CN109555637A - A kind of tidal power generating device - Google Patents
A kind of tidal power generating device Download PDFInfo
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- CN109555637A CN109555637A CN201811602057.3A CN201811602057A CN109555637A CN 109555637 A CN109555637 A CN 109555637A CN 201811602057 A CN201811602057 A CN 201811602057A CN 109555637 A CN109555637 A CN 109555637A
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 191
- 238000010276 construction Methods 0.000 claims abstract description 17
- 230000009347 mechanical transmission Effects 0.000 claims abstract description 8
- 238000007667 floating Methods 0.000 claims description 5
- 229910000831 Steel Inorganic materials 0.000 claims description 3
- 230000005484 gravity Effects 0.000 claims description 3
- 239000010959 steel Substances 0.000 claims description 3
- 230000000630 rising effect Effects 0.000 claims 3
- 239000000203 mixture Substances 0.000 claims 1
- 238000010248 power generation Methods 0.000 abstract description 12
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000013535 sea water Substances 0.000 description 4
- 230000005611 electricity Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000005381 potential energy Methods 0.000 description 2
- 206010054949 Metaplasia Diseases 0.000 description 1
- 238000009825 accumulation Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000015689 metaplastic ossification Effects 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
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
- F03B13/26—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
-
- 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)
- Life Sciences & Earth Sciences (AREA)
- General Life Sciences & Earth Sciences (AREA)
- Oceanography (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
This application provides a kind of tidal power generating devices, including water storage container, snorkel, inlet valve, the hydraulic turbine, generator and drain valve;The water storage container, the hydraulic turbine and generator are fixed on seabeach or anti-wave embankment;The top of the water storage container is lower than the water surface of high-order tidewater, and the bottom end of the water storage container is higher than the water surface after ebb;The inner chamber body of the water storage container is communicated with the atmosphere by snorkel;The water inlet of the hydraulic turbine is equipped with inlet valve, and water outlet is connected to the inner chamber body of water storage container by water inlet pipe;The output shaft of the hydraulic turbine is connect by mechanical transmission component with generator;Drain valve is mounted on the bottom end or side of the water storage container position on the lower and on the drainpipe that is connected to inner chamber body.The application can save the investment of the auxiliary facilities such as reservoir construction and subsequent maintenance administration fee, the cost and system cost using tidal power generation is greatly reduced by above-mentioned means.
Description
Technical field
This application involves marine power generation technical fields, particularly, are related to a kind of tidal power generating device.
Background technique
Tide energy savings amount is very big, and inexhaustible, nexhaustible, does not need to exploit and transport, and is a kind of clean without dirt
The renewable energy of dye.There are about 2,700,000,000 kilowatts for the tide energy stored in global major ocean, but the tide energy for utilizing at present
Only 54,000,000 kilowatts or so.The problem of developing and using tidal power generation, can not only making up energy deficiency, can also become people
A kind of important standby energy, ensures the reliability of energy supply.
Existing tidal power generation technology generally comprises: seawater is being stored at high tides in high-order reservoir first, it will
Tide energy is just stored in the form of potential energy.Seawater at ebb tide, the water level in reservoir is higher than sea level fluctuations, at this time by water
Seawater in library is released, and since its water level height is different, the seawater in reservoir just has certain energy in outflow, can band
Dynamic hydraulic turbine rotation, the motive power as generator supply energy, so that it may so that generating set generates electricity.
However, above-mentioned tidal power station generally requires construction at seashore bay, difficulty of construction is big, and construction cost is higher, one
Secondary property investment is big.
Summary of the invention
The tidal power generating device that one kind provided by the present application can be installed and used on seabeach or anti-wave embankment can solve existing
There is tidal power generation technology to need to build elevated reservoir at seashore bay, difficulty of construction is big, and construction cost is higher, one-time investment
Big problem.
