CN106065842A - Hydroelectric generator - Google Patents

Hydroelectric generator Download PDF

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Publication number
CN106065842A
CN106065842A CN201610220133.9A CN201610220133A CN106065842A CN 106065842 A CN106065842 A CN 106065842A CN 201610220133 A CN201610220133 A CN 201610220133A CN 106065842 A CN106065842 A CN 106065842A
Authority
CN
China
Prior art keywords
chain
sprocket wheel
stressed plate
plate
hydroelectric generator
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.)
Pending
Application number
CN201610220133.9A
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Chinese (zh)
Inventor
刘甄
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.)
Individual
Original Assignee
Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CN201610220133.9A priority Critical patent/CN106065842A/en
Publication of CN106065842A publication Critical patent/CN106065842A/en
Pending legal-status Critical Current

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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
    • F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
    • 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
    • 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
    • F03B9/00—Endless-chain machines or engines
    • 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
    • F05B2220/70—Application in combination with
    • F05B2220/706—Application in combination with an electrical generator
    • 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)
  • Life Sciences & Earth Sciences (AREA)
  • General Life Sciences & Earth Sciences (AREA)
  • Oceanography (AREA)
  • Other Liquid Machine Or Engine Such As Wave Power Use (AREA)

Abstract

The invention belongs to a kind of hydroelectric generator, it can be used for rivers,lakes and seas, is particularly useful for ocean.It solve with the technical barrier of tide kinetic energy power generation, it is that waterwheel technology is used for ocean power generation, with waterwheel and electromotor, the kinetic energy of tide is converted into electric energy, the terrifying waves making manufacture disaster are that the mankind service, reduce haze, coal generating is replaced, it is to avoid problem of environmental pollution deteriorates with green power generation.

