CN107747527A - Wave-activated power generation unit and wave power unit, wave-power device - Google Patents
Wave-activated power generation unit and wave power unit, wave-power device Download PDFInfo
- Publication number
- CN107747527A CN107747527A CN201710937002.7A CN201710937002A CN107747527A CN 107747527 A CN107747527 A CN 107747527A CN 201710937002 A CN201710937002 A CN 201710937002A CN 107747527 A CN107747527 A CN 107747527A
- Authority
- CN
- China
- Prior art keywords
- wave
- floating body
- power unit
- rotary generator
- wave power
- 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.)
- Granted
Links
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
- 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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/18—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore
- F03B13/1805—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem
- F03B13/181—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation
- F03B13/182—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" where the other member, i.e. rem is fixed, at least at one point, with respect to the sea bed or shore and the wom is hinged to the rem for limited rotation with a to-and-fro 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
- 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
- F03B13/14—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 wave energy
- F03B13/16—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem"
- F03B13/20—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 wave energy using the relative movement between a wave-operated member, i.e. a "wom" and another member, i.e. a reaction member or "rem" wherein both members, i.e. wom and rem are movable relative to the sea bed or shore
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02K—DYNAMO-ELECTRIC MACHINES
- H02K7/00—Arrangements for handling mechanical energy structurally associated with dynamo-electric machines, e.g. structural association with mechanical driving motors or auxiliary dynamo-electric machines
- H02K7/18—Structural association of electric generators with mechanical driving motors, e.g. with turbines
- H02K7/1807—Rotary generators
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/91—Mounting on supporting structures or systems on a stationary structure
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/93—Mounting on supporting structures or systems on a structure floating on a liquid surface
-
- 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
- F05B2240/90—Mounting on supporting structures or systems
- F05B2240/95—Mounting on supporting structures or systems offshore
-
- 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
- F05B2250/00—Geometry
- F05B2250/40—Movement of component
- F05B2250/44—Movement of component one element moving inside another one, e.g. wave-operated member (wom) moving inside another member (rem)
-
- 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
Abstract
The present invention relates to a kind of wave-activated power generation unit and wave power unit, wave-power device.Wave-activated power generation unit and wave-power device are equipped with wave power unit,The floating body of wave power unit is provided with the attachment structure for being used for being articulated and connected with bracing wire or corresponding support body,So that floating body can be swung under the promotion of wave along its jointed shaft after floating body is articulated and connected with bracing wire or corresponding support body,Floating body is provided with least one generating mechanism,Generating mechanism includes rolling assembling the swing rod on floating body,Swing rod is connected with weight,The upper end of swing rod is provided with segmental arc,Also include the rotary generator being arranged on the floating body,The rotating shaft of rotary generator coordinates with segmental arc transmission so that rotary generator arcuately section can move back and forth and drive the rotor rotation of rotary generator to generate electricity when floating body is swung,This makes it possible to wave energy is converted into electric energy,The wave power unit is simple in construction,Transformation efficiency is high,Cost is relatively low.
Description
Technical field
The present invention relates to a kind of wave-activated power generation unit and wave power unit, wave-power device.
Background technology
With the increasingly depleted of the non-renewable energy resources such as worldwide petrochemical and the aggravation increasingly of environmental pollution, effectively using clear
Clean, regenerative resource has become the important selection of the main coastal state's energy strategy in the world.There is km more than 18000 in China
Coastline, recorded according to relevant information, if the ocean energy that can be utilized is converted into electric energy, can about provide 1.5 hundred million kw electricity
Power, therefore develop national conditions and needs that wave-activated power generation technology adapts to China.
The content of the invention
The wave-activated power generation unit that wave is generated electricity can be utilized it is an object of the invention to provide a kind of；Meanwhile this hair
The bright wave power unit also provided in above-mentioned wave-activated power generation unit；The present invention also provides a kind of wave-power device.
To achieve the above object, wave power unit of the invention adopts the following technical scheme that：
Technical scheme 1：Wave power unit, including can be under the promotion of wave with the floating body of Wave oscillating, on floating body
Provided with least one generating mechanism, the generating mechanism includes rolling assembling the swing rod on floating body, the lower end of the swing rod
Weight is fixed with, the upper end of swing rod is provided with the segmental arc with the axis coaxle of swing rod, and the generating mechanism also includes being arranged on institute
The rotary generator on floating body is stated, the rotating shaft of the rotary generator coordinates with segmental arc transmission so that floating body is swung
When rotary generator can arcuately section move back and forth and drive rotary generator rotor rotate generate electricity.
Technical scheme 2, on the basis of technical scheme 1：The rotary generator passes through the gear that is assemblied in its rotating shaft
Realization transmission is engaged with the arc-shaped rack being arranged on segmental arc to coordinate.
Technical scheme 3, on the basis of technical scheme 1 or 2：It is provided between the rotary generator and the segmental arc super
More clutch.
Technical scheme 4, on the basis of technical scheme 3：Flywheel is connected with the rotating shaft of the rotary generator.
