JP2009074544A - 液体燃料および/または気体燃料で駆動可能な内燃機関を制御するための装置 - Google Patents
液体燃料および/または気体燃料で駆動可能な内燃機関を制御するための装置 Download PDFInfo
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- JP2009074544A JP2009074544A JP2008226360A JP2008226360A JP2009074544A JP 2009074544 A JP2009074544 A JP 2009074544A JP 2008226360 A JP2008226360 A JP 2008226360A JP 2008226360 A JP2008226360 A JP 2008226360A JP 2009074544 A JP2009074544 A JP 2009074544A
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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
-
- 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
-
- 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
- F02D19/02—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 gaseous fuels
-
- 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
- F02D19/02—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 gaseous fuels
- F02D19/021—Control of components of the fuel supply system
- F02D19/022—Control of components of the fuel supply system to adjust the fuel pressure, temperature or composition
-
- 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
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02D—CONTROLLING COMBUSTION ENGINES
- F02D29/00—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto
- F02D29/06—Controlling engines, such controlling being peculiar to the devices driven thereby, the devices being other than parts or accessories essential to engine operation, e.g. controlling of engines by signals external thereto peculiar to engines driving electric generators
-
- 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
- F02D41/0205—Circuit arrangements for generating control signals using an auxiliary engine speed control
-
- 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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02M—SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF
- F02M21/00—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form
- F02M21/02—Apparatus for supplying engines with non-liquid fuels, e.g. gaseous fuels stored in liquid form for gaseous fuels
-
- 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
- F02D41/0027—Controlling engines characterised by use of non-liquid fuels, pluralities of fuels, or non-fuel substances added to the combustible mixtures the fuel being gaseous
-
- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
Abstract
【解決手段】液体燃料及び/又は気体燃料で駆動可能な内燃機関を制御するための装置は、エンジンの実際の回転数に依存し、エンジンの出力に影響を及ぼす制御信号を出力する回転数制御装置を備えている。エンジンから全出力の大きさを表す前記回転数制御装置の制御信号は、予め決められた比率に応じて全出力を液体燃料の分とガス状燃料の分とに分ける分配器に送られる。分配器は、第2及び第3の制御信号を作り出し、送り出す。第2の制御信号は単位時間ごとにエンジンに噴射される液体燃料の量に影響を及ぼし、第3の制御信号は単位時間ごとにエンジンに噴入される気体燃料の量に影響を及ぼす。分配器は調節装置と結合され、この調節装置を用いて比率が手動又は自動で、0と1との間の任意の値に調節可能である。
【選択図】図1
Description
2 ジェネレータ
3 出力
4 液体燃料噴射装置
5 液体燃料スループット
6 ガス噴入装置
7 ガススループット
8 ガス供給部
9 ガス圧
10 ガス圧目標値
11 過給空気圧
12 ガス圧調節装置
13 ガス圧調節値
14 加算器
15 エンジン1の実際の回転数
16 回転数制御装置
17 回転数制御装置の制御信号/出力信号
18 分配器
19 調節装置
20 2種類の燃料のそれぞれの負担比率
21 第2の制御信号
22 第3の制御信号
23 第1変換装置
24 修正信号
25 第2変換装置
26 修正信号
27 ガス品質制御装置
28 減算器
29 出力測定信号/測定値
30 出力信号17と出力測定信号29との差分
31 ガス圧修正制御装置
32 ガス圧修正制御装置31の出力信号/加算器への第3の入力信号
Claims (5)
- 液体燃料および/または気体燃料で駆動可能な内燃機関を制御するための装置であって、
