JP5805044B2 - 船体抵抗低減システムおよび船体の抵抗低減方法 - Google Patents

船体抵抗低減システムおよび船体の抵抗低減方法 Download PDF

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Publication number
JP5805044B2
JP5805044B2 JP2012226888A JP2012226888A JP5805044B2 JP 5805044 B2 JP5805044 B2 JP 5805044B2 JP 2012226888 A JP2012226888 A JP 2012226888A JP 2012226888 A JP2012226888 A JP 2012226888A JP 5805044 B2 JP5805044 B2 JP 5805044B2
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JP
Japan
Prior art keywords
compressor
exhaust turbine
exhaust
exhaust gas
hull
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.)
Expired - Fee Related
Application number
JP2012226888A
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English (en)
Japanese (ja)
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JP2014076783A (ja
JP2014076783A5 (cg-RX-API-DMAC7.html
Inventor
白石　啓一
啓一 白石
融 財津
融 財津
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Mitsubishi Heavy Industries Ltd
Original Assignee
Mitsubishi Heavy Industries Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Mitsubishi Heavy Industries Ltd filed Critical Mitsubishi Heavy Industries Ltd
Priority to JP2012226888A priority Critical patent/JP5805044B2/ja
Priority to KR1020157006167A priority patent/KR101599681B1/ko
Priority to CN201380046848.1A priority patent/CN104755368B/zh
Priority to PCT/JP2013/077583 priority patent/WO2014058008A1/ja
Publication of JP2014076783A publication Critical patent/JP2014076783A/ja
Publication of JP2014076783A5 publication Critical patent/JP2014076783A5/ja
Application granted granted Critical
Publication of JP5805044B2 publication Critical patent/JP5805044B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL-COMBUSTION ENGINES
    • F01N5/00—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy
    • F01N5/04—Exhaust or silencing apparatus combined or associated with devices profiting by exhaust energy the devices using kinetic energy
    • 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
    • F02B37/001—Engines characterised by provision of pumps driven at least for part of the time by exhaust using exhaust drives arranged in parallel
    • 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
    • F02B37/007—Engines characterised by provision of pumps driven at least for part of the time by exhaust with exhaust-driven pumps arranged in parallel, e.g. at least one pump supplying alternatively
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/04—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for electric generators
    • 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
    • F02B63/00—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices
    • F02B63/06—Adaptations of engines for driving pumps, hand-held tools or electric generators; Portable combinations of engines with engine-driven devices for pumps
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
    • F02G—HOT GAS OR COMBUSTION-PRODUCT POSITIVE-DISPLACEMENT ENGINE PLANTS; USE OF WASTE HEAT OF COMBUSTION ENGINES; NOT OTHERWISE PROVIDED FOR
    • F02G5/00—Profiting from waste heat of combustion engines, not otherwise provided for
    • F02G5/02—Profiting from waste heat of exhaust gases
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B1/00—Hydrodynamic or hydrostatic features of hulls or of hydrofoils
    • B63B1/32—Other means for varying the inherent hydrodynamic characteristics of hulls
    • B63B1/34—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction
    • B63B1/38—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes
    • B63B2001/385—Other means for varying the inherent hydrodynamic characteristics of hulls by reducing surface friction using air bubbles or air layers gas filled volumes using exhaust gas
    • 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
    • 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
    • Y02T70/00—Maritime or waterways transport
    • Y02T70/10—Measures concerning design or construction of watercraft hulls

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  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Fluid Mechanics (AREA)
  • Ocean & Marine Engineering (AREA)
  • Supercharger (AREA)
JP2012226888A 2012-10-12 2012-10-12 船体抵抗低減システムおよび船体の抵抗低減方法 Expired - Fee Related JP5805044B2 (ja)

Priority Applications (4)

Application Number Priority Date Filing Date Title
JP2012226888A JP5805044B2 (ja) 2012-10-12 2012-10-12 船体抵抗低減システムおよび船体の抵抗低減方法
KR1020157006167A KR101599681B1 (ko) 2012-10-12 2013-10-10 선체저항저감 시스템 및 선체의 저항저감 방법
CN201380046848.1A CN104755368B (zh) 2012-10-12 2013-10-10 船体减阻系统及船体的减阻方法
PCT/JP2013/077583 WO2014058008A1 (ja) 2012-10-12 2013-10-10 船体抵抗低減システムおよび船体の抵抗低減方法

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2012226888A JP5805044B2 (ja) 2012-10-12 2012-10-12 船体抵抗低減システムおよび船体の抵抗低減方法

Publications (3)

Publication Number Publication Date
JP2014076783A JP2014076783A (ja) 2014-05-01
JP2014076783A5 JP2014076783A5 (cg-RX-API-DMAC7.html) 2015-07-30
JP5805044B2 true JP5805044B2 (ja) 2015-11-04