Technical scheme 5, on the basis of technical scheme 1 or 2：Rotary generator has two and left and right is positioned opposite.
Technical scheme 6, on the basis of technical scheme 1 or 2：Closing housing, the generating are installed on the floating body
In the mechanism installation closing housing.
Technical scheme 7, on the basis of technical scheme 1 or 2：The floating body has the inner chamber of closing, the generator
Structure is arranged in the inner chamber of floating body.
Technical scheme 8, on the basis of technical scheme 1 or 2：The floating body is shaped as crescent.
The wave-power device of the present invention adopts the following technical scheme that：
Technical scheme 1：Wave-power device, including with the relatively-stationary support body in land, be hinged on the support body and be provided with least
One wave power unit, the wave power unit includes can be under the promotion of wave with the floating body of Wave oscillating, drift
Floating body is provided with least one generating mechanism, and the generating mechanism includes rolling assembling the swing rod on floating body, the swing rod
Lower end be fixed with weight, the upper end of swing rod is provided with the segmental arc with the axis coaxle of swing rod, and the generating mechanism also includes peace
Rotary generator on the floating body, the rotating shaft of the rotary generator coordinates with segmental arc transmission so that floating
Rotary generator arcuately section can move back and forth and drive the rotor of rotary generator to rotate generating when body is swung.
Technical scheme 2, on the basis of technical scheme 1：The rotary generator passes through the gear that is assemblied in its rotating shaft
Realization transmission is engaged with the arc-shaped rack being arranged on segmental arc to coordinate.
Technical scheme 3, on the basis of technical scheme 1 or 2：It is provided between the rotary generator and the segmental arc super
More clutch.
Technical scheme 4, on the basis of technical scheme 3：Flywheel is connected with the rotating shaft of the rotary generator.
Technical scheme 5, on the basis of technical scheme 1 or 2：Rotary generator has two and left and right is positioned opposite.
Technical scheme 6, on the basis of technical scheme 1 or 2：Closing housing, the generating are installed on the floating body
In the mechanism installation closing housing.
Technical scheme 7, on the basis of technical scheme 1 or 2：The floating body has the inner chamber of closing, the generator
Structure is arranged in the inner chamber of floating body.
Technical scheme 8, on the basis of technical scheme 1 or 2：The floating body is shaped as crescent.
Technical scheme 9, on the basis of any one of technical scheme 1 ~ 8：The support body includes fixed base on land
Frame and vertically guiding movement are assemblied in the mounting bracket on the pedestal, and the wave power unit is hingedly mounted on institute
State on mounting bracket.
Technical scheme 10, on the basis of any one of technical scheme 1 ~ 8：The support body includes the drift swum on the water surface
Floating foundation frame, described float are connected with bracing wire on pedestal, and the other end and the land of bracing wire are relatively fixed, the wave power unit hinge
Connect on the floating pedestal.
Technical scheme 11, on the basis of technical scheme 10：One end of the bracing wire schedules seabed by anchoring.
Technical scheme 12, on the basis of technical scheme 10 or 11：The floating pedestal includes framework and is located on framework
Supporting floating body, framework be provided with for floating body be hinged mounting rod.
Technical scheme 13, on the basis of technical scheme 12：The framework is flexible frame.
Technical scheme 14, on the basis of technical scheme 10 or 11：The floating pedestal, which is provided with, to be used to limit the ripple
The position limiting structure of the floating body swing angle of unrestrained generator unit.
Technical scheme 15, on the basis of technical scheme 14：The position limiting structure is that interval is oppositely arranged on the floating
The spacing beam of the both sides of body.
Technical scheme 16, on the basis of technical scheme 12：Vertically guiding movement is assemblied in institute to the mounting rod
State on floating pedestal.
Technical scheme 17, on the basis of technical scheme 16：It is provided with above or below the mounting rod to floating body
Hunting range carries out spacing gag lever post.
The wave-activated power generation unit of the present invention adopts the following technical scheme that：
Technical scheme 1：Wave-activated power generation unit, including at least two wave power units being connected with each other, the wave-activated power generation list
Member includes can be under the promotion of wave with the floating body of Wave oscillating, and floating body is provided with least one generating mechanism, described
Generating mechanism includes rolling assembling the swing rod on floating body, and the lower end of the swing rod is fixed with weight, and the upper end of swing rod is provided with
With the segmental arc of the axis coaxle of swing rod, the generating mechanism also includes the rotary generator being arranged on the floating body, institute
The rotating shaft of rotary generator is stated with segmental arc transmission to coordinate so that rotary generator being capable of arcuately section when floating body is swung
Move back and forth and drive the rotor of rotary generator to rotate and generate electricity.
Technical scheme 2, on the basis of technical scheme 1：The rotary generator passes through the gear that is assemblied in its rotating shaft
Realization transmission is engaged with the arc-shaped rack being arranged on segmental arc to coordinate.
Technical scheme 3, on the basis of technical scheme 1 or 2：It is provided between the rotary generator and the segmental arc super
More clutch.
