CN106640509A - Buoyancy tank power generation unit and chain type wave power generation device - Google Patents
Buoyancy tank power generation unit and chain type wave power generation device Download PDFInfo
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- CN106640509A CN106640509A CN201710108464.8A CN201710108464A CN106640509A CN 106640509 A CN106640509 A CN 106640509A CN 201710108464 A CN201710108464 A CN 201710108464A CN 106640509 A CN106640509 A CN 106640509A
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- Prior art keywords
- buoyancy tank
- generator unit
- drive shaft
- energy
- power generation
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Classifications
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- 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
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- 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
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention discloses a buoyancy tank power generation unit and a chain type wave power generation device. The buoyance tank power generation unit comprises a buoyance tank and a connecting frame fixedly connected with the buoyance tank. The buoyance tank is provided with a driving shaft, a transmission device, an energy storage device and an energy conversion device. The driving shaft penetrates through and is rotationally connected with the buoyance tank. The transmission device, the energy storage device and the energy conversion device are arranged inside the buoyance tank. The interior of the buoyance tank is of a sealed structure. A connecting hole which is matched with the driving shaft in dimension is formed in the connecting frame. The buoyance tank comprises a first surface and a second surface which are opposite and parallel to each other. The axial line of the driving shaft and the axial line of the connecting hole are parallel to the first surface. The axial lines of the driving shaft, the connecting hole, the first surface and the second surface are located on the same plane. The buoyancy tank power generation unit and the chain type wave power generation device are simple in structure and high in durability, reliability and stability.
Description
Technical field
The present invention relates to technical field of power generation, more particularly to a kind of buoyancy tank generator unit and chain type Wave power generation device.
Background technology
Fossil energy one kind is non-renewable energy resources.With fossil energy exploitation and use, fossil energy is increasingly exhausted.
Meanwhile, the transition along with fossil energy is used, and earth environment goes from bad to worse, and greenhouse effect and haze problem are also increasingly serious,
The exploitation of new forms of energy is extremely urgent.
Compared to wind energy and heliotechnics, sea energy generation technology falls behind relatively.But sea wave energy has its uniqueness
Advantage：Wave energy energy force density is high, is 4～30 times of wind energy；Compared to solar energy, wave energy is protected from weather influences.
Sea energy generation power supply is that, using power supply made by seawave power generation, have many advantages, such as：Sea wave energy issue extensively and
Reserves are huge；Wave power generation device is relatively low with climatic effect by sea situation.Using sea energy generation, tool is of great significance.
At present, sea energy generation still suffers from problems, and such as manufacturing cost costliness, the reliability of device and stability is asked
Topic.
The content of the invention
It is an object of the invention to overcome the defect of prior art, there is provided a kind of buoyancy tank generator unit and chain type seawave power generation
Device, to solve the problems of the prior art.
To solve the above problems, the invention provides：A kind of buoyancy tank generator unit, including buoyancy tank and fix with the buoyancy tank
The link of connection；
Be provided with the buoyancy tank by sea wave energy drive drive shaft, actuating device, energy storage device and for by energy turn
Change the energy conversion device of electric energy；
Wherein, the drive shaft runs through and rotates the connection buoyancy tank, the actuating device, the energy storage device and described
Energy conversion device is arranged at the inside of the buoyancy tank, and the inside of the buoyancy tank is enclosed construction；
The connecting hole matched with the size of the drive shaft is provided with the link；
The buoyancy tank includes the axial line in relative and the first parallel face and the second face, the drive shaft and the connecting hole
Parallel to first face；
The cross section in first face is in recessed circle, and the cross section in second face is in convexity；
The axial line in the drive shaft, the connecting hole, first face and second face is at grade.
Used as the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, the actuating device includes transmission
Gear and the gear train driven by the travelling gear, wherein, the travelling gear is fixedly connected with the drive shaft；
The energy storage device is flywheel；
The energy conversion device is electromotor.
