CN106438186A - Vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics - Google Patents
Vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics Download PDFInfo
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- CN106438186A CN106438186A CN201611221317.3A CN201611221317A CN106438186A CN 106438186 A CN106438186 A CN 106438186A CN 201611221317 A CN201611221317 A CN 201611221317A CN 106438186 A CN106438186 A CN 106438186A
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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
- F03B13/26—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates characterised by using wave or tide energy using tide energy
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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
- F03B15/00—Controlling
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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
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/12—Blades; Blade-carrying rotors
- F03B3/121—Blades, their form or construction
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B3/00—Machines or engines of reaction type; Parts or details peculiar thereto
- F03B3/16—Stators
- F03B3/18—Stator blades; Guide conduits or vanes, e.g. adjustable
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
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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
- Y02E10/20—Hydro energy
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—Energy from the sea, e.g. using wave energy or salinity gradient
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (AREA)
- Other Liquid Machine Or Engine Such As Wave Power Use (AREA)
Abstract
The invention relates to a vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics. The device includes a fixed base, an energy absorbing system, an energy conversion system, a power output system and an auxiliary system; the fixed base is composed of a base, a current guide hood and a platform; the current guide hood is arranged between the base and the platform; the energy absorption system includes a blade assembly and a main shaft, and the main shaft is installed in the current guide hood and is sleeved with the blade assembly; the energy conversion system is installed above the platform and connected with the main shaft, and the power output system is installed above the platform and connected with the energy conversion system. By using the tidal current shear-line characteristics, tidal current of a complicated water area is collected and converted into electric energy for supplying electric power to wharfs and ports, and the green and environmental-friendly ocean new energy power generation plays a role in saving nonrenewable resources.
Description
Technical field
Patent of the present invention is related to new energy development and utilizing works technical field, particularly a kind of based on trend shear line spy
The vertical-axis tide energy TRT of property.
Background technology
With economic continuous development, energy demand constantly increases, and non-renewable energy resources are consumed in a large number, so as to produce one
The energy crisis of series, in addition environment constantly deteriorate, develop new, the reproducible energy and become countries in the world and must currently solve
Problem certainly.On the earth, land surface accounts for 30% of global area or so, and ocean area accounts for as many as 70% of global area,
Not only be richly stored with ocean the substantial amounts of non-renewable resources such as natural gas, oil, more store tide energy, marine tidal-current energy,
The marine energy of the environmental protections such as wave energy.Trend hydraulic turbine technology is the most ripe, is most widely used, and most connects in the world at present
Nearly commercialization and realize the marine tidal-current energy exploration project of through engineering approaches and the hydraulic turbine is all adopted as transducer mount.The trend hydraulic turbine mainly divides
For two kinds of the trunnion axis hydraulic turbine and horizontal shaft water-turbine.Wherein vertical-axis tide energy TRT is not limited by direction of flow,
Marine tidal-current energy can be captured in any direction, but its capacitation coefficient is relatively low, self-starting is also more difficult.
Content of the invention
In order to overcome the deficiencies in the prior art, it is an object of the invention to provide that a kind of self-starting is quick, efficiency is high is vertical
Axle tidal generating set.The waters of the complexity such as cape, islands and reefs area is placed on, based on trend shear line characteristic, marine tidal-current energy is turned
Electric energy output is turned to, is used for harbour, harbour etc..
For solving above-mentioned technical problem, the invention provides a kind of vertical-axis tide energy based on trend shear line characteristic
TRT, including
Fixed pedestal, described fixed pedestal is made up of base, kuppe, platform, and described platform is located at base
Surface, described kuppe is arranged between base and platform, offers import respectively on the side wall of described kuppe
And outlet,
Energy absorber system, described energy absorber system includes blade assembly and main shaft, and described main shaft is arranged on leads
In stream cover, described blade assembly is sleeved on main shaft, and described inlet and outlet faces blade assembly,
Energy conversion system, described energy conversion system installed in the top of platform, described energy conversion system with
Main shaft is connected,
Electric power output system, described electric power output system installed in the top of platform, described electric power output system with
Energy conversion system is connected,
Aid system, described aid system includes controller, speed probe, direct-flow storage battery and seal closure, described
Described seal closure be fixedly mounted on the top of platform, described controller and direct-flow storage battery in seal closure, institute
The speed probe that states on main shaft and is electrically connected with the controller, and described controller and direct-flow storage battery are changed with energy
System is electrically connected.