Technical scheme 4, on the basis of technical scheme 3：Flywheel is connected with the rotating shaft of the rotary generator.
Technical scheme 5, on the basis of technical scheme 1 or 2：Rotary generator has two and left and right is positioned opposite.
Technical scheme 6, on the basis of technical scheme 1 or 2：Closing housing, the generating are installed on the floating body
In the mechanism installation closing housing.
Technical scheme 7, on the basis of technical scheme 1 or 2：The floating body has the inner chamber of closing, the generator
Structure is arranged in the inner chamber of floating body.
Technical scheme 8, on the basis of technical scheme 1 or 2：The floating body is shaped as crescent.
Technical scheme 9, on the basis of any one of technical scheme 1 ~ 8：It is movable between two neighboring wave power unit
Connection.
Technical scheme 10, on the basis of technical scheme 9：Two neighboring wave power unit is connected by connector activity
Connect.
Technical scheme 11, on the basis of technical scheme 10：The connector can stretch.
Technical scheme 12, on the basis of technical scheme 11：The connector is spring.
Technical scheme 13, on the basis of any one of technical scheme 1 ~ 12：The wave-activated power generation unit also includes one end
It is connected with the wave power unit, the relatively-stationary bracing wire of the other end and land.
Technical scheme 14, on the basis of technical scheme 13：The bracing wire schedules seabed by anchoring.
Technical scheme 15, on the basis of technical scheme 14：The both ends of the wave-activated power generation unit are respectively connected with bracing wire, draw
Line pulls from former and later two directions to it respectively.
Technical scheme 16, on the basis of any one of technical scheme 1 ~ 8：The wave power unit is solid in pairs
Even, it is flexibly connected between adjacent two pairs of wave power units.
Technical scheme 17, on the basis of technical scheme 16：The wave power unit is consolidated by connecting rod in pairs
Even.
The beneficial effects of the invention are as follows：The wave-activated power generation unit and wave-power device of the present invention is equipped with wave-activated power generation list
Member, wave power unit include floating body, and floating body is provided with the connection for being used for being articulated and connected with bracing wire or corresponding support body
Structure, so that floating body can be hinged along it under the promotion of wave after floating body is articulated and connected with bracing wire or corresponding support body
Axle is swung, and floating body is provided with least one generating mechanism, and generating mechanism is including rolling assembling the swing rod on floating body, swing rod
Lower end be fixed with weight, the upper end of swing rod is provided with segmental arc, and generating mechanism also includes the rotation being arranged on the floating body
Generator, the rotating shaft of rotary generator coordinates with segmental arc transmission so that rotary generator can be along arc when floating body is swung
Shape section moves back and forth and drives the rotor of rotary generator to rotate and generates electricity, this makes it possible to which wave energy is converted into electric energy, the ripple
Unrestrained generator unit is simple in construction, and transformation efficiency is high, and cost is relatively low.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment 1 of the wave-power device of the present invention；
Fig. 2 is the structural representation of the wave power unit in Fig. 1；
Fig. 3 is the structural representation of the generating mechanism in Fig. 2；
Fig. 4 is gear, rotary generator, the fit structure schematic diagram of flywheel in Fig. 1；
Fig. 5 is the structural representation of the embodiment 2 of the wave-power device of the present invention；
Fig. 6 is Fig. 5 stereogram；
Fig. 7 is the structural representation of the embodiment 3 of the wave-power device of the present invention；
Fig. 8 is the structural representation of the wave power unit in the embodiment 4 of the wave-power device of the present invention；
Fig. 9 is the structural representation of the embodiment 1 of the wave-activated power generation unit of the present invention；
Figure 10 is the structural representation of the embodiment 2 of the wave-activated power generation unit of the present invention；
In accompanying drawing：1st, land；10th, wave power unit；11st, support body；12nd, mounting rod；13rd, floating body；101st, generating mechanism；
102nd, generating mechanism shell；103rd, crossbeam；104th, swing rod；105th, weight；106th, arc-shaped rack；107th, gear；108th, gear is pacified
Shelve；109th, flywheel；121st, slip ring；1091st, rotary generator；21st, framework；22nd, hinged girder；23rd, supporting floating body；24th, bracing wire；
25th, extension spring；26th, anchor；32nd, gate-type beam；33rd, part is lifted；34th, the first cross bar；35th, the second cross bar；36th, lifting generates electricity
Machine；41st, connector；6th, wave.
Embodiment
Embodiments of the present invention are described further below in conjunction with the accompanying drawings.
The specific embodiment 1 of the wave-power device of the present invention, as shown in Figures 1 to 4, wave-power device include fixing
In longshore support body 11, support body 11 includes two vertical swing rods and two horizontally disposed cross bars being fixed on land 1, and two
Root montant is arranged at intervals, and the upper end of cross bar connects and composes portal frame by a connecting rod laterally set.Wave power unit
10 mounting bracket includes a mounting rod 12 laterally set, and by slip ring 121, vertically direction is led at the both ends of mounting rod 12
It is assemblied in movement on two montants, the upper articulation of wave power unit 10 is arranged on mounting rod 12, wave power unit
10 can be swung by the promotion of wave 6 around mounting rod 12, thus be provided to the generating mechanism 101 in wave power unit 10
Power.