Description

Hydroelectric generator
One, technical field
The invention belongs to a kind of hydroelectric generator that can be used for rivers,lakes and seas.
Two, background technology
At present, traditional energy is the most exhausted, and problem of environmental pollution deteriorates, and new energy development is extremely urgent.Tide be exactly with One of hydraulic power potentials of kinetic energy form performance.Compare wind energy and heliotechnics, tide kinetic energy power generation technology more than ten years to be fallen behind. But tide kinetic energy has the advantage of uniqueness, its energy density is high, is 4～30 times of wind energy；Comparing solar energy, tide kinetic energy is not Affected by weather.Tide kinetic energy distribution is extensive and reserves are huge, can take energy on the spot.How the kinetic energy of tide is converted into electric energy, The terrifying waves making manufacture disaster are that the mankind service, and are the ideals for many years dreamed of of people.
It addition, ancient Chinese has a kind of waterwheel, it build the place that The turbulent river crashes its way through in, by utilizing the flowing water powered of upstream Waterwheel rotates, thus provides power to water mill, water-powered trip-hammer, but, do not utilize it to carry to electromotor in ocean Supplied power.
Three, summary of the invention
It is an object of the invention to provide a kind of hydroelectric generator for ocean power generation, the advance kinetic energy of tide can be turned by it Turning to electric energy, the terrifying waves making manufacture disaster are that the mankind service, and replace coal generating with green power generation, reduce haze, it is to avoid Problem of environmental pollution deteriorates.
Hydroelectric generator of the present invention is that waterwheel technology is used for ocean power generation, but this waterwheel that the present invention uses, no It is the waterwheel of only one of which great wheel, but as the waterwheel of drag conveyor formula, the waterwheel of this drag conveyor formula is not expected Groove and motor, it is to be combined by electromotor, sprocket wheel, chain, chain hinge pin and the stressed plate being arranged on chain hinge pin, And being arranged on catamaran or on bridge, this machine has multiple sprocket wheel, and generator amature axis is connected with sprocket wheel axis, and Chain is then enclosed within the gear teeth of these sprocket wheels, composition can the chain link of ring these chains crop rotation ring Zhou Yundong, this chain link top chain sets Putting on catamaran deck or on bridge plate, bottom chain is then arranged in the water under catamaran deck or under bridge plate Water in, the bearing pin of this chain ring part chain is provided with stressed plate, when the stressed plate on this chain link bottom chain by flowing water or When tide promotes forward, chain will be pulled to be subjected to displacement, chain displacement, then pull sprocket wheel to rotate, when sprocket wheel rotates, drive and send out Rotor rotates, so that generator unit stator produces faradic current, sends electricity and comes；Stressed plate and chain are at flowing water or tide Ceaselessly being subjected to displacement under promotion, electromotor just can ceaselessly send electricity to be come.
Wherein, this chain wheel has two or two or more, and these sprocket wheels share one group or two groups of chains, these chain sets On the gear teeth of these sprocket wheels, form one or two can the chain link of ring these chains crop rotation ring Zhou Yundong, those chain links have three Individual or more than three chain hinge pins are provided with stressed plate.
It addition, this machine can arrange one or multiple electromotor, and the rotor axis of each electromotor, with shaft coupling, Or gear or belt pulley are connected on the axis of sprocket wheel.
It addition, this machine is arranged on the sprocket wheel on catamaran deck or on bridge plate and chain, bucker cover can be used Live, make flowing water or tide can only impact the sprocket wheel under catamaran deck or under bridge plate, chain and stressed plate, and impact Less than the sprocket wheel on catamaran deck or on bridge plate, chain and stressed plate.
It addition, this chain wheel can arrange bigger, allow on chain link the gap ratio between lower chain relatively greatly, allow wave The stressed plate on the chain of chain link bottom can be impacted, and impact less than the stressed plate on the chain of chain link top.
It addition, the spacing between lower sprocket can arrange bigger on this chain ring, allow on chain link between lower chain Gap ratio is relatively big, allows wave can only impact the stressed plate on the chain of chain link bottom, and impacts less than on the chain of chain link top Stressed plate.
The hydroelectric generator of this picture drag conveyor formula, as long as loading its catamaran or bridge along flowing water or sea Casting anchor or arrange in the direction of tide, no matter sea water is flood tide or ebb tide, and wave can promote the stressed plate on the chain of chain link bottom Being subjected to displacement, the direction of simply displacement is different, and chain link and sprocket wheel run the most again and again, and electromotor just can send electricity always Come.
Four, accompanying drawing explanation