当該装置はエンジンの実際の回転数に依存するとともに、エンジンの出力に影響を及ぼす制御信号を出力する回転数制御装置を備える装置において、
前記エンジンから出力すべき全出力(3)の大きさを表す前記回転数制御装置(16)の制御信号(17)が、あらかじめ決められた比率に応じて前記全出力(3)に対する前記大きさを液体燃料の負担分とガス状燃料の負担分とに分ける分配器(18)に送られ、
該分配器(18)はそのために第2および第3の制御信号(21;22)を発生させて出力し、前記第2の制御信号(21)は単位時間ごとに前記エンジン(1)に噴射される液体燃料の量に影響を及ぼし、前記第3の制御信号(22)は単位時間ごとに前記エンジン(1)に噴入される気体燃料の量に影響を及ぼすことを特徴とする装置。 - 前記分配器(18)は調節装置(19)と結合されており、該調節装置(19)を用いてあらかじめ決められた比率が手動および/または自動で、0と1との間であって当該2つの限界値を含む任意の値に調節可能であることを特徴とする請求項1に記載の装置。
- 前記第2および第3の制御信号(21;22)がそれぞれ変換装置(23;25)に供給され、該変換装置は当該変換装置に記憶された特性曲線に基づいて、その時々の前記第2または第3の制御信号(21;22)によって出力された、エンジン出力に対するそれぞれの種類の燃料の負担分の値をそのつどの修正信号(24;26)の値に変換し、該修正信号(24;26)は単位時間ごとにエンジン(1)に供給されるそれぞれの種類の燃料の量を決定することを特徴とする請求項1または請求項2のいずれか1項に記載の装置。
- エンジンの実際の出力(3)の大きさを表す出力測定信号(29)を送信する測定変換器を備え、
前記出力測定信号(29)は前記回転数制御装置(16)の前記出力信号(17)から減算され、その差分が制御装置(31)に送られ、
該制御装置(31)の出力信号(32)が、調節装置(12)によってあらかじめ設定されたガス圧目標値(13)に加算されることを特徴とする請求項1から請求項3のいずれか1項に記載の装置。 - 前記エンジン(1)が、該エンジン(1)から出される出力を電気的な出力に変換するジェネレータ(2)を駆動し、
前記出力測定信号(29)を送信する前記測定変換器が前記ジェネレータ(2)に組み込まれていることを特徴とする請求項4に記載の装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE102007044522.0A DE102007044522B4 (de) | 2007-09-18 | 2007-09-18 | Vorrichtung zur Regelung eines mit flüssigem und/oder gasförmigen Kraftstoff betreibbaren Verbrennungsmotors |
DE102007044522.0 | 2007-09-18 |
Publications (2)
Publication Number | Publication Date |
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JP2009074544A true JP2009074544A (ja) | 2009-04-09 |
JP4975702B2 JP4975702B2 (ja) | 2012-07-11 |
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Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2008226360A Active JP4975702B2 (ja) | 2007-09-18 | 2008-09-03 | 液体燃料および/または気体燃料で駆動可能な内燃機関を制御するための装置 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7778761B2 (ja) |
EP (1) | EP2039916B8 (ja) |
JP (1) | JP4975702B2 (ja) |
KR (1) | KR101419061B1 (ja) |
CN (1) | CN101392699B (ja) |
DE (1) | DE102007044522B4 (ja) |
Families Citing this family (13)
Publication number | Priority date | Publication date | Assignee | Title |
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DE102009033082B3 (de) * | 2009-07-03 | 2011-01-13 | Mtu Friedrichshafen Gmbh | Verfahren zur Regelung eines Gasmotors |
JP5729380B2 (ja) * | 2010-04-20 | 2015-06-03 | スズキ株式会社 | 内燃機関の燃料供給制御装置 |
DE102011003687A1 (de) * | 2011-02-07 | 2012-08-09 | Robert Bosch Gmbh | Verfahren und Vorrichtung zur dynamischen Vorsteuerung eines Kraftstoff-Luft-Gemisches für einen Verbrennungsmotor |
DK177572B1 (en) * | 2012-01-20 | 2013-10-28 | Man Diesel & Turbo Deutschland | An internal combustion engine with a combined fuel oil and fuel gas operation mode |
US9488114B2 (en) * | 2012-11-15 | 2016-11-08 | Caterpillar Inc. | Control strategy for dual gaseous and liquid fuel internal combustion engine |
EP2738374A1 (en) | 2012-12-03 | 2014-06-04 | Siemens Aktiengesellschaft | Method and arrangement for controlling fuel supply for a gas turbine |
ES2547895T3 (es) * | 2013-01-07 | 2015-10-09 | Caterpillar Motoren Gmbh & Co. Kg | Procedimiento y dispositivo para controlar el funcionamiento de un motor de doble combustible |