Wave power unit 10 includes the floating body 13 of crescent structure, and the top of floating body 13 is in upper arc surface
Portion's opening position is provided with the hinge hole for being used for being hinged with mounting rod 12.The inside of floating body 13 is the cavity structure of closing, avoids wave
The generator unit in the inner chamber of floating body 13 is set to be corroded by seawater during impact.The mechanism of generating in the present embodiment 101 is provided with one
It is individual, it is arranged at the medium position of floating body 13, generating mechanism 101 includes the generating mechanism shell 102 with closing inner chamber, hair
Electric mechanism shell 102 is to close housing, and the miscellaneous part of generating mechanism 101 is all provided in the generating mechanism shell of this closing
In body 102, the sealing property of generating mechanism 101 is so further improved, lifts reliability.Generating mechanism 101 also includes swing rod
104, the crossbeam 103 laterally set is provided with the inner chamber of generating mechanism shell 102, swing rod 104 is set with crossbeam 103 in cross
Put, the cross part office of swing rod and crossbeam 103 is coordinated by axis of rotation, swing rod is put relatively around the shaft with crossbeam 103
It is dynamic.The lower end of swing rod is fixed with spherical weight 105, and the upper end of swing rod is provided with the segmental arc using the rotating shaft of swing rod as axis, arc
Shape section is provided with arc-shaped rack 106, and the top of generating mechanism shell 102 is provided with two and the tooth coordinated is engaged with arc-shaped rack 106
Wheel 107, two gears 107 are arranged on generating mechanism shell 102 by the gear mounting bracket 108 of angular structure, and two
Individual gear 107 along the rotating shaft of swing rod or so Relative distribution in the both sides of swing rod, in swing rod and the opposing oscillatory of generating mechanism shell 102
When, two gears 107 can rotate under the drive of arc-shaped rack 106.The rotating shaft of gear 107 and rotary generator 1091 and flywheel
109 are connected, and specifically, rotary generator 1091 and flywheel 109 are separately mounted to the both ends of rotating shaft, and gear 107 is with turning
Freewheel clutch is additionally provided between axle, such gear 107 can only just drive rotating shaft to be rotated in one direction, in swing rod backhaul
When, freewheel clutch idle running, under the inertia force effect of flywheel 109, rotating shaft continues to drive rotary generator rotation to be generated electricity.
The wave-power device of the present embodiment is in use, generator unit is swung around mounting rod swing under the promotion of wave
During will not be rotated substantially in the effect of inertia draft link of weight 105, now floating body 13 is around the shaft relative to swing rod
Swing, rotated in swing process by arc-shaped rack 106 with moving gear 107, rotary generator issues in the drive of gear 107
Electricity, and exported to electric current in corresponding power network by corresponding wire.
The embodiment 2 of the wave-power device of the present invention, as shown in figure 5, wave-power device includes swimming on the water surface
Floating pedestal and floating body 13 that is be hinged with floating pedestal and being swung in the case where wave is promoted and hit along hinge, floating pedestal
On be connected with bracing wire 24, bracing wire 24 is fixed by the anchor 26 of the other end by pedestal is floated relative to seabed or land.Float pedestal
Including framework 21 and the supporting floating body 23 being located on framework 21, framework 21 is provided with hinged girder 22, and floating body 13 is hinged on be hinged
On beam 22.
The framework 21 floated on pedestal is the rectangle frame being welded by section bar, and the centre of rectangle frame is provided with a hinged girder
22, front and rear two side bar of hinged girder 22 and rectangle frame is arranged at intervals side by side, and the two front and rear side bars form spacing to floating body 13
Spacing beam, can prevent floating body 13 under high sea excessively upset caused by damage device security incident.
Supporting floating body 23 is columned hollow shell, there is four, is separately fixed at four angles of framework 21, and is supported
The length direction of floating body 23 is vertically extending, more stable to ensure that framework 21 is not easy to overturn.
Floating body 13 is that its underpart centre position passes through jointed shaft in the hollow shell of middle crescent shape low, both sides are high
The centre of crossbeam, the axis of jointed shaft and the diameter parallel of crossbeam are hinged on, to ensure that floating body 13 is swung along the longitudinal direction, and
It is spacing by the spacing beam of front and rear sides.The integral sealing of floating body 13, generating mechanism 101 is sealed in it, to generating mechanism
101 carry out the protection such as waterproof and dustproof and anticollision.Generating mechanism and the generating in the embodiment 1 of above-mentioned wave-power device
Mechanism structure is identical, repeats no more.
