JP6564338B2 - 油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置 - Google Patents

油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置 Download PDF

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Publication number
JP6564338B2
JP6564338B2 JP2016035546A JP2016035546A JP6564338B2 JP 6564338 B2 JP6564338 B2 JP 6564338B2 JP 2016035546 A JP2016035546 A JP 2016035546A JP 2016035546 A JP2016035546 A JP 2016035546A JP 6564338 B2 JP6564338 B2 JP 6564338B2
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Japan
Prior art keywords
pressure
valve
working chamber
pressure valve
hydraulic
Prior art date
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Expired - Fee Related
Application number
JP2016035546A
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English (en)
Japanese (ja)
Other versions
JP2017151019A (ja
JP2017151019A5 (enExample
Inventor
林　利和
利和 林
湯下　篤
篤 湯下
鍵本　良実
良実 鍵本
俊英 野口
俊英 野口
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 JP2016035546A priority Critical patent/JP6564338B2/ja
Priority to EP16199680.6A priority patent/EP3211232B1/en
Publication of JP2017151019A publication Critical patent/JP2017151019A/ja
Publication of JP2017151019A5 publication Critical patent/JP2017151019A5/ja
Application granted granted Critical
Publication of JP6564338B2 publication Critical patent/JP6564338B2/ja
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B17/00—Pumps characterised by combination with, or adaptation to, specific driving engines or motors
    • F04B17/02—Pumps characterised by combination with, or adaptation to, specific driving engines or motors driven by wind motors
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03C—POSITIVE-DISPLACEMENT ENGINES DRIVEN BY LIQUIDS
    • F03C1/00—Reciprocating-piston liquid engines
    • F03C1/02—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders
    • F03C1/04—Reciprocating-piston liquid engines with multiple-cylinders, characterised by the number or arrangement of cylinders with cylinders in star or fan arrangement
    • F03C1/0403—Details, component parts specially adapted of such engines
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D15/00—Transmission of mechanical power
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
    • F03D—WIND MOTORS
    • F03D9/00—Adaptations of wind motors for special use; Combinations of wind motors with apparatus driven thereby; Wind motors specially adapted for installation in particular locations
    • F03D9/20—Wind motors characterised by the driven apparatus
    • F03D9/28—Wind motors characterised by the driven apparatus the apparatus being a pump or a compressor
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
    • F04B—POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS
    • F04B51/00—Testing machines, pumps, or pumping installations
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K1/00—Lift valves or globe valves, i.e. cut-off apparatus with closure members having at least a component of their opening and closing motion perpendicular to the closing faces
    • F16K1/32—Details
    • F16K1/34—Cutting-off parts, e.g. valve members, seats
    • F16K1/44—Details of seats or valve members of double-seat valves
    • 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
    • F05B2260/00—Function
    • F05B2260/40—Transmission of power
    • F05B2260/406—Transmission of power through hydraulic systems
    • 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
    • Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
    • Y02E10/00—Energy generation through renewable energy sources
    • Y02E10/70—Wind energy
    • Y02E10/72—Wind turbines with rotation axis in wind direction
    • 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
    • Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
    • Y02P80/00—Climate change mitigation technologies for sector-wide applications
    • Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Power Engineering (AREA)
  • Wind Motors (AREA)
  • Testing Of Devices, Machine Parts, Or Other Structures Thereof (AREA)
JP2016035546A 2016-02-26 2016-02-26 油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置 Expired - Fee Related JP6564338B2 (ja)

Priority Applications (2)

Application Number Priority Date Filing Date Title
JP2016035546A JP6564338B2 (ja) 2016-02-26 2016-02-26 油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置
EP16199680.6A EP3211232B1 (en) 2016-02-26 2016-11-18 System and method for diagnosing hydraulic machine, hydraulic machine, hydraulic transmission, and renewable-energy type power generating apparatus

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP2016035546A JP6564338B2 (ja) 2016-02-26 2016-02-26 油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置

Publications (3)

Publication Number Publication Date
JP2017151019A JP2017151019A (ja) 2017-08-31
JP2017151019A5 JP2017151019A5 (enExample) 2017-10-19
JP6564338B2 true JP6564338B2 (ja) 2019-08-21

Family

ID=57348597

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2016035546A Expired - Fee Related JP6564338B2 (ja) 2016-02-26 2016-02-26 油圧機械の診断システム及び診断方法、油圧機械、油圧トランスミッション並びに再生可能エネルギー型発電装置

Country Status (2)

Country Link
EP (1) EP3211232B1 (enExample)
JP (1) JP6564338B2 (enExample)

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6882960B2 (en) * 2003-02-21 2005-04-19 J. Davis Miller System and method for power pump performance monitoring and analysis
JP4185793B2 (ja) * 2003-03-17 2008-11-26 日産ディーゼル工業株式会社 ガス抜きバルブの作動圧力検査装置
US8074450B2 (en) 2008-08-13 2011-12-13 General Electric Company Wind energy system with fluid-working machine with non-symmetric actuation
DK2386027T3 (en) * 2010-02-23 2019-04-08 Artemis Intelligent Power Ltd WORKING MACHINE WITH FLUIDUM AND PROCEDURE FOR OPERATING A WORKING MACHINE WITH FLUIDUM
EP2712407A4 (en) * 2011-05-05 2015-06-03 Eksigent Technologies Llc SYSTEM AND METHOD FOR THE DIFFERENTIAL PRESSURE CONTROL OF AN ELECTROKINETIC PISTON PUMP
KR20130114640A (ko) 2012-02-09 2013-10-18 미츠비시 쥬고교 가부시키가이샤 고리형 밸브
WO2014024232A1 (en) * 2012-08-10 2014-02-13 Mitsubishi Heavy Industries, Ltd. Poppet valve
JP5931844B2 (ja) * 2013-12-27 2016-06-08 三菱重工業株式会社 油圧機械の診断システム及び診断方法並びに油圧トランスミッション及び風力発電装置
JP5863763B2 (ja) * 2013-12-27 2016-02-17 三菱重工業株式会社 油圧機械の診断方法及び診断装置

Also Published As

Publication number Publication date
JP2017151019A (ja) 2017-08-31
EP3211232B1 (en) 2019-02-27
EP3211232A1 (en) 2017-08-30

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