A kind of tidal power generating device provided by the present application, including water storage container, snorkel, inlet valve, first hydraulic turbine,
One generator and drain valve;Wherein: the water storage container, first hydraulic turbine and the first generator are fixed on seabeach or anti-wave embankment
On;The top of the water storage container is lower than the water surface of high-order tidewater, and the bottom end of the water storage container is higher than the water surface after ebb;Institute
The inner chamber body for stating water storage container is communicated with the atmosphere by snorkel;The water inlet of first hydraulic turbine is equipped with inlet valve, institute
The water outlet for stating first hydraulic turbine is connected to the inner chamber body of water storage container by water inlet pipe;The output shaft of first hydraulic turbine is logical
Mechanical transmission component is crossed to connect with the first generator;The bottom end or side that drain valve is mounted on the water storage container are on the lower
On position and the drainpipe being connected to inner chamber body.
Preferably, the water storage container is the standard modular equipment that concrete structure or steel construction are built up.
Preferably, the water storage container is the container group being made of multiple standard modular containers, multiple standard modulars
It is connected between the inner chamber body of container by pipeline.
Preferably, the snorkel is the hose that top has floating body.
Preferably, the water inlet valve and a drain valve are check valve.
Preferably, described device further includes valve positioner, the valve positioner by conducting wire respectively with inlet valve and
Drain valve connection;When the water surface of flood tide position reaches the first predetermined water level, inlet valve Open valve is controlled;When in water storage container
When cavity fills water, control inlet valve closes valve;When the water surface of flood tide position reaches the second predetermined water level, control drain valve is closed
Valve closing door;When the water surface after ebb reaches third predetermined water level, drain valve Open valve is controlled.
Preferably, the inlet valve is Inductance valve, the Open valve when the water surface of flood tide position reaches four predetermined water levels;When
The inner chamber body of water storage container closes valve when filling water.
Preferably, the drain valve is Inductance valve, closes valve when the water surface of flood tide position reaches five predetermined water levels;When
The Open valve when water surface after ebb reaches six predetermined water levels.
Preferably, the gravity module for preventing water storage container from floating is provided at the top of the water storage container.
Preferably, described device further includes second hydraulic turbine and the second generator;Second hydraulic turbine and the second power generation
Machine is fixed on seabeach or anti-wave embankment;Second hydraulic turbine is arranged on the drainpipe between drain valve and water storage container;
Wherein, the water inlet of second hydraulic turbine is connected to by the drainpipe of water storage container with the inner chamber body of water storage container, the row
Water valve is installed on the water outlet of second hydraulic turbine;Second generator passes through the output of mechanical transmission component and second hydraulic turbine
Axis connection.
Compared with prior art, the application has the following advantages:
The application tidal power generating device embodiment includes water storage container, the hydraulic turbine and the power generation installed on seabeach or anti-wave embankment
Machine, wherein the outlet pipe of the hydraulic turbine is connected to water storage container, and water storage container is equipped with snorkel and drainpipe, the hydraulic turbine and generator
It is connected.When the water surface reaches certain flood tide position, the inlet valve of the hydraulic turbine is opened, water pours into hydroturbine water intake pipe, in head
It acts on the lower driving hydraulic turbine and exports rotating mechanical energy, drive electrical power generators;When water storage container is full of water, the hydraulic turbine stops work
Make;When water outlet of the ebb tide water level lower than water storage container or arrival lowest water level, water storage container drain valve, water storage container are opened
In water with ebb tide water be discharged.Next time restarts power generation process at high tides, power generator cycle operation repeatedly.The application
By above-mentioned means, the investment of the auxiliary facilities such as reservoir construction and subsequent maintenance administration fee can be saved, is greatly reduced and utilizes tide
The cost and system cost of power generation.
In addition, the application can also use standard device and versatile material (such as can be with by standardization, modularized design
Armored concrete industry metaplasia produces), facilitate and constructs and further decrease system cost.