Used as the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, the actuating device includes transmission
Arm and the hydraulic cylinder driven by the transmission arm, wherein, the transmission arm is fixedly connected with the drive shaft；
The energy storage device is hydraulic energy storage device；
The energy conversion device includes hydraulic motor and the electromotor by the fluid motor-driven.
Used as the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, the inside of the buoyancy tank also sets up
There is control chamber；
It is provided with the control chamber and is electrically connected with commutator and for monitoring the energy with the energy conversion device
The PLC of conversion equipment working condition.
Used as the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, the density of the buoyancy tank is less than water
Density.
As the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, arrange restricted on the buoyancy tank
The retainer of the buoyancy tank generator unit rotational angle.
As the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, it is provided with the buoyancy tank and institute
State the corresponding cushion pad of retainer.
As the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, the retainer and the buffering
Pad has even number, and is symmetrical arranged on the buoyancy tank.
As the further improvement of above-mentioned technical proposal, described buoyancy tank generator unit, on the buoyancy tank hatchcover is provided with；
The hatchcover is detachably connected with the buoyancy tank.
Present invention also offers：A kind of chain type Wave power generation device, including the buoyancy tank generator unit described in any of the above item；
The buoyancy tank generator unit has multiple, and is sequentially connected, and the connecting hole of a buoyancy tank generator unit is another with adjacent
The drive shaft geo-stationary connection of individual buoyancy tank generator unit, thus constitutes chain type buoyancy tank generating set；
The chain type buoyancy tank generating set two ends are respectively arranged with bow positioning chain locker and stern positioning chain locker；
The density of the bow positioning chain locker and stern positioning chain locker is respectively less than the density of water, and is respectively provided with both
There is anchor chain, on the anchor chain anchor is provided with.
The invention has the beneficial effects as follows：The present invention proposes a kind of buoyancy tank generator unit and chain type Wave power generation device, wherein,
Chain type Wave power generation device is made up of buoyancy tank generator unit.
Buoyancy tank generator unit and chain type Wave power generation device simple structure, ruggedness are strong, reliability and stability are high.Together
When, buoyancy tank generator unit and chain type Wave power generation device can also form large-scale sea wave generator station.
Description of the drawings
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, below will be attached to what is used needed for embodiment
Figure is briefly described.It should be appreciated that the following drawings illustrate only certain embodiments of the present invention, thus be not construed as it is right
The restriction of scope, for those of ordinary skill in the art, on the premise of not paying creative work, can be with according to this
A little accompanying drawings obtain other related accompanying drawings.
Fig. 1 is a kind of schematic diagram of buoyancy tank generator unit in the embodiment of the present invention 1；
Fig. 2 is the top view of Fig. 1；
Fig. 3 is the schematic diagram of two buoyancy tank generator unit relative rotation first angles in the embodiment of the present invention 1；
Fig. 4 is the schematic diagram of two buoyancy tank generator unit relative rotation second angles in the embodiment of the present invention 1；
Fig. 5 is a kind of schematic diagram of drive shaft in the embodiment of the present invention 1；
Fig. 6 is a kind of schematic diagram of chain type Wave power generation device in the embodiment of the present invention 1；
Fig. 7 is a kind of chain type Wave power generation device schematic diagram in running order at sea in the embodiment of the present invention 1；
Fig. 8 is a kind of schematic diagram of buoyancy tank generator unit in the embodiment of the present invention 2；
Fig. 9 is the top view of Fig. 8；
Figure 10 is the schematic diagram of two buoyancy tank generator unit relative rotation third angles in the embodiment of the present invention 2；
Figure 11 is the position view of linking arm and hydraulic cylinder in Figure 10；
Figure 12 is the schematic diagram of two buoyancy tank generator unit relative rotation fourth angles in the embodiment of the present invention 2；
Figure 13 is the position view of linking arm and hydraulic cylinder in Figure 12；
Figure 14 is the schematic diagram of two buoyancy tank generator unit the 5th angles of relative rotation in the embodiment of the present invention 2；
Figure 15 is the position view of linking arm and hydraulic cylinder in Figure 14；
Figure 16 is the schematic diagram of hydraulic system in the embodiment of the present invention 2.
