CN101338698B - 湿空气柴油发动机 - Google Patents
湿空气柴油发动机 Download PDFInfo
- Publication number
- CN101338698B CN101338698B CN2007101357849A CN200710135784A CN101338698B CN 101338698 B CN101338698 B CN 101338698B CN 2007101357849 A CN2007101357849 A CN 2007101357849A CN 200710135784 A CN200710135784 A CN 200710135784A CN 101338698 B CN101338698 B CN 101338698B
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- CN
- China
- Prior art keywords
- turbine
- variable area
- controller
- wastegate
- engine
- 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
- 239000000446 fuel Substances 0.000 claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 19
- 238000000034 method Methods 0.000 claims description 17
- 238000007599 discharging Methods 0.000 claims description 9
- 230000003190 augmentative effect Effects 0.000 claims description 2
- 239000000295 fuel oil Substances 0.000 abstract description 12
- 239000002699 waste material Substances 0.000 abstract description 3
- 230000002000 scavenging effect Effects 0.000 description 39
- 238000002485 combustion reaction Methods 0.000 description 7
- 238000010438 heat treatment Methods 0.000 description 5
- 238000007634 remodeling Methods 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 230000003197 catalytic effect Effects 0.000 description 2
- 239000002360 explosive Substances 0.000 description 2
- 238000010304 firing Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 230000008520 organization Effects 0.000 description 2
- 230000003134 recirculating effect Effects 0.000 description 2
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 description 1
- 229910021529 ammonia Inorganic materials 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 239000004202 carbamide Substances 0.000 description 1
- 238000010531 catalytic reduction reaction Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 239000000498 cooling water Substances 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000007872 degassing Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000014509 gene expression Effects 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 238000006722 reduction reaction Methods 0.000 description 1
- 239000013535 sea water Substances 0.000 description 1
- 238000011144 upstream manufacturing Methods 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
- 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
- F02B37/12—Control of the pumps
- F02B37/22—Control of the pumps by varying cross-section of exhaust passages or air passages, e.g. by throttling turbine inlets or outlets or by varying effective number of guide conduits
-
- 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
- F02B33/00—Engines characterised by provision of pumps for charging or scavenging
- F02B33/44—Passages conducting the charge from the pump to the engine inlet, e.g. reservoirs
-
- 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
- F02M25/00—Engine-pertinent apparatus for adding non-fuel substances or small quantities of secondary fuel to combustion-air, main fuel or fuel-air mixture
- F02M25/022—Adding fuel and water emulsion, water or steam
- F02M25/032—Producing and adding steam
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/40—Application in turbochargers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
- F05D2220/00—Application
- F05D2220/40—Application in turbochargers
-
- 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
- Y02T10/12—Improving ICE efficiencies
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Supercharger (AREA)
Abstract
Description
Claims (6)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2007174006 | 2007-07-02 | ||
JP2007-174006 | 2007-07-02 | ||
JP2007174006A JP4562098B2 (ja) | 2007-07-02 | 2007-07-02 | 加湿式ディーゼルエンジン |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101338698A CN101338698A (zh) | 2009-01-07 |
