CN107208600B - 水流发电机 - Google Patents

水流发电机 Download PDF

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Publication number
CN107208600B
CN107208600B CN201580076077.XA CN201580076077A CN107208600B CN 107208600 B CN107208600 B CN 107208600B CN 201580076077 A CN201580076077 A CN 201580076077A CN 107208600 B CN107208600 B CN 107208600B
Authority
CN
China
Prior art keywords
impeller
water flow
generator
rotation
bar
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
CN201580076077.XA
Other languages
English (en)
Chinese (zh)
Other versions
CN107208600A (zh
Inventor
梅田彰彦
浅野伸
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
Publication of CN107208600A publication Critical patent/CN107208600A/zh
Application granted granted Critical
Publication of CN107208600B publication Critical patent/CN107208600B/zh
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Classifications

    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
    • F03B3/04—Machines or engines of reaction type; Parts or details peculiar thereto with substantially axial flow throughout rotors, e.g. propeller turbines
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B15/00—Controlling
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B17/00—Other machines or engines
    • F03B17/06—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head"
    • F03B17/061—Other machines or engines using liquid flow with predominantly kinetic energy conversion, e.g. of swinging-flap type, "run-of-river", "ultra-low head" with rotation axis substantially in flow direction
    • 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
    • F03B—MACHINES OR ENGINES FOR LIQUIDS
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • F03B13/12—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy
    • F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
    • F03B13/264—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy using the horizontal flow of water resulting from tide movement
    • 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
    • F05B2240/00—Components
    • F05B2240/50—Bearings
    • 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
    • F05B2260/90—Braking
    • 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
    • Y02E10/20—Hydro energy
    • 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
    • Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Power Engineering (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
  • Hydraulic Turbines (AREA)
  • Control Of Water Turbines (AREA)
CN201580076077.XA 2015-02-17 2015-10-23 水流发电机 Expired - Fee Related CN107208600B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2015-028496 2015-02-17
JP2015028496A JP6207092B2 (ja) 2015-02-17 2015-02-17 水流発電機
PCT/JP2015/079951 WO2016132600A1 (ja) 2015-02-17 2015-10-23 水流発電機

Publications (2)

Publication Number Publication Date
CN107208600A CN107208600A (zh) 2017-09-26
CN107208600B true CN107208600B (zh) 2019-06-21

Family

ID=56688880

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201580076077.XA Expired - Fee Related CN107208600B (zh) 2015-02-17 2015-10-23 水流发电机

Country Status (4)

Country Link
US (1) US10215150B2 (enExample)
JP (1) JP6207092B2 (enExample)
CN (1) CN107208600B (enExample)
WO (1) WO2016132600A1 (enExample)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP6358927B2 (ja) * 2014-10-29 2018-07-18 三菱重工業株式会社 海中浮遊式海流発電装置
GB2606489B (en) * 2021-05-06 2023-09-27 Achelous Energy Ltd Systems and devices for a floating renewable power station
CN114368845A (zh) * 2021-12-09 2022-04-19 徐州市正联机电设备有限公司 一种用于生态修复增氧机防止叶轮打滑的固定装置
EP4438890A1 (en) 2023-03-28 2024-10-02 General Electric Renovables España S.L. Rotating unbalanced rotor hubs and installing wind turbine rotor blades

Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367943A (en) * 1992-09-08 1994-11-29 Festo Kg Rotary-linear unit
CN102080629A (zh) * 2009-11-26 2011-06-01 西门子公司 风轮机的具有整体转子锁的制动系统、发电机和风轮机
CN102459866A (zh) * 2009-04-28 2012-05-16 亚特兰蒂斯能源有限公司 水下动力发生器
US20130076040A1 (en) * 2011-09-22 2013-03-28 Mitsubishi Heavy Industries, Ltd. Regeneration energy type electric generation apparatus and its rotor fixing method
CN103917775A (zh) * 2011-11-08 2014-07-09 乌本产权有限公司 用于水力设备的涡轮机和水力设备

Family Cites Families (13)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3584984A (en) * 1968-02-03 1971-06-15 Zaklady Mechanizzne Tarrow Rotary device
US5125131A (en) * 1991-01-14 1992-06-30 Hughes Aircraft Company Hinge locking mechanism with disengage action
JPH05180140A (ja) * 1991-12-27 1993-07-20 Fuji Electric Co Ltd 水車の非常用ガイドベーン閉鎖装置
US5947204A (en) * 1997-09-23 1999-09-07 Dresser Industries, Inc. Production fluid control device and method for oil and/or gas wells
JP2005069055A (ja) * 2003-08-21 2005-03-17 Toshiba Plant Systems & Services Corp 水力発電装置
DE102004013624A1 (de) * 2004-03-19 2005-10-06 Sb Contractor A/S Verfahren zum Betreiben einer Windenergieanlage und Windenergieanlage
JP5189647B2 (ja) * 2007-06-29 2013-04-24 アクアンティス，インコーポレーテッド マルチポイント係留及び安定化システム、及び流れを用いた水中用タービンのための制御方法
US9470208B2 (en) * 2012-07-05 2016-10-18 General Electric Company Wind turbine and locking method
US20140010656A1 (en) * 2012-07-05 2014-01-09 Jacob Johannes Nies Fixation device
EP2690284B1 (en) * 2012-07-23 2015-08-26 Siemens Aktiengesellschaft Wind turbine generator and maintenance of its main bearing
JP2015025365A (ja) * 2013-07-24 2015-02-05 小林　修 水流圧力による傾斜型回転動力発生装置
JP6248017B2 (ja) * 2014-09-12 2017-12-13 三菱重工業株式会社 海流発電装置の起動方法及び起動制御装置
JP6358927B2 (ja) * 2014-10-29 2018-07-18 三菱重工業株式会社 海中浮遊式海流発電装置

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5367943A (en) * 1992-09-08 1994-11-29 Festo Kg Rotary-linear unit
CN102459866A (zh) * 2009-04-28 2012-05-16 亚特兰蒂斯能源有限公司 水下动力发生器
CN102080629A (zh) * 2009-11-26 2011-06-01 西门子公司 风轮机的具有整体转子锁的制动系统、发电机和风轮机
US20130076040A1 (en) * 2011-09-22 2013-03-28 Mitsubishi Heavy Industries, Ltd. Regeneration energy type electric generation apparatus and its rotor fixing method
CN103917775A (zh) * 2011-11-08 2014-07-09 乌本产权有限公司 用于水力设备的涡轮机和水力设备

Also Published As

Publication number Publication date
WO2016132600A1 (ja) 2016-08-25
US20180038339A1 (en) 2018-02-08
JP6207092B2 (ja) 2017-10-04
CN107208600A (zh) 2017-09-26
JP2016151206A (ja) 2016-08-22
US10215150B2 (en) 2019-02-26

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