CN111188690A - 一种天然气发动机的燃烧控制方法及控制系统 - Google Patents
一种天然气发动机的燃烧控制方法及控制系统 Download PDFInfo
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- CN111188690A CN111188690A CN202010038812.0A CN202010038812A CN111188690A CN 111188690 A CN111188690 A CN 111188690A CN 202010038812 A CN202010038812 A CN 202010038812A CN 111188690 A CN111188690 A CN 111188690A
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- natural gas
- injection
- combustion
- engine
- compression ignition
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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
- F02D19/08—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 simultaneously using pluralities of fuels
- F02D19/10—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 simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous
- F02D19/105—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 simultaneously using pluralities of fuels peculiar to compression-ignition engines in which the main fuel is gaseous operating in a special mode, e.g. in a liquid fuel only mode for starting
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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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/0025—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures
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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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/02—Circuit arrangements for generating control signals
- F02D41/14—Introducing closed-loop corrections
- F02D41/1401—Introducing closed-loop corrections characterised by the control or regulation method
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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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
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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
- F02D41/00—Electrical control of supply of combustible mixture or its constituents
- F02D41/30—Controlling fuel injection
- F02D41/38—Controlling fuel injection of the high pressure type
- F02D2041/389—Controlling fuel injection of the high pressure type for injecting directly into the cylinder
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0406—Intake manifold pressure
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/04—Engine intake system parameters
- F02D2200/0414—Air temperature
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/1002—Output torque
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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
- F02D2200/00—Input parameters for engine control
- F02D2200/02—Input parameters for engine control the parameters being related to the engine
- F02D2200/10—Parameters related to the engine output, e.g. engine torque or engine speed
- F02D2200/101—Engine speed
Abstract
Description
Claims (12)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202010038812.0A CN111188690B (zh) | 2020-01-14 | 2020-01-14 | 一种天然气发动机的燃烧控制方法及控制系统 |
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CN202010038812.0A CN111188690B (zh) | 2020-01-14 | 2020-01-14 | 一种天然气发动机的燃烧控制方法及控制系统 |
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CN111188690A true CN111188690A (zh) | 2020-05-22 |
CN111188690B CN111188690B (zh) | 2022-08-05 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113250843A (zh) * | 2021-06-17 | 2021-08-13 | 潍柴动力股份有限公司 | 一种燃烧系统的控制方法、燃烧系统及柴油机 |
Citations (9)
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---|---|---|---|---|
WO2007115594A1 (en) * | 2006-04-12 | 2007-10-18 | Clean Air Power Ltd. | Gas and diesel powered compression ignition engine |
GB2457925A (en) * | 2008-02-28 | 2009-09-02 | Inspecs Ltd | Multi-Fuelling an Engine |
US20130025573A1 (en) * | 2011-07-29 | 2013-01-31 | General Electric Company | Engine and method of operating engine |
WO2014084023A1 (ja) * | 2012-11-30 | 2014-06-05 | いすゞ自動車株式会社 | 天然ガスエンジン及び天然ガスエンジンの運転方法 |
CN108561233A (zh) * | 2018-03-14 | 2018-09-21 | 江苏科技大学 | 一种柴油/天然气双燃料发动机排放控制策略 |
CN108798914A (zh) * | 2018-03-15 | 2018-11-13 | 江苏科技大学 | 一种双燃料发动机额定工况NOx排放及爆震燃烧控制策略 |
CN109057977A (zh) * | 2018-06-21 | 2018-12-21 | 潍柴动力股份有限公司 | 天然气发动机扩散燃烧的压力耦合控制方法和系统 |
CN109296469A (zh) * | 2018-09-29 | 2019-02-01 | 哈尔滨工程大学 | 一种基于反应活性控制的分层燃烧天然气-柴油双燃料发动机燃烧控制方法 |
CN110318891A (zh) * | 2019-06-26 | 2019-10-11 | 哈尔滨工程大学 | 一种天然气/柴油双燃料发动机多模式燃烧组织方法 |
-
2020
- 2020-01-14 CN CN202010038812.0A patent/CN111188690B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007115594A1 (en) * | 2006-04-12 | 2007-10-18 | Clean Air Power Ltd. | Gas and diesel powered compression ignition engine |
GB2457925A (en) * | 2008-02-28 | 2009-09-02 | Inspecs Ltd | Multi-Fuelling an Engine |
US20130025573A1 (en) * | 2011-07-29 | 2013-01-31 | General Electric Company | Engine and method of operating engine |
WO2014084023A1 (ja) * | 2012-11-30 | 2014-06-05 | いすゞ自動車株式会社 | 天然ガスエンジン及び天然ガスエンジンの運転方法 |
CN108561233A (zh) * | 2018-03-14 | 2018-09-21 | 江苏科技大学 | 一种柴油/天然气双燃料发动机排放控制策略 |
CN108798914A (zh) * | 2018-03-15 | 2018-11-13 | 江苏科技大学 | 一种双燃料发动机额定工况NOx排放及爆震燃烧控制策略 |
CN109057977A (zh) * | 2018-06-21 | 2018-12-21 | 潍柴动力股份有限公司 | 天然气发动机扩散燃烧的压力耦合控制方法和系统 |
WO2019242040A1 (zh) * | 2018-06-21 | 2019-12-26 | 潍柴动力股份有限公司 | 天然气发动机扩散燃烧的压力耦合控制方法和系统 |
CN109296469A (zh) * | 2018-09-29 | 2019-02-01 | 哈尔滨工程大学 | 一种基于反应活性控制的分层燃烧天然气-柴油双燃料发动机燃烧控制方法 |
CN110318891A (zh) * | 2019-06-26 | 2019-10-11 | 哈尔滨工程大学 | 一种天然气/柴油双燃料发动机多模式燃烧组织方法 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113250843A (zh) * | 2021-06-17 | 2021-08-13 | 潍柴动力股份有限公司 | 一种燃烧系统的控制方法、燃烧系统及柴油机 |
CN113250843B (zh) * | 2021-06-17 | 2021-09-17 | 潍柴动力股份有限公司 | 一种燃烧系统的控制方法、燃烧系统及柴油机 |
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Inventor after: Tan Xuguang Inventor after: Tong Dehui Inventor after: Li Yunqiang Inventor after: Wang Xiaoyan Inventor after: Li Zhijie Inventor after: Zhang Qiang Inventor after: Li Guoxiang Inventor before: Tan Xuguang Inventor before: Tong Dehui Inventor before: Li Yunqiang Inventor before: Wang Xiaoyan Inventor before: Li Zhijie Inventor before: Zhang Qiang Inventor before: Li Guoxiang |
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