Family

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JP2012226888A Expired - Fee Related JP5805044B2 (ja) 2012-10-12 2012-10-12 船体抵抗低減システムおよび船体の抵抗低減方法

Country Status (4)

Country Link
JP (1) JP5805044B2 (cg-RX-API-DMAC7.html)
KR (1) KR101599681B1 (cg-RX-API-DMAC7.html)
CN (1) CN104755368B (cg-RX-API-DMAC7.html)
WO (1) WO2014058008A1 (cg-RX-API-DMAC7.html)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR102109422B1 (ko) * 2014-05-08 2020-05-12 현대자동차 주식회사 3단 터보 차저 시스템 및 그 제어방법
JP6555724B2 (ja) * 2014-06-27 2019-08-07 国立研究開発法人 海上・港湾・航空技術研究所 空気潤滑式船舶の空気供給制御システム及び空気潤滑式船舶
KR102359459B1 (ko) * 2014-07-11 2022-02-09 고쿠리츠겐큐카이하츠호진 가이죠·고완·고쿠기쥬츠겐큐죠 공기 윤활식 선박의 공기 공급 시스템
KR101629363B1 (ko) * 2015-01-07 2016-06-10 대우조선해양 주식회사 폐열회수를 이용한 전력생산 시스템
US10985608B2 (en) 2016-12-13 2021-04-20 General Electric Company Back-up power system for a component and method of assembling same
JP6655564B2 (ja) * 2017-01-31 2020-02-26 三菱重工業株式会社 船舶の摩擦低減装置
KR102660673B1 (ko) * 2019-03-28 2024-04-26 터보 시스템즈 스위츠랜드 엘티디. 배를 위한 공기 공급 장치, 이를 포함하는 배, 및 공기를 공기 윤활 디바이스에 공급하기 위한 방법
KR102652786B1 (ko) * 2019-08-30 2024-03-29 삼성중공업 주식회사 선박의 공기윤활시스템
EP3895973A1 (en) * 2020-04-14 2021-10-20 ABB Schweiz AG Air supply apparatus for a ship, ship including the same, and method of supplying air to an air lubrication device
DE102020117399A1 (de) * 2020-07-01 2022-01-05 Man Energy Solutions Se Schiffsantriebssystem und Verfahren zum Betreiben desselben

Family Cites Families (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3711863A1 (de) * 1987-04-08 1988-10-27 Man B & W Diesel Gmbh Mehrmotorenanlage fuer schiffe
JPH11348870A (ja) * 1998-06-12 1999-12-21 Ishikawajima Harima Heavy Ind Co Ltd マイクロバブル装置への過給機からの空気供給装置
JPH11348871A (ja) * 1998-06-12 1999-12-21 Ishikawajima Harima Heavy Ind Co Ltd マイクロバブル装置への空気供給量制御方法
JP3605639B2 (ja) * 2001-12-13 2004-12-22 独立行政法人海上技術安全研究所 ガスタービン発電式電気推進船
JP3682531B2 (ja) * 2002-03-05 2005-08-10 独立行政法人海上技術安全研究所 ハイブリッド型舶用推進装置
JP5403648B2 (ja) * 2008-07-17 2014-01-29 独立行政法人海上技術安全研究所 船舶の噴出気体供給方法及び噴出気体制御装置
DK2367717T3 (da) * 2008-12-02 2013-12-16 Dk Group Acs B V Overtryksmikroboblegenerator
DE102009022711A1 (de) * 2009-05-26 2011-02-03 Man Diesel & Turbo Se Schiffsantriebssystem und damit ausgerüstetes Schiff
JP5448873B2 (ja) * 2010-01-21 2014-03-19 三菱重工業株式会社 エンジン排気エネルギー回収装置、これを備える船舶、これを備える発電プラント、エンジン排気エネルギー回収装置の制御装置およびエンジン排気エネルギー回収装置の制御方法
JP2012171582A (ja) * 2011-02-24 2012-09-10 Mitsubishi Heavy Ind Ltd 船体抵抗低減装置
JP2013129406A (ja) * 2011-12-22 2013-07-04 Mitsubishi Heavy Ind Ltd 船舶の空気潤滑システム
JP5294135B1 (ja) * 2012-03-22 2013-09-18 西芝電機株式会社 船舶の圧縮空気供給システムとその装置

Also Published As

Publication number Publication date
KR101599681B1 (ko) 2016-03-03
JP2014076783A (ja) 2014-05-01
WO2014058008A1 (ja) 2014-04-17
KR20150041129A (ko) 2015-04-15
CN104755368B (zh) 2016-07-20
CN104755368A (zh) 2015-07-01

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