Study of combustion timing control in hydrogen mixed gas engine
This study focuses on the combustion timing control in hydrogen mixed combustion of a spark ignition gas engine. Especially, we examined the effect of hydrogen mixed ratio and air excess ratio on the combustion feature under same engine conditions. The 50% mass fraction burning timing (MFB50T) is wi...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | Japanese |
| Published: |
The Japan Society of Mechanical Engineers
2024-02-01
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| Series: | Nihon Kikai Gakkai ronbunshu |
| Subjects: | |
| Online Access: | https://www.jstage.jst.go.jp/article/transjsme/90/931/90_23-00204/_pdf/-char/en |
| _version_ | 1797236618349772800 |
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| author | Atsushi SHIMADA Yoshihiro SUKEGAWA Kengo KUMANO Kaito YASUI Kotaro TANAKA |
| author_facet | Atsushi SHIMADA Yoshihiro SUKEGAWA Kengo KUMANO Kaito YASUI Kotaro TANAKA |
| author_sort | Atsushi SHIMADA |
| collection | DOAJ |
| description | This study focuses on the combustion timing control in hydrogen mixed combustion of a spark ignition gas engine. Especially, we examined the effect of hydrogen mixed ratio and air excess ratio on the combustion feature under same engine conditions. The 50% mass fraction burning timing (MFB50T) is within the specified range under MBT condition, independent of hydrogen mixed ratio and air excess ratio. We also examined the combustion phase estimation method using the existing sensor of the engine. The MFB50T can be estimated by the peak timing of angle speed. |
| first_indexed | 2024-04-24T17:06:43Z |
| format | Article |
| id | doaj.art-eb89e45973ad42f08f0672002d972b07 |
| institution | Directory Open Access Journal |
| issn | 2187-9761 |
| language | Japanese |
| last_indexed | 2024-04-24T17:06:43Z |
| publishDate | 2024-02-01 |
| publisher | The Japan Society of Mechanical Engineers |
| record_format | Article |
| series | Nihon Kikai Gakkai ronbunshu |
| spelling | doaj.art-eb89e45973ad42f08f0672002d972b072024-03-28T23:09:37ZjpnThe Japan Society of Mechanical EngineersNihon Kikai Gakkai ronbunshu2187-97612024-02-019093123-0020423-0020410.1299/transjsme.23-00204transjsmeStudy of combustion timing control in hydrogen mixed gas engineAtsushi SHIMADA0Yoshihiro SUKEGAWA1Kengo KUMANO2Kaito YASUI3Kotaro TANAKA4Hitachi, Ltd, Research and Development GroupHitachi, Ltd, Research and Development GroupHitachi, Ltd, Research and Development GroupGraduate school of Science and Engineering, Ibaraki UniversityGraduate school of Science and Engineering, Ibaraki UniversityThis study focuses on the combustion timing control in hydrogen mixed combustion of a spark ignition gas engine. Especially, we examined the effect of hydrogen mixed ratio and air excess ratio on the combustion feature under same engine conditions. The 50% mass fraction burning timing (MFB50T) is within the specified range under MBT condition, independent of hydrogen mixed ratio and air excess ratio. We also examined the combustion phase estimation method using the existing sensor of the engine. The MFB50T can be estimated by the peak timing of angle speed.https://www.jstage.jst.go.jp/article/transjsme/90/931/90_23-00204/_pdf/-char/enhydrogenlean burncombustion controldual fuelsi engine |
| spellingShingle | Atsushi SHIMADA Yoshihiro SUKEGAWA Kengo KUMANO Kaito YASUI Kotaro TANAKA Study of combustion timing control in hydrogen mixed gas engine Nihon Kikai Gakkai ronbunshu hydrogen lean burn combustion control dual fuel si engine |
| title | Study of combustion timing control in hydrogen mixed gas engine |
| title_full | Study of combustion timing control in hydrogen mixed gas engine |
| title_fullStr | Study of combustion timing control in hydrogen mixed gas engine |
| title_full_unstemmed | Study of combustion timing control in hydrogen mixed gas engine |
| title_short | Study of combustion timing control in hydrogen mixed gas engine |
| title_sort | study of combustion timing control in hydrogen mixed gas engine |
| topic | hydrogen lean burn combustion control dual fuel si engine |
| url | https://www.jstage.jst.go.jp/article/transjsme/90/931/90_23-00204/_pdf/-char/en |
| work_keys_str_mv | AT atsushishimada studyofcombustiontimingcontrolinhydrogenmixedgasengine AT yoshihirosukegawa studyofcombustiontimingcontrolinhydrogenmixedgasengine AT kengokumano studyofcombustiontimingcontrolinhydrogenmixedgasengine AT kaitoyasui studyofcombustiontimingcontrolinhydrogenmixedgasengine AT kotarotanaka studyofcombustiontimingcontrolinhydrogenmixedgasengine |