JP2016164414A - 二元燃料エンジンを運転するための方法および制御装置 - Google Patents
二元燃料エンジンを運転するための方法および制御装置 Download PDFInfo
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- JP2016164414A JP2016164414A JP2016041909A JP2016041909A JP2016164414A JP 2016164414 A JP2016164414 A JP 2016164414A JP 2016041909 A JP2016041909 A JP 2016041909A JP 2016041909 A JP2016041909 A JP 2016041909A JP 2016164414 A JP2016164414 A JP 2016164414A
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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
- 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
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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
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B43/00—Engines characterised by operating on gaseous fuels; Plants including such engines
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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
- F02D19/0602—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
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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
- F02D35/00—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for
- F02D35/02—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions
- F02D35/028—Controlling engines, dependent on conditions exterior or interior to engines, not otherwise provided for on interior conditions by determining the combustion timing or phasing
-
- 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
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B19/00—Engines characterised by precombustion chambers
- F02B19/12—Engines characterised by precombustion chambers with positive ignition
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B37/00—Engines characterised by provision of pumps driven at least for part of the time by exhaust
-
- 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
- F02M21/0218—Details on the gaseous fuel supply system, e.g. tanks, valves, pipes, pumps, rails, injectors or mixers
- F02M21/0248—Injectors
- F02M21/0275—Injectors for in-cylinder direct injection, e.g. injector combined with spark plug
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- 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)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Electrical Control Of Air Or Fuel Supplied To Internal-Combustion Engine (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Chemical & Material Sciences (AREA)
Abstract
Description
11 シリンダ
12 排ガスターボチャージャ
13 タービン
14 圧縮機
15 ピストン
16 連接棒
17 入口弁
18 出口弁
19 燃料インジェクタ
20 燃料ポンプ
21 点火流体インジェクタ
22 点火流体貯蔵室
23 点火流体ポンプ
24 燃焼室
25 接続路
26 燃焼室
AG 排ガス
FK 液体の燃料
GK ガス状の燃料
LL 過給空気
ZF 点火流体
Claims (10)
- 複数のシリンダを含む二元燃料エンジンを運転するための方法であって、
液体燃料運転モードではすべてのシリンダにおいて液体の燃料のみが燃焼され、ガス燃料運転モードではすべてのシリンダにおいてガス状の燃料のみが、場合によっては点火流体を用いて、燃焼される方法において、
複合燃料シェアリング運転モードでは、少なくとも1つの第1シリンダにおいて液体の燃料のみが燃焼され、少なくとも1つの第2シリンダにおいてガス状の燃料のみが、場合によっては点火流体を用いて、燃焼されることを特徴とする方法。 - 前記複合燃料シェアリング運転モードでは、液体の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々と、場合によっては点火流体を用いてガス状の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々とは、周期的に交代することを特徴とする請求項1に記載の方法。
- 前記エンジンはすべてのシリンダに関して共通の過給圧供給装置を備え、前記複合燃焼シェアリング運転モードでは、前記液体燃料運転モードのための過給圧と前記ガス燃料運転モードのための過給圧との間の過給圧が用いられることを特徴とする請求項1あるいは2に記載の方法。
- 前記複合燃料シェアリング運転モードでは、液体の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々の燃焼重心位置が、前記液体燃料運転モードと比べて早めに変位されることを特徴とする請求項1から3のいずれか1項に記載の方法。
- このために、前記複合燃料シェアリング運転モードでは、液体の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々のために、燃料搬送開始が前記液体燃料運転モードと比べて早めに変位されることを特徴とする請求項4に記載の方法。
