IL219917A0 - Method for synchronous control of fuel switching in gasoline-gas dual-fuel vehicle - Google Patents
Method for synchronous control of fuel switching in gasoline-gas dual-fuel vehicleInfo
- Publication number
- IL219917A0 IL219917A0 IL219917A IL21991712A IL219917A0 IL 219917 A0 IL219917 A0 IL 219917A0 IL 219917 A IL219917 A IL 219917A IL 21991712 A IL21991712 A IL 21991712A IL 219917 A0 IL219917 A0 IL 219917A0
- Authority
- IL
- Israel
- Prior art keywords
- fuel
- gasoline
- synchronous control
- gas dual
- switching
- Prior art date
Links
Classifications
-
- 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
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0613—Switch-over from one fuel to another
- F02D19/0615—Switch-over from one fuel to another being initiated by automatic means, e.g. based on engine or vehicle operating conditions
-
- 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
- F02D19/0602—Control of components of the fuel supply system
- F02D19/0607—Control of components of the fuel supply system to adjust the fuel mass or volume flow
- F02D19/061—Control of components of the fuel supply system to adjust the fuel mass or volume flow by controlling fuel injectors
-
- 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
- F02D19/0639—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 characterised by the type of fuels
- F02D19/0642—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 characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions
- F02D19/0647—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 characterised by the type of fuels at least one fuel being gaseous, the other fuels being gaseous or liquid at standard conditions the gaseous fuel being liquefied petroleum gas [LPG], liquefied natural gas [LNG], compressed natural gas [CNG] or dimethyl ether [DME]
-
- 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
-
- 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
- F02D41/008—Controlling each cylinder individually
-
- 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
- F02D19/0626—Measuring or estimating parameters related to the fuel supply system
- F02D19/0628—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position
- F02D19/0631—Determining the fuel pressure, temperature or flow, the fuel tank fill level or a valve position by estimation, i.e. without using direct measurements of a corresponding sensor
-
- 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)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Combined Controls Of Internal Combustion Engines (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011100072237A CN102108905B (en) | 2011-01-14 | 2011-01-14 | Method for controlling fuel switching of oil and gas dual-purpose vehicle synchronously |
PCT/CN2011/075945 WO2012094871A1 (en) | 2011-01-14 | 2011-06-20 | Synchronous control method for fuel switch of oil-gas dual-mode vehicle |
Publications (2)
Publication Number | Publication Date |
---|---|
IL219917A0 true IL219917A0 (en) | 2012-07-31 |
IL219917A IL219917A (en) | 2016-06-30 |
Family
ID=44173172
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
IL219917A IL219917A (en) | 2011-01-14 | 2012-05-21 | Method for synchronous control of fuel switching in gasoline-gas dual-fuel vehicle |
Country Status (5)
Country | Link |
---|---|
CN (1) | CN102108905B (en) |
IL (1) | IL219917A (en) |
PE (1) | PE20130467A1 (en) |
TR (1) | TR201205305T1 (en) |
WO (1) | WO2012094871A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FI126702B (en) * | 2012-08-17 | 2017-04-13 | Waertsilae Finland Oy | METHOD FOR STARTING A MULTI-CYLINDER ENGINE |
CN102913335B (en) * | 2012-10-26 | 2015-03-25 | 中国北车集团大连机车车辆有限公司 | Method and device for controlling natural gas electrospray of high-power diesel engine |
CN103291468A (en) * | 2013-05-23 | 2013-09-11 | 浙江吉利汽车研究院有限公司杭州分公司 | Fuel switching control method for dual-fuel vehicle |
CN105888857A (en) * | 2016-06-22 | 2016-08-24 | 奇瑞汽车股份有限公司 | Fuel switching control method for gasoline and CNG double-fuel vehicle |
CN109630291A (en) * | 2018-11-02 | 2019-04-16 | 浙江吉利新能源商用车有限公司 | Dual fuel engine Fuel switching method, apparatus and electronic equipment |
CN111648869A (en) * | 2020-06-22 | 2020-09-11 | 东风商用车有限公司 | Control method for switching oil and alcohol during starting of pure methanol engine |
Family Cites Families (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3202601A (en) * | 1962-02-09 | 1965-08-24 | Aquatron Engineering Corp | Water conditioning apparatus |
IT1296633B1 (en) * | 1997-12-12 | 1999-07-14 | Fiat Ricerche | FEEDING SYSTEM AND PROCEDURE FOR AN INTERNAL COMBUSTION ENGINE SUITABLE TO OPERATE SELECTIVELY WITH PETROL AND GAS |
CN2441984Y (en) * | 2000-07-17 | 2001-08-08 | 苏贵斌 | Electronic jet air supply and controller for double fuel automobile |
CN101024406A (en) * | 2006-02-23 | 2007-08-29 | 罗达莱克斯阀门(上海)有限公司 | Fuel changing-over device for motorcycle or boosted vehicle and changing-over method |
JP4811733B2 (en) * | 2007-03-22 | 2011-11-09 | スズキ株式会社 | Fuel supply control system for bi-fuel vehicles |
US20090024301A1 (en) * | 2007-07-20 | 2009-01-22 | Orlando Volpato | Method and apparatus for synchronous switching of fuel injection control signals |
KR101572806B1 (en) * | 2009-02-10 | 2015-11-30 | 콘티넨탈 오토모티브 시스템 주식회사 | - system and method for changing fuel of bi-fuel vehicles |
JP5189012B2 (en) * | 2009-02-27 | 2013-04-24 | 本田技研工業株式会社 | Control device for internal combustion engine |
CN101503979A (en) * | 2009-03-13 | 2009-08-12 | 东风汽车公司 | Control method and apparatus for gasohol flexible fuel engine |
CN201671715U (en) * | 2010-06-08 | 2010-12-15 | 刘联合 | Oil-gas automatic converter |
-
2011
- 2011-01-14 CN CN2011100072237A patent/CN102108905B/en not_active Expired - Fee Related
- 2011-06-20 WO PCT/CN2011/075945 patent/WO2012094871A1/en active Application Filing
- 2011-06-20 PE PE2012000728A patent/PE20130467A1/en active IP Right Grant
- 2011-06-20 TR TR2012/05305T patent/TR201205305T1/en unknown
-
2012
- 2012-05-21 IL IL219917A patent/IL219917A/en active IP Right Grant
Also Published As
Publication number | Publication date |
---|---|
CN102108905B (en) | 2013-04-03 |
IL219917A (en) | 2016-06-30 |
TR201205305T1 (en) | 2013-01-21 |
WO2012094871A1 (en) | 2012-07-19 |
CN102108905A (en) | 2011-06-29 |
PE20130467A1 (en) | 2013-04-25 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FF | Patent granted | ||
KB | Patent renewed | ||
KB | Patent renewed |