Further：Described energy conversion system includes lead spindle, clutch, hydraulic pump, check valve, fuel tank, accumulation of energy
Device, electromagnetic relief valve, pressure switch, solenoid directional control valve, hydraulic motor and fluid pressure line, described main shaft passes through lead spindle
It is connected with hydraulic pump with clutch, described fluid pressure line is made up of oil inlet pipe, the first flowline and the second flowline, institute
The hydraulic pump that states is connected with fuel tank by oil inlet pipe, the first flowline and the second flowline respectively, described check valve, accumulation of energy
Device, solenoid directional control valve and hydraulic motor are sequentially arranged on the first flowline, and described electromagnetic relief valve is fuel-displaced installed in second
Guan Shang, described pressure switch is arranged between accumulator and the first flowline, described controller respectively with pressure relay
Device, electromagnetic relief valve, solenoid directional control valve and clutch electrical connection, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery is pressure switch, electricity, described direct-flow storage battery
Magnetic overflow valve and solenoid directional control valve are powered.
Further：Described electric power output system includes time shaft coupling and electromotor, and described hydraulic motor is by secondary
Shaft coupling is connected with electromotor, drives generator operation.
Further：Described blade assembly is macromolecular material and makes, and the blade assembly includes blade and blade
The blade set is directly sleeved on formation interference fit on the main shaft by principle of expanding with heat and contracting with cold by set, and the blade puts all
Even distribution blade, the space curved surface structure that the blade is made for macromolecular material.
Further：The blade assembly can be integrally formed, it is also possible to be formed by being welded to connect.
Further：Described platform is cylinder plate, has cylinder boss, inside the cylinder boss below the platform
Hollow, the cylinder boss is used for fixing the kuppe, and the center of the platform offers cylindrical hole, and the cylindrical hole is used
In installation main shaft.
Further：Ring groove is offered on described base, the ring groove is used for fixing the kuppe, institute
Kuppe is stated for cylindrical structure, the kuppe respectively along come flow and go out to flow direction positive and negative 15 degree in the range of have 2～3
Guiding gutter, on the outside of the guiding gutter, wide, inner side is narrow, forms traction therapy that spout-like.
Further：Described kuppe can be split type steel construction with base and pass through to be welded to connect, and can be one
Body formula steel construction simultaneously passes through casting, can also be integrated steel tendon concrete structure and by pouring molding.
Further：Described solenoid directional control valve is two-bit triplet solenoid directional control valve open in usual.
Trend shear line characteristic is utilized using the present invention after said structure, is gathered the marine tidal-current energy of complex water areas and which is changed
Become electric energy to power for harbour, harbour, saving non-renewable resources are served by using the ocean generation of electricity by new energy of environmental protection
Effect；And the design also has simple structure, easily fabricated and practicality and high efficiency.
Description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the structural representation of the present invention.
Fig. 2 is profile of the Fig. 1 along A-A.
Fig. 3 is the hydraulic schematic diagram of energy conversion system.