Accompanying drawing is the hydroelectric generator schematic diagram of first embodiment of the invention, and in figure, the numeral annotation of mark is as follows: 1- Sprocket wheel, 2-chain, 3-chain hinge pin, 4-stressed plate, 5-electromotor, 6-deck, in 7-water.
Five, detailed description of the invention
Hydroelectric generator of the present invention can be arranged on catamaran, it is also possible to is arranged on bridge, below in conjunction with the accompanying drawings and real Execute example the present invention is described in further detail.
1, binary boat-carrying hydroelectric generator
The present embodiment catamaran casts anchor along the direction of flowing water or tide, and ship both sides are buoyancy aids, and centre is unsettled deck [6], floating body part proportion by subtraction deck [6] part is long, and the buoyancy aid on both sides is linked together by buoyancy aid rear and front end with unsettled backplate, outstanding Empty backplate plays the effect stopping sea beat to deck [6] the most vertical chain [2].The present embodiment hydroelectric generator, is provided with Four sprocket wheels [1], these four sprocket wheels [1] are the most setting up and down, two, top sprocket wheel [1], are arranged on deck [6], bottom Two sprocket wheels [1], in the unsettled water being arranged under deck [6] [7], leave flowing water or tide impact, turning of electromotor [5] Sub-axis is then connected on sprocket wheel [1] axis on deck [6] with shaft coupling (or gear or belt pulley).These four Sprocket wheel [1] shares one group of chain [2], and this group chain [2] is enclosed within these four sprocket wheels [1], and forming one can four sprocket wheel [1] of ring Make the chain link of ring Zhou Yundong.On this chain link, only four chain hinge pins [3] are provided with stressed plate [4], and these stressed plates [4] are in sea Horizontal thrust significantly can be produced under wave effect.It addition, the chain of chain link [2] and sprocket wheel [1], size is all designed to thinner Little, to alleviate its weight, sprocket wheel [1], chain [2] and electromotor [5] on catamaran deck [6] then cover with bucker, Allow wave can only impact the stressed plate [4] on chain link bottom chain [2], and impact less than the stress on chain link top chain [2] Plate [4], makes the stressed plate [4] on chain link bottom chain [2], just can be subjected to displacement under less wave effect.Work as tide When promoting the stressed plate [4] on chain link bottom chain [2] to be subjected to displacement, chain [2] is subjected to displacement the most therewith, chain [2] position Move, pull sprocket wheel [1] to rotate, when sprocket wheel [1] rotates, drive electromotor [5] rotor to rotate, so that electromotor [5] stator produces Raw faradic current, sends electricity and comes.No matter sea water is flood tide or ebb tide, and wave can promote being subject on chain link bottom chain [2] Power plate [4] is subjected to displacement, and the direction of simply displacement is different, and chain link and sprocket wheel [1] so go round and begin again and ceaselessly run, electromotor [5] just can send electricity to come always.
2, bridge carries hydroelectric generator
The present embodiment bridge is arranged along the direction of flowing water or tide, and the crane span structure on bridge both sides is longer than middle crane span structure, both sides crane span structure Both sides are linked together by rear and front end with unsettled backplate, and unsettled backplate plays stop sea beat to vertical chain [2] front and back Effect.The present embodiment hydroelectric generator [5], is provided with four sprocket wheels [1], and these four sprocket wheels [1] are the most setting up and down, top two Individual sprocket wheel [1], is arranged on bridge plate, two, bottom sprocket wheel [1], in the unsettled water being arranged under bridge plate [7], and stream of leaving Water or tide impact, the rotor axis of electromotor [5] is then connected on bridge plate with shaft coupling (or gear or belt pulley) On one sprocket wheel [1] axis.These four sprocket wheels [1] share one group of chain [2], and this group chain [2] is enclosed within this four sprocket wheels [1] On, forming one four sprocket wheels [1] of ring can make the chain link of ring Zhou Yundong.On this chain link, only four chain hinge pins [3] are provided with Stressed plate [4], these stressed plates [4] can produce horizontal thrust significantly under wave effect.It addition, lower sprocket on chain link [1] spacing between arranges bigger, allows wave can only impact the stressed plate [4] on chain link bottom chain [2], and impacts not Stressed plate [4] on chain link top chain [2], makes the stressed plate [4] on chain link bottom chain [2], makees at less wave Just can be subjected to displacement with lower.When tide promotes the stressed plate [4] on chain link bottom chain [2] to be subjected to displacement, chain [2] is also It is subjected to displacement therewith, chain [2] displacement, pulls sprocket wheel [1] to rotate, when sprocket wheel [1] rotates, drive electromotor [5] rotor to rotate, So that electromotor [5] stator produces faradic current, send electricity and come.No matter sea water is flood tide or ebb tide, and wave can promote Stressed plate [4] on chain link bottom chain [2] is subjected to displacement, and the direction of simply displacement is different, chain link and sprocket wheel [1] so week and Running with renewing, electromotor [5] just can send electricity always to be come.

