CN107327364A - A kind of TRT of utilization wave vertical fluctuation energy - Google Patents
A kind of TRT of utilization wave vertical fluctuation energy Download PDFInfo
- Publication number
- CN107327364A CN107327364A CN201710746024.5A CN201710746024A CN107327364A CN 107327364 A CN107327364 A CN 107327364A CN 201710746024 A CN201710746024 A CN 201710746024A CN 107327364 A CN107327364 A CN 107327364A
- Authority
- CN
- China
- Prior art keywords
- energy
- trt
- hydraulic
- wave vertical
- vertical fluctuation
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F03—MACHINES OR ENGINES FOR LIQUIDS; WIND, SPRING, OR WEIGHT MOTORS; PRODUCING MECHANICAL POWER OR A REACTIVE PROPULSIVE THRUST, NOT OTHERWISE PROVIDED FOR
- F03B—MACHINES OR ENGINES FOR LIQUIDS
- F03B13/00—Adaptations of machines or engines for special use; Combinations of machines or engines with driving or driven apparatus; Power stations or aggregates
- 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
- F03B13/22—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 flow of water resulting from wave movements to drive a motor or turbine
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
- F05B—INDEXING SCHEME RELATING TO WIND, SPRING, WEIGHT, INERTIA OR LIKE MOTORS, TO MACHINES OR ENGINES FOR LIQUIDS COVERED BY SUBCLASSES F03B, F03D AND F03G
- F05B2220/00—Application
- F05B2220/70—Application in combination with
- F05B2220/706—Application in combination with an electrical generator
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/30—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 present invention relates to a kind of TRT of utilization wave vertical fluctuation energy, belong to new energy field.The core component of the TRT of the present invention is that the seawater fluctuation being erected on mobile-surface platform can drive generating equipment；Floating platform is stable across the sea by mooring gear, the movable steel plate of generating equipment is moved upwards in the presence of wave vertical direction kinetic energy, promote oil cylinder that hydraulic oil is injected into hydraulic energy storage device, steel plate resets under gravity, the stable energy driving hydraulic motor of hydraulic energy storage device output, hydraulic motor-driving generator completes to generate electricity.It is an object of the invention to by standardization, modularized design, the new energy equipment of environmental protection be manufactured using standard device and common material, it is possible to decrease cost of electricity-generating, and electricity generation system investment cost.
Description
Technical field
The present invention relates to a kind of TRT of utilization wave vertical fluctuation energy, belong to new energy field.
Background technology
With World Economics high speed development, the demand sharp increase of the energy.Find alternative, renewable, cleaning new
The type energy has become the common recognition of global every country.And contain the huge energy, wherein, wave energy is energy grade highest
Ocean energy, be the hundreds of of existing energy production world amount it is estimated that the theoretical value of whole world wave energy is about 70,000,000,000 kilowatts of magnitudes
Times.Current wave-activated power generation has wave contouring raft formula, oscillaton water column type, shrinks the various ways such as water channel type, but because cost of electricity-generating is higher,
Popularization and application are restricted.
Therefore how to reduce cost of electricity-generating, how to reduce power generation with sea water system investments cost, being a key problem.The present invention
Aiming at this problem so that investment cost is greatly lowered, it is greatly lowered for the purpose of the cost of seawave power generation and carries out.
The content of the invention
It is an object of the invention to provide a kind of TRT of utilization wave vertical fluctuation energy, its core component includes can
Float on the platform on sea, mooring gear, movable steel plate, hydraulic energy storage device, hydraulic motor, generator, fuel reserve tank, stabilising arrangement.
The fluctuation that being erected at can float on surface platform can drive generating equipment, stable across the sea by mooring gear,
In the impulsive force of wave above-below direction, the present invention mainly uses the fluctuation of wave vertically upward to promote the movable steel on platform
Plate is moved, and oil cylinder injects hydraulic oil in hydraulic energy storage device under steel plate promotion, the stable energy driving of hydraulic energy storage device output
Hydraulic motor, hydraulic motor-driving generator generates electricity, so that complete can be to electric transformation of energy from seawater fluctuation；Hydraulic motor oil return
Inject fuel reserve tank supplement oil cylinder oil mass.
Technical solution of the present invention optimization, which is that movable steel plate is fluctuated vertically upward in wave, can act on unidirectional motion, by sea
Kinetic energy is converted into high-pressure and hydraulic energy.
Technical solution of the present invention optimization is that movable steel plate completes to reset by self gravitation.
Technical solution of the present invention optimization is that stabilising arrangement is the internal some casings for being full of seawater, with that can float on sea
Platform is fastenedly connected.
Technical solution of the present invention optimization is to realize platform buoyancy adjustable function and and by stabilising arrangement dynamic
Anti- billow topples design.
Beneficial effect of the present invention be use standard cell block component, reduce using power generation with sea water system investments into
This, the auxiliary facility small investment that the present invention is implemented easily is realized.
Brief description of the drawings
Fig. 1 is schematic structural view of the invention.
In figure：1 can float on the platform on sea；2 mooring gears；3 movable steel plates；4 hydraulic energy storage devices；5 hydraulic motors；6 hairs
Motor；7 fuel reserve tanks；8 stabilising arrangements.