Bracing wire 24 is connected on four angles of framework 21, bracing wire 24 is made by cable wire or steel wire rope, gone here and there thereon
Be connected to extension spring 25, in order to provided in SEA LEVEL VARIATION necessary stroke and high sea to float pedestal framework
21 cause that row buffering and protection can be entered during greater impact by extension spring 25, floating object are additionally provided with bracing wire 24, for balancing
The weight of bracing wire 24, ensureing the weight of bracing wire 24 will not impact to the draft of floating body 13, i.e., will not be in ebb tide
Because of itself lower half of bracing wire 24, relaxation is dragged caused by seabed bracing wire 24 to be applied to the gravity of floating pedestal because gravity diminishes and diminished, from
And cause float pedestal on the draft of floating body 13 shoal, make floating body 13 can not normal work the problem of.
The lower end of bracing wire 24 is by anchor by framework 21 relative to land（Seabed）Fixed, the riding position of anchor 26 makes bracing wire 24
Floating pedestal can be pulled four direction corresponding to the diagonal from rectangle frame respectively, it is steady in order to float the position of pedestal
It is scheduled in the certain limit of sea, and winding between bracing wire 24 will not be caused because of the influence that seawater is vortexed, twisted off.Bracing wire 24
Height of the length at least above seabed to highest flood tide position, will not will submerged to float pedestal at the incoming tide.
The wave-power device of the present embodiment is when in use：It can be realized by way of draught line is fastened in the fixed column on bank
The present apparatus bank installation, when the present apparatus is marine in use, being divided by four anchors 26 and four bracing wires 24 away from bank
Do not held from four direction by framework 21, and need to ensure that pedestal is floated in high tide to be still on the water surface, will
The electric wire on floating body being hinged on the crossbeam of framework 21 is connected with components such as rectifier, conversion receivers and can complete to pacify
Dress；During generating, wave hits floating body back and forth, makes floating body drive generating mechanism to be generated electricity, this dress around hinge swing
Put and fixed by bracing wire 24 by pedestal is floated relative to seabed, floating body is hinged on framework 21, floating body can push away in wave
Dynamic lower free, flexibly swing, generating efficiency are high.
When TRT is located at bank, TRT can also be limited by way of bracing wire is fastened on the hitching post on bank
Position, certainly, can also be not provided with bracing wire, but by TRT circle in certain area by way of setting spacing buoy on the water surface
In domain.
The link position of bracing wire and generator unit can be adjusted flexibly as needed, and the quantity of bracing wire can also be adjusted as needed
It is whole, more bracing wires, two bracing wires can be set, one can be only set in the case of bracing wire intensity is enough.
The position that extension spring is serially connected in bracing wire can freely adjust, it might even be possible to be not provided with extension spring, now bracing wire
It should be made of flexible material.
The embodiment 3 of the wave-power device of the present invention, as shown in fig. 7, the present embodiment and the difference of embodiment 2 exist
In being not provided with extension spring in bracing wire, and it is directly connected on anchor 26, generator unit is arranged on support body by gate-type beam 32,
Gate-type beam 32 includes two montants being vertically arranged of lifting part 33 and connection lifting part and bottom in upper end, the
One cross bar 34 and the second cross bar 35 are linked together by the coming year each montant, and generator unit is hingedly mounted on the first cross bar 34
On, the both ends of two cross bars are equipped with slip ring, and by slip ring, guiding movement is assemblied in two montants to two cross bars along the vertical direction
On, in heaving of the sea, floating body ensure that floating body moment position with Wave oscillating and as the water surface moves up and down along montant
In on the water surface.Lifting generator 36 is installed, floating body passes through connection when driving two cross bar oscilaltions on lifting part 33
Montant driving lifting generator auxiliary power generation on the second cross bar, lifting generator can be that linear electric generator can also
For piezoelectric generator, the piezoelectric of piezoelectric generator can be piezoelectric ceramics or other piezoelectrics, and the second cross bar is formed
Gag lever post, for preventing floating body from producing excessive flip angle, gag lever post or the first cross bar can also be arranged on floating body
Lower section, the first cross bar forms the mounting rod of floating body, i.e. mounting bracket, other are same as Example 2, repeat no more.
The embodiment 4 of the wave-power device of the present invention, generator unit in wave-power device as shown in figure 8, with reality
What the difference for applying example 2 was floating body is shaped as ship shape, and other are identical with embodiment, repeat no more.