Main element symbol description：
100- buoyancy tank generator units；200- bows position chain locker；300- sterns position chain locker；400- anchor chains；500- anchors；
1000- buoyancy tanks；1100- drive shafts；1110- left axles；1120- axis；1130- right axles；1200- actuating devices；1211- driving cogs
Wheel；1212- transmission arms；1213- hydraulic cylinders；1214- hydraulic stems；1300- energy storage devices；1311- hydraulic energy storage devices；1400- energy
Amount conversion equipment；1411- hydraulic motors；1412- electromotors；The faces of 1511- first；The faces of 1512- second；1600- control chambers；
1700- hatchcovers；1811- retainers；1812- cushion pads；1911- hydraulic oil containers；1912- single-acting electromagnetic valves；1913- is unidirectional
Valve；1914- overflow valves；1915- filters；1916- air filters；1917- adjustable throttlings；2000- links；2100- connects
Hole.
Specific embodiment
Hereinafter, various embodiments of the present invention will be described more fully.The present invention can have various embodiments, and
Can wherein adjust and change.It should be understood, however, that：Do not exist and various embodiments of the present invention are limited to into spy disclosed herein
Determine the intention of embodiment, but should invention is construed as covering falling in the spirit and scope of various embodiments of the present invention
All adjustment, equivalent and/or alternative.
Hereinafter, the term " including " that can be used in various embodiments of the present invention or " may include " indicate disclosed
Function, operation or the presence of element, and do not limit the increase of one or more functions, operation or element.Additionally, such as existing
Used in various embodiments of the present invention, term " including ", " having " and its cognate are meant only to represent special characteristic, number
The combination of word, step, operation, element, component or aforementioned item, and be understood not to exclude first it is one or more other
The presence of the combination of feature, numeral, step, operation, element, component or aforementioned item or increase one or more features, numeral,
The probability of the combination of step, operation, element, component or aforementioned item.
In various embodiments of the present invention, stating "or" or " at least one of A or/and B " includes what is listed file names with
Any combinations of word or all combinations.For example, stating " A or B " or " at least one of A or/and B " may include A, may include
B may include A and B both.
The statement (" first ", " second " etc.) for using in various embodiments of the present invention can be modified in various enforcements
Various element in example, but corresponding element can not be limited.For example, it is presented above to be not intended to limit the suitable of the element
Sequence and/or importance.The purpose for being only used for differentiating an element and other elements presented above.For example, first user dress
Put and indicate different user device with second user device, although the two is all user's set.For example, without departing from each of the present invention
In the case of planting the scope of embodiment, the first element is referred to alternatively as the second element, and similarly, the second element is also referred to as first
Element.
It should be noted that：In the present invention, unless otherwise clearly regulation and definition, the art such as " installation ", " connection ", " fixation "
Language should be interpreted broadly, for example, it may be being fixedly connected, can also be detachably connected or be integrally connected；It can be machine
Tool connects, or electrically connects；Can be directly connected to, also can be by intermediary and be indirectly connected to；It can be two
The connection of element internal.For the ordinary skill in the art, can as the case may be understand above-mentioned term at this
Concrete meaning in invention.
In the present invention, one of ordinary skill in the art is it is to be appreciated that indicating position or position relationship in text
Term be, based on orientation shown in the drawings or position relationship, not to be for only for ease of the description present invention and simplify description, and not
Be indicate or imply indication device or element must have specific orientation, with specific azimuth configuration and operation, therefore
It is not considered as limiting the invention.
The term for using in various embodiments of the present invention is only used for describing the purpose of specific embodiment and not anticipating
Limiting various embodiments of the present invention.As used herein, singulative is intended to also including plural form, unless context is clear
Chu ground is indicated otherwise.Unless otherwise defined, all terms (including the technical term and scientific terminology) tool being otherwise used herein
There is the implication identical implication being generally understood that with various embodiments of the present invention one skilled in the art.The term
(term limited such as in the dictionary for generally using) is to be interpreted as to be had and the situational meaning in correlative technology field
Identical implication and will be not construed as with Utopian implication or excessively formal implication, unless in the various of the present invention
It is clearly defined in embodiment.