CN101338698B true CN101338698B (zh) | 2010-08-04 |
Family
ID=40212851
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2007101357849A Active CN101338698B (zh) | 2007-07-02 | 2007-08-16 | 湿空气柴油发动机 |
Country Status (3)
Country | Link |
---|---|
JP (1) | JP4562098B2 (zh) |
KR (1) | KR100982225B1 (zh) |
CN (1) | CN101338698B (zh) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP5044601B2 (ja) * | 2009-04-02 | 2012-10-10 | エムエーエヌ・ディーゼル・アンド・ターボ・フィリアル・アフ・エムエーエヌ・ディーゼル・アンド・ターボ・エスイー・ティスクランド | 排気ガススクラバーを備える大型2サイクルディーゼルエンジン |
JP2011144766A (ja) * | 2010-01-15 | 2011-07-28 | Mitsubishi Heavy Ind Ltd | 排ガス脱硝システムおよびこれを備えた船舶ならびに排ガス脱硝システムの制御方法 |
CN103382885A (zh) * | 2012-05-03 | 2013-11-06 | 天纳克(中国)有限公司 | 大型发动机scr脱硝方法及其系统 |
JP6016954B2 (ja) * | 2015-01-05 | 2016-10-26 | 三菱重工業株式会社 | 排ガス脱硝システムおよびこれを備えた船舶ならびに排ガス脱硝システムの制御方法 |
JP5964467B2 (ja) * | 2015-01-05 | 2016-08-03 | 三菱重工業株式会社 | 排ガス脱硝システムおよびこれを備えた船舶ならびに排ガス脱硝システムの制御方法 |
KR102267030B1 (ko) | 2018-08-13 | 2021-06-18 | 워터 본드 하이드로필릭 프로덕츠 엘엘씨 | 터보차저 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1097151C (zh) * | 1998-10-23 | 2002-12-25 | 株式会社日立制作所 | 燃气轮机发电设备及空气加湿器 |
CN1434200A (zh) * | 2003-02-27 | 2003-08-06 | 上海交通大学 | 增压柴油机湿空气-柴油均质燃烧系统 |
CN1461876A (zh) * | 2002-05-21 | 2003-12-17 | 曼B与W狄赛尔公司 | 大型增压内燃发动机 |
CN1664330A (zh) * | 1998-10-23 | 2005-09-07 | 株式会社日立制作所 | 燃气轮机发电设备及空气加湿器 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20030018708A (ko) * | 2001-08-31 | 2003-03-06 | 현대자동차주식회사 | 자동차 엔진의 과급 제어시스템 |
JP2003293859A (ja) * | 2002-04-01 | 2003-10-15 | Ishikawajima Harima Heavy Ind Co Ltd | エネルギー供給システム |
JP4254606B2 (ja) * | 2004-04-28 | 2009-04-15 | トヨタ自動車株式会社 | 内燃機関用多段過給システム |
KR100724994B1 (ko) | 2005-12-28 | 2007-06-04 | 현대중공업 주식회사 | 내연기관용 고효율 과급공기 가습 장치 |
-
2007
- 2007-07-02 JP JP2007174006A patent/JP4562098B2/ja active Active
- 2007-08-16 CN CN2007101357849A patent/CN101338698B/zh active Active
- 2007-08-31 KR KR1020070088238A patent/KR100982225B1/ko active IP Right Grant
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1097151C (zh) * | 1998-10-23 | 2002-12-25 | 株式会社日立制作所 | 燃气轮机发电设备及空气加湿器 |
CN1664330A (zh) * | 1998-10-23 | 2005-09-07 | 株式会社日立制作所 | 燃气轮机发电设备及空气加湿器 |
CN1461876A (zh) * | 2002-05-21 | 2003-12-17 | 曼B与W狄赛尔公司 | 大型增压内燃发动机 |
CN1434200A (zh) * | 2003-02-27 | 2003-08-06 | 上海交通大学 | 增压柴油机湿空气-柴油均质燃烧系统 |
Also Published As
Publication number | Publication date |
---|---|
CN101338698A (zh) | 2009-01-07 |
JP2009013807A (ja) | 2009-01-22 |
KR20090003072A (ko) | 2009-01-09 |
KR100982225B1 (ko) | 2010-09-14 |
JP4562098B2 (ja) | 2010-10-13 |
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Legal Events
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
C56 | Change in the name or address of the patentee |
Owner name: MANDIESEL CORPORATION DK, MAN DIESEL ENGINES EUROP Free format text: FORMER NAME: MANDIESEL CORPORATION DK Owner name: MAN DIESEL AND TURBINE COMPANY, MAN DIESEL ENGINES Free format text: FORMER NAME: MANDIESEL CORPORATION DK, MAN DIESEL ENGINES EUROPE AG ASSOCIATES |
|
CP01 | Change in the name or title of a patent holder |
Address after: Copenhagen, Denmark Patentee after: Mann Diesel & Turbine, an associate company of Mann Diesel & Turbine Europe AG Address before: Copenhagen, Denmark Patentee before: MAN DIESEL & TURBO DEUTSCHLAND Address after: Copenhagen, Denmark Patentee after: MAN DIESEL & TURBO DEUTSCHLAND Address before: Copenhagen, Denmark Patentee before: MAN DIESEL A/S |
|
CP01 | Change in the name or title of a patent holder |
Address after: Copenhagen, Denmark Patentee after: Mannone solutions (mannone solutions Germany) branch Address before: Copenhagen, Denmark Patentee before: Mann Diesel & Turbine, an associate company of Mann Diesel & Turbine Europe AG |
|
CP01 | Change in the name or title of a patent holder |