The present invention wave-power device other implementation in, can also be installed on the support body of wave-power device two,
Three or other quantity wave power unit；Can also be set in the inner chamber of each wave power unit two, three or
Person's other quantity generating mechanism；Floating body can not also be closed, and the closing of itself is now realized by generating mechanism shell；Also
Can there is no generating mechanism shell, in the inner chamber for the closing that the part of now generating mechanism is directly installed on floating body；On swing rod
Arc-shaped rack can also be not provided with the segmental arc at end, while gear is arranged to friction pulley, passes through the outer peripheral face on segmental arc
Realize that transmission coordinates with friction pulley frictional drive；Freewheel clutch can also be not provided with, gear can be sent out when now floating body is swung
Life rotates backward, and such rotary generator will produce the different electric current of phase, is now set in the circuit of generator corresponding
Electrical part, electric current is handled by electrical method, to use, certainly, if now generator circuit is directly connected to
Be the electrical appliance such as tengsten lamp of pure resistance class when, avoid the need for that electric current is changed and can directly used；Rotation hair
The quantity of motor can also be arranged to other quantity, such as one, three or four according to the volume of floating body；Flywheel may be used also
To be arranged between rotary generator and the rotating shaft of gear；The shape of floating body can also be triangular pyramids, spindle, or go back
Can be that both ends are provided with the shapes such as the cuboid of angular structure being upturned；Floating body can be made up of hard material,
It can be made up of soft material, by its internal gassy during use, for example the small gas of color density such as helium can be full of
Body.When floating body is not closed, can also the material such as central filler foam be packaged；The length of supporting floating body also can not be vertically
Extension, it can be able to be integral structure with the framework and supporting floating body of horizontal-extending floating pedestal, i.e., framework be made into floatation type
Framework；Framework can be also made using soft steel wire rope, correspondingly need to make bracing wire and supporting floating body right from different directions
Framework carries out retightening operation, and steel cord structure can have the ability that stronger resistance stormy waves pulls shock；Also can be in original rigidity
Setting active connection or flexible link realize the connection between each bar of framework on framework, and this structure not only has certain
Rigidity, but also can have certain flexibility, to improve the performance for resisting stormy waves；Hinge member can also be arranged on floating body
Side, above etc. other positions；Hinge member can use various ways, for example bearing, collar etc., pin joint can be more
Place；Pedestal can also in an inclined direction guiding movement；Connector can also be connected on the miscellaneous part beyond floating body；Drift
Floating body can also be solid（Light material）, hull shape, the structure such as soft bag shape.In other embodiments, generator and match somebody with somebody therewith
The mechanism of conjunction can also be arranged on the bottom of floating body, and the center of gravity of such generator unit is in its underpart opening position, and enhancing is stable
Property, make generator unit more be less likely to occur to tumble to tumbler is the same.
The embodiment 1 of the wave-activated power generation unit of the present invention, as shown in figure 9, wave-activated power generation unit includes multiple wave-activated power generations
Unit 10, multiple generator unit supports are flexibly connected using the connector 41 of flexible connection structure, so that wave power unit 10 is lived
Dynamic more flexibly connector 41 is spring in the present embodiment, will using the displacement between the flexible sexual satisfaction generator unit of spring
Ask, the cushioning effect provided by the elastic acting force of spring, realize to being pullled between generator unit, effect of impact power is delayed
Punching.In other embodiments, connector 41 also can be replaced the living hinge sections such as hinge, movable chain, cable wire, also alternatively
It is to need to be connected with retracting cylinder by articulated manner using retracting cylinder for flexible software, retracting cylinder etc., generator unit has 4, according to
Secondary to be chained together, serpentine-like distribution, the circuit that each generator unit generates electricity can be with connected in series or in parallel, and eventually through electricity
Line exports, and electric energy can carry out later use after the processing such as the fairing of prior art and collector-shoe gear, rectification and follow-up
The processing of electric energy is prior art, is repeated no more.In other embodiments, generator unit connected mode can be that parallel connection is two-way
Or multichannel, or it is connected as circle from beginning to end.
After each generator unit of TRT is connected, by four bracing wires 24 and the anchor 26 of bracing wire end that are connected to head and the tail
TRT is spacing with respect to land, and the bracing wire at the forward and backward both ends of wave-power device has two, and two bracing wires respectively from
Left and right both direction pulls to it, by the pulling of four direction all around, not only makes TRT be not easy to revolve with whirlpool
Turn, also enhance the integrally dragging intensity of bracing wire.In other embodiments, when TRT is located at bank, can also pass through by
The mode that bracing wire is fastened on the hitching post on bank is spacing to TRT, certainly, can also be not provided with bracing wire, but by the water surface
Set the mode of spacing buoy by TRT circle in certain area；The link position of bracing wire and generator unit can be according to need
It is adjusted flexibly, the quantity of bracing wire can also adjust as needed, and more bracing wires can be set to improve the bonding strength of bracing wire, also may be used
A piece bracing wire is only respectively set at both ends, can only set one in the case of bracing wire intensity is enough certainly.
Drawstring spring 25 is connected with bracing wire, to play a part of buffering and extend bracing wire.In other embodiments, drawstring
The position that spring is serially connected in bracing wire can freely adjust, it might even be possible to be not provided with drawstring spring, now bracing wire, which should use, has bullet
The material of property is made.The length of bracing wire should be not less than seabed to the distance of the maximum flood tide water surface, to ensure the length of bracing wire at the incoming tide
Spend long enough.