Specific embodiment
As depicted in figs. 1 and 2 the invention provides a kind of vertical-axis tide based on trend shear line characteristic can generate electricity
Device, including fixed pedestal, energy absorber system, energy conversion system, electric power output system and aid system, described fixation
Pedestal is made up of base 1.1, kuppe 1.2, platform 1.3, and described platform 1.3 is located at the surface of base 1.1, described
Kuppe 1.2 be arranged between base 1.1 and platform 1.3, offer import respectively on the side wall of described kuppe 1.2
1.4 include blade assembly 2.2 and main shaft 2.1 with outlet 1.5, described energy absorber system, and described main shaft 2.1 is arranged on leads
In stream cover 1.2, described blade assembly 2.2 is sleeved on main shaft 2.1, and described import 1.4 and outlet 1.5 face blade group
Part 2.2, described energy conversion system is installed in the top of platform 1.3, and described energy conversion system is connected with main shaft 2.1,
Described electric power output system is connected with energy conversion system installed in the top of platform 1.3, described electric power output system, institute
The aid system that states includes controller, speed probe 5.2, direct-flow storage battery and seal closure 5.1, described described seal closure
5.1 tops for being fixedly mounted on platform 1.3, described controller and direct-flow storage battery are in seal closure 5.1, and described turns
Fast sensor 5.2 on main shaft 2.1 and is electrically connected with the controller, and described controller and direct-flow storage battery are changed with energy
System is electrically connected.Flood tide and ebb time is avoided, vertical-axis tide energy TRT is arranged on the trend shear such as cape, islands and reefs
Line water bottom, it is ensured that 1.2 intra vane component 2.2 of kuppe is subject to the torsional moment of shear line both sides current.When flood tide or
At ebb tide, trend shear line occurs, and blade assembly 2.2 is rotated in the presence of current torsional moment, drives main shaft 2.1 to move,
Start energy conversion system by making main shaft 2.1, using energy conversion system, marine tidal-current energy is converted into mechanical energy, then passes through electric power
Output system converts mechanical energy into electric energy and is generated electricity.The present invention utilizes trend shear line characteristic, gathers the tide of complex water areas
Stream and can convert it into electric energy and power for harbour, harbour, serve section by using the ocean generation of electricity by new energy of environmental protection
The effect of about non-renewable resources.Seal closure 5.1 in the design is by energy conversion system, electric power output system and aid system
Isolate with sea water, it is ensured that whole system by seawater corrosion and normal work, and in order to reduce hydraulic system leakage pollution sea
The probability of foreign environment, seal closure, energy conversion system, electric power output system and aid system are made module.With therein
The electricity of direct-flow storage battery is control signal, once accumulator electric-quantity is depleted it is necessary to change whole module.
Energy conversion system as shown in Figure 3 include lead spindle 3.1, clutch 3.2, hydraulic pump 3.3, check valve 3.4,
Fuel tank 3.11, accumulator 3.6, electromagnetic relief valve 3.7, pressure switch 3.5, solenoid directional control valve 3.8, hydraulic motor 3.9 and liquid
Pressure pipe road, described main shaft 2.1 is connected with hydraulic pump 3.3 with clutch 3.2 by lead spindle 3.1, described fluid pressure line
It is made up of oil inlet pipe 3.101, the first flowline 3.102 and the second flowline 3.103, described hydraulic pump 3.3 leads to respectively
Cross oil inlet pipe 3.101, the first flowline 3.102 to be connected with fuel tank 3.11 with the second flowline 3.103, described check valve 3.4,
Accumulator 3.6, solenoid directional control valve 3.8 and hydraulic motor 3.9 are sequentially arranged on the first flowline 3.102, and described electromagnetism overflows
Stream valve 3.7 is on the second flowline 3.103, and described pressure switch 3.5 is installed in accumulator 3.6 and the first flowline
Between 3.102, described controller respectively with pressure switch 3.5, electromagnetic relief valve 3.7, solenoid directional control valve 3.8 and clutch
3.2 electrical connections, the direct-flow storage battery is pressure switch 3.5, electromagnetic relief valve 3.7 and solenoid directional control valve 3.8 by electric wire
Power supply.Main shaft 201 drives hydraulic pump 3.3 to work by main spindle coupling 3.1, clutch 3.2, and hydraulic pump 3.3 is by rotating machinery
Can be converted in hydraulic energy input energy converting system, hydraulic pump 3.3 is by fluid from fuel tank 3.11 under 2.3 turning effort of main shaft
Middle suction, the fluid with certain oil pressure is pumped in the first flowline 3.102, and pressure oil flows through check valve 3.4, accumulation of energy successively