Embodiment 1
Refering to Fig. 1 and Fig. 2, in the present embodiment, a kind of buoyancy tank generator unit 100, including buoyancy tank 1000, buoyancy tank are proposed
It is provided with 1000 and the drive shaft 1100 of energy, the transmission dress for transmitting energy is rotated and produced in the case where sea wave energy drives
Put the 1200, energy storage device 1300 for storing energy and for by the energy conversion device 1400 of energy converting electrical energy.Wherein,
Drive shaft 1100 runs through and rotates connection buoyancy tank 1000, actuating device 1200, energy storage device 1300 and energy conversion device 1400
It is arranged at the inside of buoyancy tank 1000.The inside of buoyancy tank 1000 is enclosed construction.Density of the density of buoyancy tank 1000 less than water.
Specifically, in the present embodiment, actuating device 1200 includes travelling gear 1211 and is driven by travelling gear 1211
Gear train, wherein, travelling gear 1211 is fixedly connected with drive shaft 1100；Energy storage device 1300 is flywheel；Energy converting means
1400 are put for electromotor 1412.
Link 2000 is fixedly connected with buoyancy tank 1000, the size phase with drive shaft 1100 is provided with link 2000
The connecting hole 2100 of matching.
Buoyancy tank 1000 includes relative and the first parallel face 1511 and the second face 1512, drive shaft 1100 and connecting hole 2100
Axis parallel in first face 1511.
The cross section in the first face 1511 is in recessed circle, and the cross section in the second face 1512 is in convexity.Drive shaft 1100, connection
The axial line in hole 2100, the first face 1511 and the second face 1512 is at grade.
As shown in Figure 3 and Figure 4, two buoyancy tank generator units 100 can pass through matching somebody with somebody for connecting hole 2100 and drive shaft 1100
Conjunction is connected with each other, and wherein connecting hole 2100 is connected with the geo-stationary of drive shaft 1100.Simultaneously as the first face 1511 and the second face
1512 structure so that the two buoyancy tank generator units 100 can be rotated mutually without interfering.Two buoyancy tanks generate electricity single
When relatively rotating between unit 100, the drive shaft 1100 of connection can rotate, the driving cog being fixed in drive shaft 1100
1211 drive gear sets are taken turns, gear set drive flywheel causes electromotor 1412 to be generated electricity then.According to such connection side
Formula, can successively be attached more buoyancy tank generator units 100, and for generating electricity.
As shown in Figure 3 and Figure 4, the structural deterioration of buoyancy tank 1000 is caused to prevent the angle of both relative rotations excessive,
The retainer 1811 of the restricted rotational angle of buoyancy tank generator unit 100 can be set on buoyancy tank 1000.Meanwhile, on buoyancy tank 1000
It is additionally provided with the cushion pad 1812 corresponding with retainer 1811.Retainer 1811 and cushion pad 1812 have an even number, and
It is symmetrical arranged on buoyancy tank 1000.
As shown in figure 5, for the schematic diagram of drive shaft 1100.In view of the problem of seawater corrosion, drive shaft 1100 is by three
It is grouped into：Left axle 1110, axis 1120 and right axle 1130, wherein, left axle 1110 is detachably connected axis 1120, and axis 1120 can
Dismounting connection right axle 1130.Specifically, left axle 1110 can be connected with axis 1120, axis 1120 and right axle 1130 using bolt
Connect.Left axle 1110 and right axle 1130 are connected by bearing with buoyancy tank 1000, and sealing is processed, and prevent sea water from penetrating into buoyancy tank 1000
Inside.Travelling gear 1211 is fixedly linked with axis 1120.
Gear train can be made up of tuning gear-box and step-up gear two parts, and tuning gear-box can be by drive shaft
1100 rotating power are adjusted to single steering power, then rotating speed are increased to into electromotor 1412 by input to step-up gear
Demand rotating speed.The output shaft connection flywheel of gear train, to drive electromotor 1412 to generate electricity.