The embodiment 2 of the wave-activated power generation unit of the present invention, as shown in Figure 10, in the present embodiment, wave power unit 10
It is fixed together in pairs by connecting rod 42, naturally it is also possible to it is fixed together by other parts, adjacent two pairs of ripples
Unrestrained generator unit 10 is connected by connector 41, and connector 41 is spring in the present embodiment, is sent out using the flexible sexual satisfaction of spring
Displacement request between electric unit, the cushioning effect provided by the elastic acting force of spring, is realized to being drawn between generator unit
Pull, the buffering of effect of impact power.In other embodiments, connector 41 also can be replaced the activities such as hinge, movable chain, cable wire
Hinge member, flexible software, retracting cylinder etc. are also can be replaced, be to need to connect by articulated manner and retracting cylinder using retracting cylinder
Connect.The weight in wave power unit in the present embodiment will be in lower position at work, if each wave-activated power generation
Unit be flexibly connected is easy to when with Wave oscillating occur upset back-off across the sea, floating body it is bottom-up, so
Weight can not just swing work, and after the wave power unit 10 in the present embodiment is fixed together in pairs, it can limit
Wave power unit 10 avoids wave power unit from overturning, other are same as Example 1, no with the angle of Wave oscillating
Repeat again.
The wave-activated power generation unit of the present invention is when in use：Together, junction uses multiple generator unit serial or parallel connections
It is flexible coupling, is guided to after the processing such as rectified device of caused electric energy of each generator unit by conductor in parallel or series system
The electric wire of one end, and exported with electric wire；Multiple generator units by bracing wire fasten bank or by bracing wire and positioning of anchor at sea,
Persistently generated electricity under the undying motion of wave；When water level goes up or TRT wanders, bracing wire can be pullled,
Spring is connected with longer and bracing wire because the length of bracing wire is set, there can be certain cushioning effect to pulling force, improve bracing wire and use
Life-span.
Each implementation of wave power unit and above-mentioned wave-power device in the embodiment of above-mentioned wave-activated power generation unit
The structure of wave power unit in example is identical, repeats no more.
The embodiment of the wave power unit of the present invention, each reality of the above-mentioned wave-power device of wave power unit
It is identical to apply the structure of the wave power unit in example, repeats no more.
Claims (10)
1. wave power unit, it is characterised in that：Including can be under the promotion of wave with the floating body of Wave oscillating, floating body
It is provided with least one generating mechanism, the generating mechanism includes rolling assembling the swing rod on floating body, under the swing rod
End is fixed with weight, and the upper end of swing rod is provided with the segmental arc with the axis coaxle of swing rod, and the generating mechanism also includes being arranged on
Rotary generator on the floating body, the rotating shaft of the rotary generator coordinates with segmental arc transmission so that floating body is put
Rotary generator arcuately section can move back and forth and drive the rotor of rotary generator to rotate generating when dynamic.
2. wave power unit according to claim 1, it is characterised in that：The rotary generator is by being assemblied in its turn
Gear on axle engages realization transmission with the arc-shaped rack being arranged on segmental arc and coordinated.
3. wave power unit according to claim 1 or 2, it is characterised in that：The rotary generator and the arc
Freewheel clutch is provided between section.
4. wave power unit according to claim 3, it is characterised in that：It is connected with the rotating shaft of the rotary generator
Flywheel.
5. wave power unit according to claim 1 or 2, it is characterised in that：Rotary generator has two and left and right phase
To arrangement.
6. wave power unit according to claim 1 or 2, it is characterised in that：Closing shell is installed on the floating body
Body, the generating mechanism installation is described to be closed in housing.
7. wave power unit according to claim 1 or 2, it is characterised in that：The floating body has the inner chamber of closing,
The generating mechanism is arranged in the inner chamber of floating body.
8. wave power unit according to claim 1 or 2, it is characterised in that：The floating body is shaped as crescent.
9. wave-power device, it is characterised in that：Including with the relatively-stationary support body in land, be hinged on the support body be provided with to
A few wave power unit as described in claim 1 ~ 8 any one.
