CN111094726B - 发动机的运转方法及发动机系统 - Google Patents
发动机的运转方法及发动机系统 Download PDFInfo
- Publication number
- CN111094726B CN111094726B CN201780094729.1A CN201780094729A CN111094726B CN 111094726 B CN111094726 B CN 111094726B CN 201780094729 A CN201780094729 A CN 201780094729A CN 111094726 B CN111094726 B CN 111094726B
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- CN
- China
- Prior art keywords
- fuel
- engine
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- mode
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Links
- 238000011017 operating method Methods 0.000 title claims description 9
- 239000000446 fuel Substances 0.000 claims abstract description 328
- 239000007788 liquid Substances 0.000 claims abstract description 116
- 230000033228 biological regulation Effects 0.000 claims abstract description 17
- 238000000034 method Methods 0.000 claims description 32
- 230000003247 decreasing effect Effects 0.000 claims description 27
- 230000009977 dual effect Effects 0.000 claims description 18
- 239000007789 gas Substances 0.000 description 192
- 239000002737 fuel gas Substances 0.000 description 86
- 238000002347 injection Methods 0.000 description 34
- 239000007924 injection Substances 0.000 description 34
- 238000002485 combustion reaction Methods 0.000 description 29
- 238000005259 measurement Methods 0.000 description 26
- 230000007246 mechanism Effects 0.000 description 25
- 230000008859 change Effects 0.000 description 14
- 238000010586 diagram Methods 0.000 description 12
- 230000007613 environmental effect Effects 0.000 description 10
- 230000007423 decrease Effects 0.000 description 8
- 230000008569 process Effects 0.000 description 8
- 230000007704 transition Effects 0.000 description 8
- 230000009471 action Effects 0.000 description 7
- 239000000295 fuel oil Substances 0.000 description 7
- 230000006835 compression Effects 0.000 description 4
- 238000007906 compression Methods 0.000 description 4
- 238000002474 experimental method Methods 0.000 description 4
- VNWKTOKETHGBQD-UHFFFAOYSA-N methane Chemical compound C VNWKTOKETHGBQD-UHFFFAOYSA-N 0.000 description 4
- 238000010248 power generation Methods 0.000 description 4
- 230000002159 abnormal effect Effects 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- MWUXSHHQAYIFBG-UHFFFAOYSA-N nitrogen oxide Inorganic materials O=[N] MWUXSHHQAYIFBG-UHFFFAOYSA-N 0.000 description 3
- 239000003921 oil Substances 0.000 description 3
- 239000000809 air pollutant Substances 0.000 description 2
- 231100001243 air pollutant Toxicity 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003345 natural gas Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 230000001629 suppression Effects 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000001133 acceleration Effects 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 230000001174 ascending effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000002828 fuel tank Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000000752 ionisation method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000004904 shortening Methods 0.000 description 1
- 230000002269 spontaneous effect Effects 0.000 description 1
- 238000011144 upstream manufacturing Methods 0.000 description 1
- 239000006200 vaporizer Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D19/00—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
- F02D19/06—Controlling engines characterised by their use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures peculiar to engines working with pluralities of fuels, e.g. alternatively with light and heavy fuel oil, other than engines indifferent to the fuel consumed
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D45/00—Electrical control not provided for in groups F02D41/00 - F02D43/00
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/10—Internal combustion engine [ICE] based vehicles
- Y02T10/30—Use of alternative fuels, e.g. biofuels
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/JP2017/032662 WO2019049362A1 (ja) | 2017-09-11 | 2017-09-11 | エンジンの運転方法及びエンジンシステム |
Publications (2)
Publication Number | Publication Date |
---|---|
CN111094726A CN111094726A (zh) | 2020-05-01 |
CN111094726B true CN111094726B (zh) | 2022-08-16 |
Family
ID=65633649
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201780094729.1A Active CN111094726B (zh) | 2017-09-11 | 2017-09-11 | 发动机的运转方法及发动机系统 |
Country Status (4)
Country | Link |
---|---|
JP (1) | JP6843250B2 (ja) |
CN (1) | CN111094726B (ja) |
SG (1) | SG11202002151WA (ja) |
WO (1) | WO2019049362A1 (ja) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2022146665A (ja) * | 2021-03-22 | 2022-10-05 | ヤンマーホールディングス株式会社 | エンジン |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959209A (zh) * | 2011-02-16 | 2013-03-06 | 丰田自动车株式会社 | 多燃料内燃机及其控制方法 |
CN103216341A (zh) * | 2012-01-20 | 2013-07-24 | 曼恩柴油机涡轮股份公司曼恩柴油机涡轮德国分公司 | 具有组合燃料油和燃料气体操作模式的内燃机 |
CN104769260A (zh) * | 2012-11-14 | 2015-07-08 | 三菱重工业株式会社 | 柴油发动机的控制装置、柴油发动机及柴油发动机的控制方法 |
CN106168175A (zh) * | 2015-05-19 | 2016-11-30 | 温特图尔汽柴油公司 | 大型柴油发动机及其操作方法、该方法的使用 |
WO2017047161A1 (ja) * | 2015-09-16 | 2017-03-23 | ヤンマー株式会社 | エンジン装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPS59157259A (ja) * | 1983-01-25 | 1984-09-06 | Nippon Steel Corp | 鉄損が低くかつ磁束密度がすぐれた無方向性電磁鋼板およびその製造法 |
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2017
- 2017-09-11 WO PCT/JP2017/032662 patent/WO2019049362A1/ja active Application Filing
- 2017-09-11 SG SG11202002151WA patent/SG11202002151WA/en unknown
- 2017-09-11 JP JP2019540281A patent/JP6843250B2/ja active Active
- 2017-09-11 CN CN201780094729.1A patent/CN111094726B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102959209A (zh) * | 2011-02-16 | 2013-03-06 | 丰田自动车株式会社 | 多燃料内燃机及其控制方法 |
CN103216341A (zh) * | 2012-01-20 | 2013-07-24 | 曼恩柴油机涡轮股份公司曼恩柴油机涡轮德国分公司 | 具有组合燃料油和燃料气体操作模式的内燃机 |
CN104769260A (zh) * | 2012-11-14 | 2015-07-08 | 三菱重工业株式会社 | 柴油发动机的控制装置、柴油发动机及柴油发动机的控制方法 |
CN106168175A (zh) * | 2015-05-19 | 2016-11-30 | 温特图尔汽柴油公司 | 大型柴油发动机及其操作方法、该方法的使用 |
WO2017047161A1 (ja) * | 2015-09-16 | 2017-03-23 | ヤンマー株式会社 | エンジン装置 |
Also Published As
Publication number | Publication date |
---|---|
CN111094726A (zh) | 2020-05-01 |
WO2019049362A1 (ja) | 2019-03-14 |
JPWO2019049362A1 (ja) | 2020-03-26 |
JP6843250B2 (ja) | 2021-03-17 |
SG11202002151WA (en) | 2020-04-29 |
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