Embodiment
Experimental provision of the present invention uses 3kw generators and supporting fluctuation energy converting system.With reference to embodiment,
The present invention is expanded on further.
The platform on sea can be floated on（1）Set up and formed by two two ends sealed hollow tubes and intermediate connector, floating platform
Both sides are provided with buoyancy adjusting means, and platform passes through mooring gear（2）Stabilization is on the water surface, stabilising arrangement（8）Inside is full of
Seawater plays the stabilization of platform.
Movable steel plate（3）It is fixed on by hinge on floating platform.Under wave impact force action square vertically upward, push away
Dynamic activity steel plate（3）Motion, high-pressure and hydraulic energy, compression cylinder output kinetic energy are converted into by sea wave dynamic energy.
Under the driving of compression cylinder output kinetic energy, hydraulic energy storage device（4）Potential energy storage is converted kinetic energy into, then liquid
Press accumulator（4）By the release of potential energy steady and continuous, hydraulic motor is driven（5）, hydraulic motor（5）Directly drive generator（6）
Generated electricity.
The oil return injection fuel reserve tank of hydraulic motor（7）, it is back to oil cylinder supplement oil mass.
Movable steel plate（3）Complete to reset by self gravitation.
Claims (5)
1. a kind of TRT of utilization wave vertical fluctuation energy, it is characterised in that the platform including sea can be floated on（1）, it is
Moor device（2）, movable steel plate（3）, hydraulic energy storage device（4）, hydraulic motor（5）, generator（6）, fuel reserve tank（7）, stabilising arrangement
（8）.
2. a kind of TRT of utilization wave vertical fluctuation energy according to claim 1, it is characterised in that movable steel plate
Moved upwards in the case where wave fluctuates can act on vertically upward, wave vertical fluctuation can be converted into high-pressure and hydraulic energy.
3. a kind of TRT of utilization wave vertical fluctuation energy according to claim 1, it is characterised in that movable steel plate
Complete to reset by self gravitation.
4. a kind of TRT of utilization wave vertical fluctuation energy according to claim 1, it is characterised in that stabilising arrangement
It is the internal some casings for being full of seawater, is fastenedly connected with the platform that can float on sea.
5. the TRT of a kind of utilization wave vertical fluctuation energy according to claim 1, it is characterised in that sea can be floated on
Buoyancy adjustable function that the platform in face has and dynamically anti-billow topples design by stabilising arrangement.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746024.5A CN107327364A (en) | 2017-08-28 | 2017-08-28 | A kind of TRT of utilization wave vertical fluctuation energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710746024.5A CN107327364A (en) | 2017-08-28 | 2017-08-28 | A kind of TRT of utilization wave vertical fluctuation energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107327364A true CN107327364A (en) | 2017-11-07 |
Family
ID=60228207
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710746024.5A Pending CN107327364A (en) | 2017-08-28 | 2017-08-28 | A kind of TRT of utilization wave vertical fluctuation energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107327364A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090804A1 (en) * | 2017-11-08 | 2019-05-16 | 大连理工大学 | Pendulum wave power generation device integrated into floating breakwater |
| CN110541390A (en) * | 2019-09-18 | 2019-12-06 | 哈尔滨工程大学 | Device for reducing hydrodynamic load and motion response of marine structure |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1432732A (en) * | 2002-02-01 | 2003-07-30 | 中国科学院广州能源研究所 | Phase change energy-accumulating stable electricity generating method and plant |
| CN101000031A (en) * | 2006-12-03 | 2007-07-18 | 杨旭 | Equipment for generating by water surface wave |
| CA2771341A1 (en) * | 2009-08-19 | 2011-02-24 | Alexander Werjefelt | Wave action electric generating system |
| CN102022248A (en) * | 2010-09-25 | 2011-04-20 | 杨超 | A floating type wave power generation system |
| CN102162423A (en) * | 2011-04-21 | 2011-08-24 | 王启庚 | Sea wave generator device |
-
2017
- 2017-08-28 CN CN201710746024.5A patent/CN107327364A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1432732A (en) * | 2002-02-01 | 2003-07-30 | 中国科学院广州能源研究所 | Phase change energy-accumulating stable electricity generating method and plant |
| CN101000031A (en) * | 2006-12-03 | 2007-07-18 | 杨旭 | Equipment for generating by water surface wave |
| CA2771341A1 (en) * | 2009-08-19 | 2011-02-24 | Alexander Werjefelt | Wave action electric generating system |
| CN102022248A (en) * | 2010-09-25 | 2011-04-20 | 杨超 | A floating type wave power generation system |
| CN102162423A (en) * | 2011-04-21 | 2011-08-24 | 王启庚 | Sea wave generator device |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2019090804A1 (en) * | 2017-11-08 | 2019-05-16 | 大连理工大学 | Pendulum wave power generation device integrated into floating breakwater |
| CN110541390A (en) * | 2019-09-18 | 2019-12-06 | 哈尔滨工程大学 | Device for reducing hydrodynamic load and motion response of marine structure |
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Legal Events
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20171107 |