Detailed description of the invention
The drawings are only for the purpose of illustrating a preferred embodiment, and is not considered as the limitation to the application.And whole
In a attached drawing, the same reference numbers will be used to refer to the same parts.In the accompanying drawings:
Fig. 1 is a kind of structural schematic diagram of tidal power generating device embodiment one of the application;
Fig. 2 is a kind of structural schematic diagram of tidal power generating device embodiment two of the application;
Wherein, 1- water storage container, first hydraulic turbine of 2-, second hydraulic turbine of 21-, the first generator of 3-, the second generator of 31-, 4-
Inlet valve, 5- drain valve.
Specific embodiment
In order to make the above objects, features, and advantages of the present application more apparent, with reference to the accompanying drawing and it is specific real
Applying mode, the present application will be further described in detail.
In the description of the present application, it is to be understood that term " on ", "lower", "left", "right", " centre ", "top",
The orientation or positional relationship of the instructions such as "bottom", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, merely to just
In description the application and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation, with
Specific orientation construction and operation, therefore should not be understood as the limitation to the application.The meaning of " plurality " is two or two for term
More than a, unless otherwise specifically defined.
Unless otherwise clearly defined and limited, the terms such as term " installation ", " connected ", " connection ", " fixation " should be done extensively
Reason and good sense solution may be a detachable connection for example, it may be being fixedly connected, or be integrally connected;It can be mechanical connection,
It can be electrical connection;It can be directly connected, can also can also be inside two elements indirectly connected through an intermediary
Connection.For the ordinary skill in the art, the tool of above-mentioned term in this application can be understood as the case may be
Body meaning.
In this application unless specifically defined or limited otherwise, fisrt feature second feature "upper" or "lower"
It may include that the first and second features directly contact, also may include that the first and second features are not direct contacts but pass through it
Between other characterisation contact.Moreover, fisrt feature includes the first spy above the second feature " above ", " above " and " above "
Sign is right above second feature and oblique upper, or is merely representative of first feature horizontal height higher than second feature.Fisrt feature exists
Second feature " under ", " lower section " and " following " include that fisrt feature is directly below and diagonally below the second feature, or is merely representative of
First feature horizontal height is less than second feature.
Referring to Fig.1, a kind of structural schematic diagram of tidal power generating device embodiment one of the application, including water storage container are shown
1, snorkel, inlet valve 4, first hydraulic turbine 2, the first generator 3 and drain valve 5;Wherein:
Water storage container 1, first hydraulic turbine 2 and the first generator 3 are fixedly mounted on (such as water storage container 1 on seabeach or anti-wave embankment
Can be directly as anti-wave embankment use), wherein the top of water storage container 1 is lower than the water surface of high-order tidewater, the bottom of water storage container 1
End is higher than the water surface after ebb.When it is implemented, to prevent water storage container 1 from floating at high tides, it can be in water storage container 1
Top place concrete block, the gravity module such as stone.
The inner chamber body of water storage container 1 is communicated with the atmosphere by snorkel.For convenience of construction, cost of installation and maintenance is reduced,
Snorkel can use hose, and the bottom end of hose is connected to the inner chamber body of water storage container 1, and floating body is installed on the top of hose, make
Hose top is swum on the water surface.
The water inlet of first hydraulic turbine 2 is equipped with inlet valve 4, and the inner chamber body of water outlet and water storage container 1 passes through water inlet pipe
Connection.
The output shaft of first hydraulic turbine 2 is connect by mechanical transmission component with the first generator 3;When it is implemented, mechanical
Transmission parts can according to need the mode that selection belt transmission, axis transmission, gear drive etc. facilitate implementation.
Drain valve 5 is mounted on the bottom end or side of the water storage container 1 position on the lower and is connected to inner chamber body
On drainpipe.