Device 3.6, electromagnetic switch 3.8 and hydraulic motor 3.9 are flowed back in the fuel tank again, and as flow action is unstable, main shaft 2.1 rotates
Speed be inconstant, the discharge capacity of hydraulic pump 3.3 be also unstable, accumulator 3.6 can absorb 2.1 rotating speed of main shaft high when produce
Raw excess energy, and when 2.1 rotating speed of main shaft is low, excess energy is entered in the ability converting system 3, play accumulation of energy guarantor
The effect of pressure.Once oil pressure is higher than the setting value in pressure switch 3.5 in energy conversion system 3, pressure switch 3.5 sends
The signal of telecommunication, drives 3.7 action of electromagnetic relief valve, and unnecessary pressure oil is directly flowed back in fuel tank 3.11 through overflow valve 3.7, and rotating speed is passed
Sensor 5.2 is placed on main shaft 2.1, the rotating speed of measurement is transferred in controller 5.1 as electronic signals, controller 5.1
According to internal preset program, waters is judged with the presence or absence of storm phenomenon, once find that the speed of mainshaft is too fast, controller 5.1
Go out signal instruction control clutch 3.2 to open, so that main shaft 2.1 is disconnected with hydraulic pump 3.3, meanwhile, controller 5.1 sends electricity
Signal drives overflow valve 3.7 to open, by whole for fluid in energy conversion system 3 oil sump tanks.
Electric power output system as shown in Figure 3 includes time shaft coupling 4.1 and electromotor 4.2, and described hydraulic motor 3.9 leads to
Cross secondary shaft coupling 4.1 to be connected with electromotor 4.2, drive electromotor 4.2 to work.
Blade assembly 2.2 in the design is macromolecular material and makes, and the blade assembly 2.2 includes blade and blade
The blade set is directly sleeved on formation interference fit on the main shaft by principle of expanding with heat and contracting with cold by set, and the blade puts all
Even distribution blade, the space curved surface structure that the blade is made for macromolecular material, the blade assembly 2.2 can integrally be become
Type, it is also possible to be formed by being welded to connect；Described platform 1.3 is cylinder plate, has cylinder boss below the platform, described
Cylinder boss inner hollow, the cylinder boss is used for fixing the kuppe 1.2, and the center of the platform 1.3 offers
Cylindrical hole, the cylindrical hole is used for installing main shaft 2.1；Ring groove is offered on described base 1.1, the ring groove is used
In the fixation kuppe 1.2, the kuppe 1.2 is cylindrical structure, the kuppe respectively along flowing and go out to flow direction
2～3 guiding gutters being had in the range of positive and negative 15 degree, on the outside of the guiding gutter, wide, inner side is narrow, forms traction therapy that spout-like；Institute
The kuppe 1.2 that states and base 1.1 can be split type steel constructions by being welded to connect, and can be integrated steel structures and lead to
Casting is crossed, can also be integrated steel tendon concrete structure and by pouring molding；Described solenoid directional control valve 3.8 is normal
Open type two-bit triplet solenoid directional control valve.The design has the advantages that simple structure, easily fabricated and practicality and high efficiency.
Claims (9)
1. a kind of vertical-axis tide energy TRT based on trend shear line characteristic, it is characterised in that：Including
Fixed pedestal, described fixed pedestal is made up of base (1.1), kuppe (1.2), platform (1.3), and described is flat
Platform (1.3) is located at the surface of base (1.1), and described kuppe (1.2) is arranged between base (1.1) and platform (1.3),
Import (1.4) and outlet (1.5) are offered on the side wall of described kuppe (1.2) respectively,
Energy absorber system, described energy absorber system include blade assembly (2.2 and main shaft (2.1, described main shaft (2.1)
In the kuppe (1.2), described blade assembly (2.2) is sleeved on main shaft (2.1), described import (1.4) and is gone out
Mouth (1.5) faces blade assembly (2.2),
Energy conversion system, described energy conversion system installed in the top of platform (1.3), described energy conversion system with
Main shaft (2.1) is connected,
Electric power output system, described electric power output system installed in the top of platform (1.3), described electric power output system with
Energy conversion system is connected,
Aid system, described aid system includes controller, speed probe (5.2), direct-flow storage battery and seal closure
(5.1), described described seal closure (5.1) is fixedly mounted on the top of platform (1.3), described controller and direct current electric power storage
Pond is in seal closure (5.1), and described speed probe (5.2) is upper installed in main shaft (2.1) and is electrically connected with the controller,
Described controller and direct-flow storage battery are electrically connected with energy conversion system.
