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Comparative assessment on irreversible losses in heat pumps using R744/R32/R1234yf and R744/R32/R1234ze(E)
http://hdl.handle.net/10069/38553
http://hdl.handle.net/10069/38553b7f4d8ac-ae11-46c0-a5ae-418db8f17b16
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
STBE22_1118.pdf (821.1 kB)
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
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| 公開日 | 2018-09-04 | |||||
| タイトル | ||||||
| タイトル | Comparative assessment on irreversible losses in heat pumps using R744/R32/R1234yf and R744/R32/R1234ze(E) | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
Fukuda, Sho
× Fukuda, Sho× Kojima, Hideki× Kondou, Chieko× Takata, Nobuo× Koyama, Shigeru |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | This article presents an experimental assessment of coefficient of performance and irreversible loss in the heat pump cycle using hydro-fluoro-olefin base ternary mixtures: YF300 (R744/R32/R1234yf; 4/44/52 mass%), YF200 (R744/R32/R1234yf; 5/28/67 mass%), ZE300 (R744/R32/R1234ze(E); 4/43/53 mass%), and ZE200 (R744/R32/R1234ze(E); 9/29/62 mass%). The smaller volumetric capacity of YF200 and ZE200 increases the irreversible loss caused by the pressure drop with increasing heat load. ZE200, which has a temperature glide of approximately 22 K, increases the irreversible loss in the condenser, evaporator, and expansion valve. The experimental results indicate that YF300 and ZE300 could be potential alternatives to R410A and R32. | |||||
| 書誌情報 |
Science and Technology for the Built Environment 巻 22, 号 8, p. 1118-1127, 発行日 2016-08-15 |
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| 出版者 | ||||||
| 出版者 | Taylor & Francis | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 23744731 | |||||
| EISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 2374474X | |||||
| DOI | ||||||
| 関連タイプ | isVersionOf | |||||
| 識別子タイプ | DOI | |||||
| 関連識別子 | 10.1080/23744731.2016.1206452 | |||||
| 権利 | ||||||
| 権利情報 | c 2016, ASHRAE. This is an Accepted Manuscript of an article published by Taylor & Francis in Science and Technology for the Built Environment on 15 Aug 2016, available online: http://www.tandfonline.com/10.1080/23744731.2016.1206452. | |||||
| 著者版フラグ | ||||||
| 出版タイプ | AM | |||||
| 出版タイプResource | http://purl.org/coar/version/c_ab4af688f83e57aa | |||||
| 引用 | ||||||
| 内容記述タイプ | Other | |||||
| 内容記述 | Science and Technology for the Built Environment, 22(8), pp.1118-1127; 2016 | |||||