The working principle of the application tidal power generating device embodiment one is: (such as water when the water surface reaches certain flood tide position
Face is higher than inlet valve, is higher than at the top of water storage container or reaches highest water level), the inlet valve 4 of first hydraulic turbine 2 is opened, water pours into
The water inlet pipe of first hydraulic turbine 2 drives first hydraulic turbine to export rotating mechanical energy under the action of head, passes through mechanical drive department
Part drives the power generation of the first generator 3;When the inner chamber body of water storage container 1 is full of water, first hydraulic turbine 2 stops working;Work as ebb tide
When water level is lower than certain water level (water outlet as being lower than water storage container 1, or reach lowest water level), water storage container draining is opened
Valve 5, the water in 1 inner chamber body of water storage container are discharged with ebb tide water.Next time restarts power generation process at high tides, and power generator is such
Iterative cycles work.It can be seen that the setting in application scheme in sea from the structure and its working principle of the embodiment of the present application
Water storage container on beach or anti-wave embankment can replace elevated reservoir and realize accumulation of energy function, to effectively solve existing tidal power generation
Technology needs to build at the seashore bay caused by elevated reservoir difficulty of construction is big, construction cost is higher, one-time investment is big etc.
Problem.
In a further preferred embodiment, to further reduce the cost and difficulty of construction, facilitate the specific implementation of scheme,
It is that water storage container 1 in application scheme can be built up using concrete structure or steel construction, be able to carry out industrialized production
Standard modular equipment.
When it is implemented, above-mentioned water storage container 1 can be multiple using the container group being made of multiple standard modular containers
It can be connected to during on-site construction by pipeline between the inner chamber body of standard modular container.
In addition, for inlet valve 4 and drain valve 5, can be needed according to construction or daily operation needs, select check valve,
Inductance valve passes through valve positioner control valve or other embodiments.Wherein:
For selecting the scheme of check valve, the inlet valve 4 of first hydraulic turbine 2 selects water flow that can only enter the first water by water inlet pipe
The one-way cock of the water inlet of turbine 2;The drain valve 5 of water storage container 1 selects water flow can only be by drainpipe out of water storage container 1
The one-way cock of cavity outflow.
For select valve positioner scheme, the power generator also need to configure by conducting wire respectively with inlet valve 4
The valve positioner connected with drain valve 5, wherein (such as the water surface is higher than water inlet when the water surface of flood tide position reaches the first predetermined water level
Valve is higher than at the top of water storage container or reaches highest water level) when, control 4 Open valve of inlet valve;When the inner chamber body of water storage container 1
When filling water, control inlet valve 4 closes valve;When the water surface of flood tide position reaches the second predetermined water level (such as the water surface is higher than drain valve)
When, control drain valve 5 closes valve;Water surface after ebb reaches third predetermined water level, and (such as water surface is lower than drain valve 5 or reaches
The minimum water surface) when, control 5 Open valve of drain valve.
For select Inductance valve scheme, when flood tide position the water surface reach the 4th predetermined water level (such as the water surface be higher than inlet valve,
Higher than at the top of water storage container or reach highest water level) valve of Shi Kaiqi inlet valve 4, when the inner chamber body of water storage container fills water
Close the valve of inlet valve 4.Draining is closed when the water surface of flood tide position reaches the 5th predetermined water level (such as the water surface is higher than drain valve)
The valve of valve 5;The water surface after ebb is opened when reaching the 6th predetermined water level (such as water surface is lower than drain valve 5 or reaches the minimum water surface)
Open the valve of drain valve 5.
Referring to Fig. 2, a kind of structural schematic diagram of tidal power generating device embodiment two of the application is shown, with above-described embodiment
One difference is that present apparatus embodiment is additionally provided with second hydraulic turbine 21 and the second generator 31.Wherein:
Second hydraulic turbine 21 and the second generator 31 can be fixedly mounted on seabeach or anti-wave embankment.