2. the vertical-axis tide energy TRT based on trend shear line characteristic according to claim 1, it is characterised in that：
Described energy conversion system includes lead spindle (3.1), clutch (3.2), hydraulic pump (3.3), check valve (3.4), fuel tank
(3.11), accumulator (3.6), electromagnetic relief valve (3.7), pressure switch (3.5), solenoid directional control valve (3.8), hydraulic motor
(3.9) and fluid pressure line, described main shaft (2.1) is by lead spindle (3.1) and clutch (3.2) and hydraulic pump (3.3) phase
Even, described fluid pressure line be by oil inlet pipe (3.101), the first flowline (3.102) and the second flowline (3.103) institute group
Become, described hydraulic pump (3.3) is respectively by oil inlet pipe (3.101), the first flowline (3.102) and the second flowline
(3.103) it is connected with fuel tank (3.11), described check valve (3.4), accumulator (3.6), solenoid directional control valve (3.8) and hydraulic pressure horse
Reach (3.9) to be sequentially arranged on the first flowline (3.102), described electromagnetic relief valve (3.7) is arranged on the second flowline
(3.103), on, described pressure switch (3.5) is arranged between accumulator (3.6) and the first flowline (3.102), described
Controller respectively with pressure switch (3.5), electromagnetic relief valve (3.7), solenoid directional control valve (3.8) and clutch (3.2) electricity
Connection, the direct-flow storage battery is pressure switch (3.5), electromagnetic relief valve (3.7) and solenoid directional control valve (3.8) by electric wire
Power supply.
3. the vertical-axis tide energy TRT based on trend shear line characteristic according to claim 1, it is characterised in that：
Described electric power output system includes time shaft coupling (4.1) and electromotor (4.2), and described hydraulic motor (3.9) is by time connection
Axial organ (4.1) is connected with electromotor (4.2), drives electromotor (4.2) work.
4. the vertical-axis tide energy TRT based on trend shear line characteristic according to claim 1, it is characterised in that：
Described blade assembly (2.2) is macromolecular material and makes, and described blade assembly (2.2) include blade and blade set, pass through
The blade set is directly sleeved on formation interference fit on the main shaft by principle of expanding with heat and contracting with cold, and the blade puts and is uniformly distributed leaf
Piece, the space curved surface structure that the blade is made for macromolecular material.
5. the vertical-axis tide energy TRT based on trend shear line characteristic according to any one of claim 1 or 4,
It is characterized in that：Blade assembly (2.2) can be integrally formed, it is also possible to by being welded to connect molding.
6. the vertical-axis tide energy TRT based on trend shear line characteristic according to claim 1, it is characterised in that：
Described platform (1.3) is cylinder plate, has cylinder boss below the platform, the cylinder boss inner hollow, the circle
Post boss is used for fixing the kuppe (1.2), and the center of platform (1.3) offers cylindrical hole, and the cylindrical hole is used
In installation main shaft (2.1).
7. the vertical-axis tide energy TRT based on trend shear line characteristic according to claim 1, it is characterised in that：
Ring groove is offered on described base (1.1), the ring groove is used for fixing the kuppe (1.2), the water conservancy diversion
Cover (1.2) be cylindrical structure, the kuppe respectively along come flow and go out to flow direction positive and negative 15 degree in the range of have 2～3
Guiding gutter, on the outside of the guiding gutter, wide, inner side is narrow, forms traction therapy that spout-like.
8. the vertical-axis tide energy TRT based on trend shear line characteristic according to any one of claim 1 or 7,
It is characterized in that：Described kuppe (1.2) can be split type steel construction with base (1.1) and pass through to be welded to connect, permissible
It is integrated steel structure by casting, can also be integrated steel tendon concrete structure and by pouring molding.