WO2016073588A1 (en) | 2014-11-04 | 2016-05-12 | Cummins Inc. | Systems, methods, and apparatus for operation of dual fuel engines |
CN104481711B (zh) * | 2014-11-05 | 2017-01-25 | 株洲南车时代电气股份有限公司 | 一种控制双燃料机车的方法 |
CN105626284A (zh) * | 2015-12-30 | 2016-06-01 | 潍柴动力股份有限公司 | 双燃料发动机燃气流量控制方法及装置 |
DE102021206424B4 (de) | 2021-06-22 | 2023-02-16 | Rolls-Royce Solutions GmbH | Regeleinrichtung zur Regelung einer eine Brennkraftmaschine und einen mit der Brennkraftmaschine antriebswirkverbundenen Generator umfassenden Leistungsanordnung, Regelanordnung mit einer solchen Regeleinrichtung, Leistungsanordnung und Verfahren zur Regelung einer Leistungsanordnung |
DE102021206425B3 (de) | 2021-06-22 | 2022-11-17 | Rolls-Royce Solutions GmbH | Regeleinrichtung zur Regelung einer eine Brennkraftmaschine und einen mit der Brennkraftmaschine antriebswirkverbundenen Generator umfassenden Leistungsanordnung, Regelanordnung mit einer solchen Regeleinrichtung, Leistungsanordnung und Verfahren zur Regelung einer Leistungsanordnung |
DE102021206419B3 (de) | 2021-06-22 | 2022-11-24 | Rolls-Royce Solutions GmbH | Regeleinrichtung zur Regelung einer eine Brennkraftmaschine und einen mit der Brennkraftmaschine antriebswirkverbundenen Generator umfassenden Leistungsanordnung, Regelanordnung mit einer solchen Regeleinrichtung, Leistungsanordnung und Verfahren zur Regelung einer Leistungsanordnung |
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2007
- 2007-09-18 DE DE102007044522.0A patent/DE102007044522B4/de active Active
-
2008
- 2008-06-17 EP EP08010946.5A patent/EP2039916B8/de not_active Not-in-force
- 2008-07-23 KR KR1020080071555A patent/KR101419061B1/ko active IP Right Grant
- 2008-09-03 JP JP2008226360A patent/JP4975702B2/ja active Active
- 2008-09-17 US US12/284,001 patent/US7778761B2/en not_active Expired - Fee Related
- 2008-09-18 CN CN2008102152018A patent/CN101392699B/zh not_active Expired - Fee Related
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JPS61237844A (ja) * | 1985-04-15 | 1986-10-23 | Mitsui Eng & Shipbuild Co Ltd | 複式燃料デイ−ゼルエンジンの制御装置 |
JPS6258031A (ja) * | 1985-09-09 | 1987-03-13 | Mitsui Eng & Shipbuild Co Ltd | 複式燃料デイ−ゼルエンジンの制御装置 |
JP2005163668A (ja) * | 2003-12-03 | 2005-06-23 | Toyota Motor Corp | 内燃機関および内燃機関の運転方法 |
JP2006037810A (ja) * | 2004-07-26 | 2006-02-09 | Toyota Motor Corp | 内燃機関の制御装置 |
JP2006046077A (ja) * | 2004-07-30 | 2006-02-16 | Toyota Motor Corp | 水素添加内燃機関の制御装置 |
JP2006105004A (ja) * | 2004-10-04 | 2006-04-20 | Toyota Motor Corp | 内燃機関の制御装置 |
JP2006132490A (ja) * | 2004-11-09 | 2006-05-25 | Toyota Motor Corp | 水素添加内燃機関 |
Also Published As
Publication number | Publication date |
---|---|
CN101392699A (zh) | 2009-03-25 |
EP2039916A2 (de) | 2009-03-25 |
EP2039916B8 (de) | 2016-07-13 |
EP2039916B1 (de) | 2016-05-11 |
DE102007044522B4 (de) | 2019-01-17 |
EP2039916A3 (de) | 2009-09-16 |
US7778761B2 (en) | 2010-08-17 |
US20090076712A1 (en) | 2009-03-19 |
KR101419061B1 (ko) | 2014-07-11 |
JP4975702B2 (ja) | 2012-07-11 |
KR20090029626A (ko) | 2009-03-23 |
DE102007044522A1 (de) | 2009-03-19 |
CN101392699B (zh) | 2012-11-07 |
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