Second hydraulic turbine 21 is arranged on the drainpipe between drain valve 5 and water storage container 1;Second hydraulic turbine 21 enters water
Mouth is connected to by the drainpipe of water storage container 1 with water storage container inner chamber body, and drain valve 5 is mounted on the water outlet of second hydraulic turbine 21
On.
Second generator 31 passes through the output axis connection of mechanical transmission component and second hydraulic turbine 21.
This preferred embodiment passes through second set of generating set being arranged on water storage container water outlet, when can use ebb tide
The high potential energy for the water being stored in water storage container generates electricity, and further increases the electricity generation efficiency of system.
It should be noted that above-described embodiment is preferred embodiment, on the one hand, related functioning components can use other portions
Necessary to part replacement, another aspect, related unit and module not necessarily the application.Each reality in this specification
It applies example to be described in a progressive manner, each embodiment focuses on the differences from other embodiments, each
Same and similar part may refer to each other between embodiment.
A kind of tidal power generating device provided herein is described in detail above, it is used herein specifically a
The principle and implementation of this application are described for example, the application's that the above embodiments are only used to help understand
Method and its core concept;At the same time, for those skilled in the art, according to the thought of the application, in specific embodiment party
There will be changes in formula and application range, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (10)
1. a kind of tidal power generating device, which is characterized in that including water storage container, snorkel, inlet valve, first hydraulic turbine, first
Generator and drain valve;Wherein:
The water storage container, first hydraulic turbine and the first generator are fixed on seabeach or anti-wave embankment;The water storage container
Top is lower than the water surface of high-order tidewater, and the bottom end of the water storage container is higher than the water surface after ebb;
The inner chamber body of the water storage container is communicated with the atmosphere by snorkel;
The water inlet of first hydraulic turbine is equipped with inlet valve, the water outlet of first hydraulic turbine and the inner cavity of water storage container
Body is connected to by water inlet pipe;
The output shaft of first hydraulic turbine is connect by mechanical transmission component with the first generator;
The drainpipe that drain valve is mounted on the bottom end or side of the water storage container position on the lower and is connected to inner chamber body
On.
2. a kind of tidal power generating device according to claim 1, which is characterized in that the water storage container is concrete structure
Or the standard modular equipment that steel construction is built up.
3. a kind of tidal power generating device according to claim 2, which is characterized in that the water storage container is by multiple standards
The container group of modular receptacle composition passes through pipeline connection between the inner chamber body of multiple standard modular containers.
4. a kind of tidal power generating device according to claim 1, which is characterized in that the snorkel is top with floating
The hose of body.
5. a kind of tidal power generating device according to claim 1, which is characterized in that the water inlet valve and a drain valve are list
To valve.
6. a kind of tidal power generating device according to claim 1, which is characterized in that described device further includes valve control
Device, the valve positioner are connect with water inlet valve and a drain valve respectively by conducting wire;Make a reservation for when the water surface of flood tide position reaches first
When water level, inlet valve Open valve is controlled;When the inner chamber body of water storage container fills water, control inlet valve closes valve;When rising
When the water surface of tidal level reaches the second predetermined water level, control drain valve closes valve;Water surface after ebb reaches the predetermined water of third
When position, drain valve Open valve is controlled.
7. a kind of tidal power generating device according to claim 1, which is characterized in that the inlet valve is Inductance valve, when rising
The Open valve when water surface of tidal level reaches four predetermined water levels;Valve is closed when the inner chamber body of water storage container fills water.
8. a kind of tidal power generating device according to claim 1, which is characterized in that the drain valve is Inductance valve, when rising
The water surface of tidal level closes valve when reaching five predetermined water levels;The opening valve when water surface after ebb reaches six predetermined water levels
Door.
9. a kind of tidal power generating device according to claim 1, being provided at the top of the water storage container prevents water storage from holding
The gravity module that device floats.
