Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure
Experiments have been conducted to measure the rise in temperature of hydrogen and vessel wall during filling of commercially available, practical tanks to 35 and 70 MPa. Three test vessels with volumes 205, 130 and 39 liters are investigated. The filling time ranges from 5 to 20 minutes. The heat t...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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The Japan Society of Mechanical Engineers
2008-03-01
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| Series: | Journal of Thermal Science and Technology |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/jtst/3/2/3_2_241/_pdf/-char/en |
| _version_ | 1818320245312454656 |
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| author | Peter L. WOODFIELD Masanori MONDE Toshio TAKANO |
| author_facet | Peter L. WOODFIELD Masanori MONDE Toshio TAKANO |
| author_sort | Peter L. WOODFIELD |
| collection | DOAJ |
| description | Experiments have been conducted to measure the rise in temperature of hydrogen and vessel wall during filling of commercially available, practical tanks to 35 and 70 MPa. Three test vessels with volumes 205, 130 and 39 liters are investigated. The filling time ranges from 5 to 20 minutes. The heat transfer process is modeled using a one-dimensional unsteady heat conduction equation for the wall coupled with a flow and heat balance for the compressed gas. The model requires heat transfer coefficients between the hydrogen and the wall and the wall and surrounding air. Values of 500 W/(m2K) during filling, 250 W/(m2K) after filling for the inside wall and 4.5 W/(m2K) for the outside tank wall are tentatively assumed based on results from a previous study on a smaller vessel. The measured temperatures for the hydrogen gas and the wall are in good agreement with the calculations. |
| first_indexed | 2024-12-13T10:21:56Z |
| format | Article |
| id | doaj.art-47a2edcf876d42789b5eb1df48e60b94 |
| institution | Directory Open Access Journal |
| issn | 1880-5566 |
| language | English |
| last_indexed | 2024-12-13T10:21:56Z |
| publishDate | 2008-03-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Journal of Thermal Science and Technology |
| spelling | doaj.art-47a2edcf876d42789b5eb1df48e60b942022-12-21T23:51:10ZengThe Japan Society of Mechanical EngineersJournal of Thermal Science and Technology1880-55662008-03-013224125310.1299/jtst.3.241jtstHeat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High PressurePeter L. WOODFIELD0Masanori MONDE1Toshio TAKANO2National Institute of Advanced Industrial Science and TechnologyInstitute of Ocean Energy, Saga UniversityJFE Container CompanyExperiments have been conducted to measure the rise in temperature of hydrogen and vessel wall during filling of commercially available, practical tanks to 35 and 70 MPa. Three test vessels with volumes 205, 130 and 39 liters are investigated. The filling time ranges from 5 to 20 minutes. The heat transfer process is modeled using a one-dimensional unsteady heat conduction equation for the wall coupled with a flow and heat balance for the compressed gas. The model requires heat transfer coefficients between the hydrogen and the wall and the wall and surrounding air. Values of 500 W/(m2K) during filling, 250 W/(m2K) after filling for the inside wall and 4.5 W/(m2K) for the outside tank wall are tentatively assumed based on results from a previous study on a smaller vessel. The measured temperatures for the hydrogen gas and the wall are in good agreement with the calculations.https://www.jstage.jst.go.jp/article/jtst/3/2/3_2_241/_pdf/-char/enhydrogenhydrogen storagecfrppressure vesselfilling hydrogen |
| spellingShingle | Peter L. WOODFIELD Masanori MONDE Toshio TAKANO Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure Journal of Thermal Science and Technology hydrogen hydrogen storage cfrp pressure vessel filling hydrogen |
| title | Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure |
| title_full | Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure |
| title_fullStr | Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure |
| title_full_unstemmed | Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure |
| title_short | Heat Transfer Characteristics for Practical Hydrogen Pressure Vessels Being Filled at High Pressure |
| title_sort | heat transfer characteristics for practical hydrogen pressure vessels being filled at high pressure |
| topic | hydrogen hydrogen storage cfrp pressure vessel filling hydrogen |
| url | https://www.jstage.jst.go.jp/article/jtst/3/2/3_2_241/_pdf/-char/en |
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