When buoyancy tank generator unit 100 is generated electricity, electric energy frequency, phase angle and electricity that each buoyancy tank generator unit 100 sends
Source is uncontrollable, therefore is additionally provided with control chamber 1600 in the inside of buoyancy tank 1000, and control chamber 1600 is interior to be provided with and energy turn
Changing device 1400 is electrically connected with commutator.The alternating current that electromotor 1412 sends in buoyancy tank generator unit 100 enters through commutator
After row rectification is processed, electric station DC electrical network is incorporated to.
The PLC for monitoring the working condition of energy conversion device 1400 is also provided with control chamber 1600, specifically may be used
To be monitored to electromotor 1412 and its state.Can be provided with buoyancy tank 1000 temperature sensor, leak water detdction switch and
Water pump etc., PLC can be used for monitoring or controlling these elements inside buoyancy tank 1000.PLC in each buoyancy tank generator unit 100 can
It is final to access master control station to be sequentially connected by communication cable, facilitate staff to supervise each buoyancy tank generator unit 100
Survey and control.
For convenience of the element inside buoyancy tank 1000 is safeguarded and changed, hatchcover can be provided with buoyancy tank 1000
1700, hatchcover 1700 is detachably connected with buoyancy tank 1000.Junction between the two also needs to carry out encapsulation process, prevents sea water from oozing
Enter the inside to buoyancy tank 1000.Specifically, both can with using threaded connection by the way of be attached.Wherein, hatchcover 1700 is gone back
Technology related on spot ship can be adopted, realizes that it there can be the quick function of opening.
Refering to Fig. 6 and Fig. 7, in the present embodiment, it is also proposed that a kind of chain type Wave power generation device, including buoyancy tank generator unit
100.Buoyancy tank generator unit 100 has multiple, and is sequentially connected, and the connecting hole 2100 of a buoyancy tank generator unit 100 is another with adjacent
The geo-stationary of drive shaft 1100 connection of one buoyancy tank generator unit 100, thus constitutes the generating set of chain type buoyancy tank 1000.Chain type is floated
The generating set two ends of case 1000 are respectively arranged with bow positioning chain locker 200 and stern positioning chain locker 300.Bow position chain locker 200 and
The density of stern positioning chain locker 300 is respectively less than the density of water, and is provided with anchor chain 400 on both, and on anchor chain 400 anchor is provided with
500。
With reference to Fig. 6 and Fig. 7, from left to right, the connecting hole 2100 and adjacent the right buoyancy tank of left side buoyancy tank generator unit 100 are sent out
The drive shaft 1100 of electric unit 100 can be connected by axle key geo-stationary, according to such connected mode, constitute long chain.
Wherein, chain type Wave power generation device can be made up of multiple or even up to a hundred buoyancy tank generator units 100.
As shown in fig. 7, chain type Wave power generation device is as sea, due to the fluctuating of wave, in chain type Wave power generation device
Each buoyancy tank generator unit 100 in the presence of wave buoyancy, dipping and heaving, two neighboring buoyancy tank generator unit 100 can be relative
Rotate.
As shown in fig. 7, two neighboring buoyancy tank generator unit 100 is relatively rotated, on the right side of drive in buoyancy tank generator unit 100
Drive shaft 1100 is rotated, and the travelling gear 1211 in drive shaft 1100 acts on gear train, and gear set drive flywheel, flywheel is ordered about
Electromotor 1412 is generated electricity.
Embodiment 2
Refering to Fig. 8 and Fig. 9, in the present embodiment, a kind of buoyancy tank generator unit 100, including buoyancy tank 1000, buoyancy tank are proposed
It is provided with 1000 and the drive shaft 1100 of energy, the transmission dress for transmitting energy is rotated and produced in the case where sea wave energy drives
Put the 1200, energy storage device 1300 for storing energy and for by the energy conversion device 1400 of energy converting electrical energy.Wherein,
Drive shaft 1100 runs through and rotates connection buoyancy tank 1000, actuating device 1200, energy storage device 1300 and energy conversion device 1400
It is arranged at the inside of buoyancy tank 1000.The inside of buoyancy tank 1000 is enclosed construction.