10. any a kind of tidal power generating device according to claim 1 ~ 9, which is characterized in that described device further includes the
Two hydraulic turbines and the second generator;
Second hydraulic turbine and the second generator are fixed on seabeach or anti-wave embankment;
Second hydraulic turbine is arranged on the drainpipe between drain valve and water storage container;Wherein, second hydraulic turbine
Water inlet is connected to by the drainpipe of water storage container with the inner chamber body of water storage container, and the drain valve installs going out for second hydraulic turbine
On the mouth of a river;
Second generator passes through the output axis connection of mechanical transmission component and second hydraulic turbine.
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CN201811602057.3A CN109555637A (en) | 2018-12-26 | 2018-12-26 | A kind of tidal power generating device |
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CN201811602057.3A CN109555637A (en) | 2018-12-26 | 2018-12-26 | A kind of tidal power generating device |
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CN201811602057.3A Pending CN109555637A (en) | 2018-12-26 | 2018-12-26 | A kind of tidal power generating device |
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Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110965520A (en) * | 2019-12-17 | 2020-04-07 | 李梦雪 | New forms of energy warning device for ocean engineering |
CN110985984A (en) * | 2020-01-02 | 2020-04-10 | 义乌初晨新能源科技有限公司 | Tidal energy ocean guide lighthouse |
CN111395282A (en) * | 2020-03-30 | 2020-07-10 | 宝山钢铁股份有限公司 | System and method for generating power by clinging to tidal pool additionally built on harbor pool |
CN111411607A (en) * | 2020-03-30 | 2020-07-14 | 宝山钢铁股份有限公司 | System for carrying out one-way scouring and dredging by clinging to tidal pond additionally built in harbor pond and dredging method |
CN114060207A (en) * | 2021-11-19 | 2022-02-18 | 邓寿长 | Marine water storage and tidal water storage dual-purpose power station and working method thereof |
CN114962121A (en) * | 2022-05-13 | 2022-08-30 | 山东电力工程咨询院有限公司 | Coupling power generation device and method for pumped storage power station |
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CN1796770A (en) * | 2004-12-30 | 2006-07-05 | 阮露 | Method and equipment of using tide to generate electricity |
CN101413475A (en) * | 2007-10-18 | 2009-04-22 | 刘景斌 | Tidal electric power generation apparatus |
CN206608270U (en) * | 2017-03-08 | 2017-11-03 | 江滨 | A kind of equipment of small-sized tidal power generation |
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CN1796770A (en) * | 2004-12-30 | 2006-07-05 | 阮露 | Method and equipment of using tide to generate electricity |
CN101413475A (en) * | 2007-10-18 | 2009-04-22 | 刘景斌 | Tidal electric power generation apparatus |
CN206608270U (en) * | 2017-03-08 | 2017-11-03 | 江滨 | A kind of equipment of small-sized tidal power generation |
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Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110965520A (en) * | 2019-12-17 | 2020-04-07 | 李梦雪 | New forms of energy warning device for ocean engineering |
CN110985984A (en) * | 2020-01-02 | 2020-04-10 | 义乌初晨新能源科技有限公司 | Tidal energy ocean guide lighthouse |
CN111395282A (en) * | 2020-03-30 | 2020-07-10 | 宝山钢铁股份有限公司 | System and method for generating power by clinging to tidal pool additionally built on harbor pool |
CN111411607A (en) * | 2020-03-30 | 2020-07-14 | 宝山钢铁股份有限公司 | System for carrying out one-way scouring and dredging by clinging to tidal pond additionally built in harbor pond and dredging method |
CN114060207A (en) * | 2021-11-19 | 2022-02-18 | 邓寿长 | Marine water storage and tidal water storage dual-purpose power station and working method thereof |
CN114962121A (en) * | 2022-05-13 | 2022-08-30 | 山东电力工程咨询院有限公司 | Coupling power generation device and method for pumped storage power station |
CN114962121B (en) * | 2022-05-13 | 2024-06-28 | 山东电力工程咨询院有限公司 | Pumped storage power station coupling power generation device and method |
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