Claims (8)

1. the hydroelectric generator that can be used for rivers,lakes and seas, it is characterised in that: it is by electromotor, sprocket wheel, chain, chain pin Axle and the stressed plate being arranged on chain hinge pin combine, and are arranged on catamaran or on bridge, and wherein, this machine has many Individual sprocket wheel, and generator amature axis is connected with sprocket wheel axis, and chain is then enclosed within the gear teeth of these sprocket wheels, and composition can ring The chain link of these chains crop rotation ring Zhou Yundong, this chain link top chain is arranged on catamaran deck or on bridge plate, lower chain Bar is then arranged in the water in the water under catamaran deck or under bridge plate, and the bearing pin of this chain ring part chain is provided with and is subject to Power plate, when the stressed plate on this chain link bottom chain is promoted by flowing water or tide, will pull chain to be subjected to displacement, chain Bar displacement, then pull sprocket wheel to rotate, and when sprocket wheel rotates, drives generator amature to rotate, so that generator unit stator produces sensing Electric current, sends electricity and comes；Stressed plate and chain are ceaselessly subjected to displacement under flowing water or tide promote, and electromotor just can be ceaselessly Send electricity to come.
Hydroelectric generator the most according to claim 1, it is characterised in that: this machine is provided with two or plural sprocket wheel.
Hydroelectric generator the most according to claim 1, it is characterised in that: this chain wheel shares one group or two groups of chains, this A little chains are enclosed within the gear teeth of these sprocket wheels, and forming one or two can the chain link of ring these chains crop rotation ring Zhou Yundong.
Hydroelectric generator the most according to claim 1, it is characterised in that: this machine can arrange one or multiple electromotor, And the rotor axis of each electromotor, is connected on the axis of sprocket wheel with shaft coupling or gear or belt pulley.
Hydroelectric generator the most according to claim 1, it is characterised in that: this chain ring has three or more than three Chain hinge pin is provided with stressed plate.
Hydroelectric generator the most according to claim 1, it is characterised in that: this machine is arranged on catamaran deck or bridge Sprocket wheel on plate and chain, can cover with bucker, make flowing water or tide can only impact under catamaran deck or Sprocket wheel, chain and stressed plate under bridge plate, and impact less than the sprocket wheel on catamaran deck or on bridge plate, chain and Stressed plate.
Hydroelectric generator the most according to claim 1, it is characterised in that: this chain wheel can arrange bigger, allows chain On ring, gap ratio between lower chain is relatively big, allows wave can only impact the stressed plate on the chain of chain link bottom, and impact less than Stressed plate on the chain of chain link top.
Hydroelectric generator the most according to claim 1, it is characterised in that: on this chain ring, the spacing between lower sprocket is permissible Arrange bigger, allow on chain link the gap ratio between lower chain relatively big, wave can only be impacted on the chain of chain link bottom Stressed plate, and impact less than the stressed plate on the chain of chain link top.
CN201610220133.9A 2016-04-11 2016-04-11 Hydroelectric generator Pending CN106065842A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610220133.9A CN106065842A (en) 2016-04-11 2016-04-11 Hydroelectric generator

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610220133.9A CN106065842A (en) 2016-04-11 2016-04-11 Hydroelectric generator

Publications (1)

Publication Number Publication Date
CN106065842A true CN106065842A (en) 2016-11-02

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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252847A (en) * 2018-01-08 2018-07-06 朱雪峰 A kind of more body activity paddle-type air wave power generating ships
CN113202685A (en) * 2020-11-03 2021-08-03 张德伟 Pedal type water flow ocean current generating set of bicycle
RU2796116C1 (en) * 2022-04-19 2023-05-17 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Device for wave energy conversion

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1601079A (en) * 2003-09-23 2005-03-30 李龟植 Hydaulic generating system
CN1701176A (en) * 2004-01-16 2005-11-23 株式会社竹内制作所 Power generation device utilizing river flow or seawater
CN1865695A (en) * 2006-06-16 2006-11-22 周建国 Rotary pontoon type soft-drive sea-wave hydraulic power generation unit
CN101699059A (en) * 2009-10-30 2010-04-28 王海城 Flowing water power generation device
WO2010122566A2 (en) * 2009-04-19 2010-10-28 Narendra Swarup Agarwal Movable water turbine for power generation from sea waves/flowing water
CN204610133U (en) * 2015-05-18 2015-09-02 周振茂 A kind of hydro-generating Unit for the water surface

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1601079A (en) * 2003-09-23 2005-03-30 李龟植 Hydaulic generating system
CN1701176A (en) * 2004-01-16 2005-11-23 株式会社竹内制作所 Power generation device utilizing river flow or seawater
CN1865695A (en) * 2006-06-16 2006-11-22 周建国 Rotary pontoon type soft-drive sea-wave hydraulic power generation unit
WO2010122566A2 (en) * 2009-04-19 2010-10-28 Narendra Swarup Agarwal Movable water turbine for power generation from sea waves/flowing water
CN101699059A (en) * 2009-10-30 2010-04-28 王海城 Flowing water power generation device
CN204610133U (en) * 2015-05-18 2015-09-02 周振茂 A kind of hydro-generating Unit for the water surface

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108252847A (en) * 2018-01-08 2018-07-06 朱雪峰 A kind of more body activity paddle-type air wave power generating ships
CN113202685A (en) * 2020-11-03 2021-08-03 张德伟 Pedal type water flow ocean current generating set of bicycle
RU2796116C1 (en) * 2022-04-19 2023-05-17 Федеральное государственное автономное образовательное учреждение высшего образования "Уральский федеральный университет имени первого Президента России Б.Н. Ельцина" Device for wave energy conversion

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Application publication date: 20161102

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