Different from embodiment 1, in the present embodiment, actuating device 1200 includes transmission arm 1212 and is driven by transmission arm 1212
Dynamic hydraulic cylinder 1213, wherein, transmission arm 1212 is fixedly connected with drive shaft 1100；Energy storage device 1300 is hydraulic energy storage device
1311；Energy conversion device 1400 includes hydraulic motor 1411 and the electromotor 1412 driven by hydraulic motor 1411.
Link 2000 is fixedly connected with buoyancy tank 1000, the size phase with drive shaft 1100 is provided with link 2000
The connecting hole 2100 of matching.
Buoyancy tank 1000 includes relative and the first parallel face 1511 and the second face 1512, drive shaft 1100 and connecting hole 2100
Axis parallel in first face 1511.
The cross section in the first face 1511 is in recessed circle, and the cross section in the second face 1512 is in convexity.Drive shaft 1100, connection
The axial line in hole 2100, the first face 1511 and the second face 1512 is at grade.
As shown in Figure 10, Figure 11, Figure 12, Figure 13, Figure 14 and Figure 15, two buoyancy tank generator units 100 can be by connection
Hole 2100 is connected with each other with the cooperation of drive shaft 1100, and wherein connecting hole 2100 is connected with the geo-stationary of drive shaft 1100.Work as a left side
When the relative right side buoyancy tank generator unit 100 of side buoyancy tank generator unit 100 is rotated up, drive shaft 1100 is acted on by linking arm
The hydraulic stem 1214 of hydraulic cylinder 1213, now the oil cylinder of the bottom of hydraulic cylinder 1213 will produce high-pressure hydraulic power, while hydraulic cylinder
The oil cylinder on 1213 tops will suck low-pressure hydraulic oil due to negative pressure.Conversely, when left side 100 relative right sides of buoyancy tank generator unit are floating
When case generator unit 100 is rotated down, linking arm pulls out hydraulic stem 1214, and the oil cylinder on the top of hydraulic cylinder 1213 will produce high pressure
Hydraulic power, while the oil cylinder of the bottom of hydraulic cylinder 1213 will suck low-pressure hydraulic oil due to negative pressure.Hydraulic cylinder 1213 is in action
During, by energy storage in hydraulic energy storage device 1311.
When left side buoyancy tank 100 relative right side buoyancy tank 100 relative rotation of generator unit of generator unit, drive shaft 1100 will be logical
The hydraulic stem 1214 that transmission arm 1212 acts on hydraulic cylinder 1213 is crossed, the reciprocating motion of hydraulic stem 1214 produces hydraulic energy.
As shown in figure 16, in the present embodiment, buoyancy tank generator unit 100 is internally provided with：As actuating device 1200
Transmission arm 1212 and double-acting hydraulic cylinder 1213, the hydraulic energy storage device 1311 as energy storage device 1300, as energy conversion
The hydraulic motor 1411 and electromotor 1412 of device 1400, remaining also includes control chamber 1600, hydraulic oil container 1911, nonoculture electricity consumption
Magnet valve 1912, check valve 1913, overflow valve 1914, filter 1915, air filter 1916 and adjustable throttling 1917.These elements
Constitute hydraulic system, its principle：When double-acting hydraulic cylinder 1213 is acted on by hydraulic arm, the high pressure liquid force feed of generation will be logical
Check valve 1913 is crossed into hydraulic energy storage device 1311, finally by adjustable throttling 1917 hydraulic motor 1411, hydraulic pressure horse are driven
Electromotor 1412 is ordered about up to 1411 to generate electricity.Wherein, the effect of overflow valve 1914 is to be maintained at the pressure of hydraulic energy storage device 1311
In the range of safe pressure；The effect of filter 1915 is that hydraulic oil is carried out to filter the cleaning for keeping hydraulic oil；In control chamber 1600
Commutator is provided with, the electromotor alternating current of 1412 is converted to into unidirectional current.
