Lighting Air-conditioning and Lift System in the Science Building Dhonburi Rajabhat University
http://hdl.handle.net/10458/00005737
http://hdl.handle.net/10458/00005737a5fc4601-b4c1-497e-9e37-da6be926913b
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
本文 (793.7 kB)
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| Item type | 会議発表論文 / Conference Paper(1) | |||||
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| 公開日 | 2020-06-21 | |||||
| タイトル | ||||||
| タイトル | The Reduction of Electric Energy usage in Lighting Air-conditioning and Lift System in the Science Building Dhonburi Rajabhat University | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Energy, lighting, air conditioning, passenger transport system | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_5794 | |||||
| 資源タイプ | conference paper | |||||
| 著者 |
Prasit, Phoosomma
× Prasit, Phoosomma |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | The purposes of this research were (1) to study the use of energy in lighting, airconditioning and lift systems, 2) to analyze the energy consumption. 3) to reduce the energy consumption in the Building 1, Dhonburi Rajabhat University. In this research, electric energy data were obtained by measuring and analyzing energy usage in lighting air-conditioning and lift systems to modify and reduce the energy consumption. The results showed the electrical energy of the building 1, in lighting, air-conditioning and lift systems. The energy consumption for lighting, air-conditioning and lift systems were 78,326 W which was 9 %, 669,710 W which was 88 % and 89,520 W which was 11% of total energy consumption in the building 1, respectively. The save electric energy in lighting system was 36,344 W which could save the electrical energy of 282,087.59 THB per year. The air - conditioner used in the building were 263 split type with the total of 650,800 Btu/hour and total electric power of 669,710 W. When the operating temperature was set at 25 oC. The University could save electrical energy up to 1,801,971.86 THB per year. The lift systems were 282,087.59 W per year. There were air conditioners, which used induction motor of 30 hp two lifts supported passengers for 14 floors and the rest of two lifts supports for 15 floors. The total energy was 89,520 W. When the lift operated in every the other floor. The university would save energy from the lift system for 347,400 THB per year from the total lost energy of 107,892 kW. Accordingly, the University save electrical energy up to 2,431,459.454 THB per year. | |||||
| 言語 | en | |||||
| 書誌情報 |
en : International Conference on Science, Technology & Education (ICSTE 2018) p. 27-32, 発行日 2018-09 |
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| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