9. the vertical-axis tide energy TRT based on trend shear line characteristic according to any one of claim 1 or 7,
It is characterized in that：Described solenoid directional control valve (3.8) is two-bit triplet solenoid directional control valve open in usual.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221317.3A CN106438186A (en) | 2016-12-26 | 2016-12-26 | Vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611221317.3A CN106438186A (en) | 2016-12-26 | 2016-12-26 | Vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106438186A true CN106438186A (en) | 2017-02-22 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201611221317.3A Pending CN106438186A (en) | 2016-12-26 | 2016-12-26 | Vertical shaft tidal current energy power generation device based on tidal current shear-line characteristics |
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| CN (1) | CN106438186A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180103A (en) * | 2018-01-17 | 2018-06-19 | 李玲 | A kind of adjustable vertical-axis tide energy hydraulic turbine |
| CN109185239A (en) * | 2018-09-10 | 2019-01-11 | 深圳市中粤海洋能源科技有限公司 | A kind of tidal power generation pressure charging system |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047075A (en) * | 2013-01-08 | 2013-04-17 | 浙江大学 | Ocean current energy power generation device and control method thereof |
| CN103206334A (en) * | 2013-04-03 | 2013-07-17 | 浙江大学 | Low-speed direct-drive hydraulic ocean current power generator and control method thereof |
| CN103485972A (en) * | 2013-10-09 | 2014-01-01 | 东南大学 | Tidal current wave power generation device |
| WO2014109450A1 (en) * | 2013-01-14 | 2014-07-17 | Lee Gang Hyeon | Tidal power generation apparatus |
| CN204827782U (en) * | 2015-06-29 | 2015-12-02 | 浙江舟山联合动能新能源开发有限公司 | Trend can power generation facility |
| CN105781865A (en) * | 2016-05-18 | 2016-07-20 | 雒龙泉 | Combined type ocean power generation device |
| CN106219677A (en) * | 2016-07-29 | 2016-12-14 | 天津大学 | A kind of integrated device utilizing marine tidal-current energy generating and desalinization |
| CN206319990U (en) * | 2016-12-26 | 2017-07-11 | 江苏海事职业技术学院 | Vertical-axis tide energy TRT based on trend shear line characteristic |
-
2016
- 2016-12-26 CN CN201611221317.3A patent/CN106438186A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103047075A (en) * | 2013-01-08 | 2013-04-17 | 浙江大学 | Ocean current energy power generation device and control method thereof |
| WO2014109450A1 (en) * | 2013-01-14 | 2014-07-17 | Lee Gang Hyeon | Tidal power generation apparatus |
| CN103206334A (en) * | 2013-04-03 | 2013-07-17 | 浙江大学 | Low-speed direct-drive hydraulic ocean current power generator and control method thereof |
| CN103485972A (en) * | 2013-10-09 | 2014-01-01 | 东南大学 | Tidal current wave power generation device |
| CN204827782U (en) * | 2015-06-29 | 2015-12-02 | 浙江舟山联合动能新能源开发有限公司 | Trend can power generation facility |
| CN105781865A (en) * | 2016-05-18 | 2016-07-20 | 雒龙泉 | Combined type ocean power generation device |
| CN106219677A (en) * | 2016-07-29 | 2016-12-14 | 天津大学 | A kind of integrated device utilizing marine tidal-current energy generating and desalinization |
| CN206319990U (en) * | 2016-12-26 | 2017-07-11 | 江苏海事职业技术学院 | Vertical-axis tide energy TRT based on trend shear line characteristic |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108180103A (en) * | 2018-01-17 | 2018-06-19 | 李玲 | A kind of adjustable vertical-axis tide energy hydraulic turbine |
| CN109185239A (en) * | 2018-09-10 | 2019-01-11 | 深圳市中粤海洋能源科技有限公司 | A kind of tidal power generation pressure charging system |
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Application publication date: 20170222 |