The PLC for monitoring the working condition of energy conversion device 1400 is also set up in control chamber 1600, PLC can be to buoyancy tank
Other elements inside 1000 are monitored or control.Specifically, the liquid level of fuel tank can be monitored, filter 1915 is entered
Row monitors, hydraulic motor 1411 is controlled.
It will be appreciated by those skilled in the art that accompanying drawing is a schematic diagram for being preferable to carry out scene, module in accompanying drawing or
Flow process is not necessarily implemented necessary to the present invention.
It will be appreciated by those skilled in the art that the module in the device in implement scene can according to implement scene describe into
Row is distributed in the device of implement scene, it is also possible to carry out one or more dresses that respective change is disposed other than this implement scene
In putting.The module of above-mentioned implement scene can merge into a module, it is also possible to be further split into multiple submodule.
The invention described above sequence number is for illustration only, does not represent the quality of implement scene.
Disclosed above is only that the several of the present invention are embodied as scene, but, the present invention is not limited to this, Ren Heben
What the technical staff in field can think change should all fall into protection scope of the present invention.
Claims (10)
1. a kind of buoyancy tank generator unit, it is characterised in that including buoyancy tank and the link being fixedly connected with the buoyancy tank；
Be provided with the buoyancy tank by sea wave energy drive drive shaft, actuating device, energy storage device and for by energy conversion electricity
The energy conversion device of energy；
Wherein, the drive shaft runs through and rotates the connection buoyancy tank, the actuating device, the energy storage device and the energy
Conversion equipment is arranged at the inside of the buoyancy tank, and the inside of the buoyancy tank is enclosed construction；
The connecting hole matched with the size of the drive shaft is provided with the link；
The buoyancy tank includes the axis parallel in relative and the first parallel face and the second face, the drive shaft and the connecting hole
In first face；
The cross section in first face is in recessed circle, and the cross section in second face is in convexity；
The axial line in the drive shaft, the connecting hole, first face and second face is at grade.
2. buoyancy tank generator unit according to claim 1, it is characterised in that the actuating device include travelling gear and by
The gear train that the travelling gear drives, wherein, the travelling gear is fixedly connected with the drive shaft；
The energy storage device is flywheel；
The energy conversion device is electromotor.
3. buoyancy tank generator unit according to claim 1, it is characterised in that the actuating device includes transmission arm and by institute
The hydraulic cylinder of transmission arm driving is stated, wherein, the transmission arm is fixedly connected with the drive shaft；
The energy storage device is hydraulic energy storage device；
The energy conversion device includes hydraulic motor and the electromotor by the fluid motor-driven.
4. buoyancy tank generator unit according to claim 1, it is characterised in that the inside of the buoyancy tank is additionally provided with control
Case；
It is provided with the control chamber and is electrically connected with commutator and for monitoring the energy conversion with the energy conversion device
The PLC of working state of device.
5. buoyancy tank generator unit according to claim 1, it is characterised in that density of the density of the buoyancy tank less than water.
6. buoyancy tank generator unit according to claim 1, it is characterised in that the restricted buoyancy tank is set on the buoyancy tank
The retainer of generator unit rotational angle.
7. buoyancy tank generator unit according to claim 6, it is characterised in that be provided with the buoyancy tank and the retainer
Corresponding cushion pad.
8. buoyancy tank generator unit according to claim 7, it is characterised in that the retainer has idol with the cushion pad
It is several, and be symmetrical arranged on the buoyancy tank.
9. buoyancy tank generator unit according to claim 1, it is characterised in that be provided with hatchcover on the buoyancy tank；
The hatchcover is detachably connected with the buoyancy tank.