- 前記複合燃料シェアリング運転モードでは、場合によっては点火流体を用いてガス状の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々の燃焼重心位置が、前記ガス燃料運転モードと比べて遅めに変位されることを特徴とする請求項1から5のいずれか1項に記載の方法。
- このために、前記複合燃料シェアリング運転モードでは、ガス状の燃料のみが燃焼される前記シリンダあるいは前記シリンダの各々のために、点火流体搬送開始が前記ガス燃料運転モードと比べて遅めに変位されることを特徴とする請求項6に記載の方法。
- 前記複合燃料シェアリング運転モードでは、場合によっては点火流体を用いてガス状の燃料のみが燃焼されるすべてのシリンダのために、同一の平均圧力が調節されることを特徴とする請求項1から7のいずれか1項に記載の方法。
- 前記複合燃料シェアリング運転モードでは、液体の燃料のみが燃焼されるすべてのシリンダに関して平均圧力が調節され、その平均値は、ガス状の燃料のみが燃焼される前記シリンダの平均圧力に相当することを特徴とする請求項1から8のいずれか1項に記載の方法。
- 請求項1から9のいずれか1項に記載の方法を実行するための手段を特徴とするエンジンの制御装置。
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
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DE102015002961.4 | 2015-03-07 | ||
DE102015002961.4A DE102015002961A1 (de) | 2015-03-07 | 2015-03-07 | Verfahren und Steuerung zum Betreiben eines Dual-Fuel-Motors |
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JP2016164414A true JP2016164414A (ja) | 2016-09-08 |
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JP2016041909A Pending JP2016164414A (ja) | 2015-03-07 | 2016-03-04 | 二元燃料エンジンを運転するための方法および制御装置 |
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JP (1) | JP2016164414A (ja) |
KR (1) | KR20160108813A (ja) |
CN (1) | CN105937452B (ja) |
DE (1) | DE102015002961A1 (ja) |
FI (1) | FI20165173L (ja) |
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EP3372811A1 (de) * | 2017-03-09 | 2018-09-12 | Winterthur Gas & Diesel AG | Verfahren zum betreiben eines grossdieselmotors, sowie grossdieselmotor |
EP3862611A1 (de) * | 2020-02-07 | 2021-08-11 | Winterthur Gas & Diesel AG | Flanschverbindung zum verbinden zweier doppelwandige leitungsteile, gasversorgungssystem und grossmotor |
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FR2653492B1 (fr) * | 1989-10-25 | 1994-04-15 | Semt Pielstick | Ensemble de cylindres de moteur a combustion interne, pour la propulsion de navires transportant un gaz combustible. |
DE19621297C1 (de) | 1996-05-28 | 1997-12-04 | Man B & W Diesel Ag | Einrichtung zur Steuerung/Regelung der Zündöl-Einspritzung eines Gasmotors |
JP5605220B2 (ja) * | 2007-05-23 | 2014-10-15 | インターロッキング ビルディングス ピーティーワイ リミテッド | 高圧液体lpg燃料供給装置の製造及び設置方法と二重又は混合燃料供給システム |
US7770562B2 (en) * | 2008-07-31 | 2010-08-10 | Ford Global Technologies, Llc | Fuel delivery system for a multi-fuel engine |
US8118006B2 (en) * | 2010-04-08 | 2012-02-21 | Ford Global Technologies, Llc | Fuel injector diagnostic for dual fuel engine |
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 |
US9494090B2 (en) * | 2013-03-07 | 2016-11-15 | GM Global Technology Operations LLC | System and method for controlling an engine in a bi-fuel vehicle to prevent damage to a catalyst due to engine misfire |
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2015
- 2015-03-07 DE DE102015002961.4A patent/DE102015002961A1/de active Pending
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2016
- 2016-03-03 FI FI20165173A patent/FI20165173L/fi not_active IP Right Cessation
- 2016-03-04 KR KR1020160026330A patent/KR20160108813A/ko not_active Application Discontinuation
- 2016-03-04 JP JP2016041909A patent/JP2016164414A/ja active Pending
- 2016-03-07 CN CN201610126657.1A patent/CN105937452B/zh not_active Expired - Fee Related
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Publication number | Publication date |
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CN105937452A (zh) | 2016-09-14 |
KR20160108813A (ko) | 2016-09-20 |
DE102015002961A1 (de) | 2016-09-08 |
CN105937452B (zh) | 2020-02-28 |
FI20165173L (fi) | 2016-09-08 |
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