10. wave-activated power generation unit, it is characterised in that：Including at least two wave power units being connected with each other, the wavy hair
Electric unit is the wave power unit as described in claim 1 ~ 8 any one.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2017204658813 | 2017-04-28 | ||
| CN201720465881 | 2017-04-28 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107747527A true CN107747527A (en) | 2018-03-02 |
| CN107747527B CN107747527B (en) | 2019-12-27 |
Family
ID=61255499
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710937002.7A Active CN107747527B (en) | 2017-04-28 | 2017-10-10 | Wave power generator set, wave power generation unit and wave power generation device |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN107747527B (en) |
| WO (1) | WO2018196885A1 (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196884A1 (en) * | 2017-04-28 | 2018-11-01 | 李广明 | Wave power generator unit, wave power generator device, and wave power generator set |
| WO2018196885A1 (en) * | 2017-04-28 | 2018-11-01 | 李广明 | Wave power generator set, wave power generator unit, and wave power generator device |
| CN113217261A (en) * | 2021-04-09 | 2021-08-06 | 深圳技术大学 | Power generation device and marine ranch |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2755302Y (en) * | 2004-11-09 | 2006-02-01 | 刘洪超 | Ocean wave generator |
| CN201381930Y (en) * | 2008-11-17 | 2010-01-13 | 全基烈 | Wave power generation device |
| KR20110098492A (en) * | 2010-02-26 | 2011-09-01 | 한국과학기술연구원 | Electronic buoy in using wave-force |
| WO2014089983A1 (en) * | 2012-12-14 | 2014-06-19 | Chan Man Mei | Hybrid floating wave power generator |
| CN204436684U (en) * | 2014-12-12 | 2015-07-01 | 詹广强 | A kind of swing type energy collecting device |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104110347B (en) * | 2014-06-28 | 2016-05-25 | 中国海洋大学 | Floatation type solar energy resonance pendulum combined type wave-power device |
| DK178331B1 (en) * | 2015-01-05 | 2015-12-14 | Jan Frantzen | An Apparatus for Generating Electricity Based on Movement of an Oscillating Body System |
| CN105927462B (en) * | 2016-07-04 | 2018-12-18 | 李广明 | A kind of pendulum Reeb wave energy generating set and its power generation mechanism |
| CN107747527B (en) * | 2017-04-28 | 2019-12-27 | 李广明 | Wave power generator set, wave power generation unit and wave power generation device |
-
2017
- 2017-10-10 CN CN201710937002.7A patent/CN107747527B/en active Active
-
2018
- 2018-06-22 WO PCT/CN2018/092509 patent/WO2018196885A1/en active Application Filing
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2755302Y (en) * | 2004-11-09 | 2006-02-01 | 刘洪超 | Ocean wave generator |
| CN201381930Y (en) * | 2008-11-17 | 2010-01-13 | 全基烈 | Wave power generation device |
| KR20110098492A (en) * | 2010-02-26 | 2011-09-01 | 한국과학기술연구원 | Electronic buoy in using wave-force |
| WO2014089983A1 (en) * | 2012-12-14 | 2014-06-19 | Chan Man Mei | Hybrid floating wave power generator |
| CN204436684U (en) * | 2014-12-12 | 2015-07-01 | 詹广强 | A kind of swing type energy collecting device |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018196884A1 (en) * | 2017-04-28 | 2018-11-01 | 李广明 | Wave power generator unit, wave power generator device, and wave power generator set |
| WO2018196885A1 (en) * | 2017-04-28 | 2018-11-01 | 李广明 | Wave power generator set, wave power generator unit, and wave power generator device |
| CN113217261A (en) * | 2021-04-09 | 2021-08-06 | 深圳技术大学 | Power generation device and marine ranch |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107747527B (en) | 2019-12-27 |
| WO2018196885A1 (en) | 2018-11-01 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107725258A (en) | Wave power unit, wave-power device and wave-activated power generation unit | |
| CN205277680U (en) | Wave energy power generation facility and electricity generation mechanism thereof | |
| CN103821662B (en) | Portable photovoltaic wave-powered boat | |
| CN106089559B (en) | Ocean wave energy energy and wind energy integrative power generator | |
| CN105422377B (en) | A kind of wave energy generating set and its generating mechanism | |
| CN105626363A (en) | Multi-dimensional single-buoy type wave energy converting device | |
| CN107747527A (en) | Wave-activated power generation unit and wave power unit, wave-power device | |
| CN102878005B (en) | Pneumatic rubber bellows sea wave energy electromotor | |
| CN1971031A (en) | Generation device by using ocean wave buoy | |
| JP2014522933A5 (en) | ||
| CN108397339A (en) | A kind of breakwater being applicable in Muddy Bottoms marine site and floating type oscillating water column power generator | |
| CN107642453B (en) | A kind of power generation module group and the power generator using the power generation module group, generating set | |
| CN107642454B (en) | Power generation module group and wave-power device, the generating set for using the power generation module group | |
| CN110397561A (en) | Tension leg type wave energy energy and wind energy integrative power generator and its intelligent vibration control system | |
| CN201874738U (en) | Swing type sea wave power generating device | |
| CN112302873B (en) | Offshore floating type power generation platform | |
| CN102700687A (en) | Pendulum type sea wave energy utilization device based on floating platform | |
| CN102361417A (en) | Multifunctional offshore movable power generation and living platform | |
| CN106640504B (en) | Wave direction self-adaptive buoyancy swing type wave energy power generation device | |
| CN112727688A (en) | Comprehensive wave-resistant power generation device based on floating fan | |
| CN206694178U (en) | Swing impacting type wave-power device | |
| CN106549624A (en) | A kind of offshore floating type multi-energies hybrid power generating system | |
| CN206035722U (en) | Novel electricity generation is synthesized to ocean device | |
| CN212337524U (en) | Swing type sea wave generator | |
| CN106401853A (en) | Swing type wave power generation equipment |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20220104 Address after: 314500 Tongxiang, Jiaxing, Zhejiang, Wutong Street East Road (East) 55, Tongxiang chamber of Commerce Building 1 unit 1702, 1703 room -D-403 Patentee after: Jiaxing zhideruikong new energy Co.,Ltd. Address before: 462300 Room 401, unit 2, building 2, yard 1, Huaihe Road, Yicheng District, Luohe City, Henan Province Patentee before: Li Guangming |
|
| TR01 | Transfer of patent right |