10. a kind of chain type Wave power generation device, it is characterised in that generate electricity including the buoyancy tank any one of claim 1 to 9
Unit；
The buoyancy tank generator unit has multiple, and is sequentially connected, and the connecting hole of a buoyancy tank generator unit is floated with adjacent another
The drive shaft geo-stationary connection of case generator unit, thus constitutes chain type buoyancy tank generating set；
The chain type buoyancy tank generating set two ends are respectively arranged with bow positioning chain locker and stern positioning chain locker；
The density of the bow positioning chain locker and stern positioning chain locker is respectively less than the density of water, and is provided with anchor on both
Chain, on the anchor chain anchor is provided with.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100785A (en) * | 2017-07-11 | 2017-08-29 | 张耀辰 | A kind of device of utilization wave-energy power generation |
| CN107781100A (en) * | 2017-12-04 | 2018-03-09 | 湖北科技学院 | A kind of Wave power generation device |
Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4310997A1 (en) * | 1993-04-03 | 1994-10-06 | Jank Karl Hans | Device for utilising the wave energy of a body of water |
| US20060208494A1 (en) * | 2005-03-18 | 2006-09-21 | Cook Glen E | Wave powered electric generating device |
| CN2849212Y (en) * | 2003-10-25 | 2006-12-20 | 李建中 | Multisection sea wave power generating device |
| WO2009088311A2 (en) * | 2008-01-10 | 2009-07-16 | Martifer Energia, Equipamentos Para Energia, S.A. | Device for wave energy extraction |
| CN101936249A (en) * | 2010-05-24 | 2011-01-05 | 黄晋生 | Oscillating sea-wave power generation |
| CN102384013A (en) * | 2011-07-28 | 2012-03-21 | 董万章 | Floating type water wave energy acquisition and conversion system |
| CN103277282A (en) * | 2013-03-28 | 2013-09-04 | 清华大学 | Wave energy pump |
| US20140091575A1 (en) * | 2012-09-28 | 2014-04-03 | Murtech, Inc. | Articulated-Raft/Rotary-Vane Pump Generator System |
| CN203685459U (en) * | 2014-01-13 | 2014-07-02 | 庄明 | Wave force high-power electric generation system |
| WO2015119401A1 (en) * | 2014-02-07 | 2015-08-13 | 이경녕 | Multiple-cylinder type power generating apparatus |
| CN206562973U (en) * | 2017-02-27 | 2017-10-17 | 马立志 | A kind of buoyancy tank generator unit and chain type Wave power generation device |
-
2017
- 2017-02-27 CN CN201710108464.8A patent/CN106640509B/en active Active
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4310997A1 (en) * | 1993-04-03 | 1994-10-06 | Jank Karl Hans | Device for utilising the wave energy of a body of water |
| CN2849212Y (en) * | 2003-10-25 | 2006-12-20 | 李建中 | Multisection sea wave power generating device |
| US20060208494A1 (en) * | 2005-03-18 | 2006-09-21 | Cook Glen E | Wave powered electric generating device |
| WO2009088311A2 (en) * | 2008-01-10 | 2009-07-16 | Martifer Energia, Equipamentos Para Energia, S.A. | Device for wave energy extraction |
| CN101936249A (en) * | 2010-05-24 | 2011-01-05 | 黄晋生 | Oscillating sea-wave power generation |
| CN102384013A (en) * | 2011-07-28 | 2012-03-21 | 董万章 | Floating type water wave energy acquisition and conversion system |
| US20140091575A1 (en) * | 2012-09-28 | 2014-04-03 | Murtech, Inc. | Articulated-Raft/Rotary-Vane Pump Generator System |
| CN103277282A (en) * | 2013-03-28 | 2013-09-04 | 清华大学 | Wave energy pump |
| CN203685459U (en) * | 2014-01-13 | 2014-07-02 | 庄明 | Wave force high-power electric generation system |
| WO2015119401A1 (en) * | 2014-02-07 | 2015-08-13 | 이경녕 | Multiple-cylinder type power generating apparatus |
| CN206562973U (en) * | 2017-02-27 | 2017-10-17 | 马立志 | A kind of buoyancy tank generator unit and chain type Wave power generation device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107100785A (en) * | 2017-07-11 | 2017-08-29 | 张耀辰 | A kind of device of utilization wave-energy power generation |
| CN107781100A (en) * | 2017-12-04 | 2018-03-09 | 湖北科技学院 | A kind of Wave power generation device |
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