CN110453658A - A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary - Google Patents
A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary Download PDFInfo
- Publication number
- CN110453658A CN110453658A CN201910819050.5A CN201910819050A CN110453658A CN 110453658 A CN110453658 A CN 110453658A CN 201910819050 A CN201910819050 A CN 201910819050A CN 110453658 A CN110453658 A CN 110453658A
- Authority
- CN
- China
- Prior art keywords
- diarrhea
- lake
- water
- storage station
- hydroenergy storage
- 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
Links
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 94
- 230000000295 complement effect Effects 0.000 title claims abstract description 27
- 238000000034 method Methods 0.000 title abstract description 14
- 206010012735 Diarrhoea Diseases 0.000 claims abstract description 60
- 230000005611 electricity Effects 0.000 claims abstract description 23
- 239000013535 sea water Substances 0.000 claims abstract description 17
- 238000010248 power generation Methods 0.000 claims description 14
- 230000002441 reversible effect Effects 0.000 claims description 10
- 230000005622 photoelectricity Effects 0.000 claims description 7
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 description 7
- 230000008901 benefit Effects 0.000 description 5
- 230000003287 optical effect Effects 0.000 description 4
- 230000007812 deficiency Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 239000003643 water by type Substances 0.000 description 2
- 235000014653 Carica parviflora Nutrition 0.000 description 1
- 244000132059 Carica parviflora Species 0.000 description 1
- 235000006508 Nelumbo nucifera Nutrition 0.000 description 1
- 240000002853 Nelumbo nucifera Species 0.000 description 1
- 235000006510 Nelumbo pentapetala Nutrition 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000008020 evaporation Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000004576 sand Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B3/00—Engineering works in connection with control or use of streams, rivers, coasts, or other marine sites; Sealings or joints for engineering works in general
- E02B3/04—Structures or apparatus for, or methods of, protecting banks, coasts, or harbours
- E02B3/06—Moles; Piers; Quays; Quay walls; Groynes; Breakwaters ; Wave dissipating walls; Quay equipment
-
- E—FIXED CONSTRUCTIONS
- E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
- E02B—HYDRAULIC ENGINEERING
- E02B9/00—Water-power plants; Layout, construction or equipment, methods of, or apparatus for, making same
-
- 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
- F03B13/06—Stations or aggregates of water-storage type, e.g. comprising a turbine and a pump
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24S—SOLAR HEAT COLLECTORS; SOLAR HEAT SYSTEMS
- F24S30/00—Arrangements for moving or orienting solar heat collector modules
- F24S30/40—Arrangements for moving or orienting solar heat collector modules for rotary movement
- F24S30/42—Arrangements for moving or orienting solar heat collector modules for rotary movement with only one rotation axis
- F24S30/425—Horizontal axis
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S10/00—PV power plants; Combinations of PV energy systems with other systems for the generation of electric power
- H02S10/20—Systems characterised by their energy storage means
-
- H—ELECTRICITY
- H02—GENERATION; CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
- H02S—GENERATION OF ELECTRIC POWER BY CONVERSION OF INFRARED RADIATION, VISIBLE LIGHT OR ULTRAVIOLET LIGHT, e.g. USING PHOTOVOLTAIC [PV] MODULES
- H02S20/00—Supporting structures for PV modules
- H02S20/30—Supporting structures being movable or adjustable, e.g. for angle adjustment
-
- 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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
-
- 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
- Y02E10/40—Solar thermal energy, e.g. solar towers
- Y02E10/47—Mountings or tracking
-
- 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
- Y02E10/50—Photovoltaic [PV] 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
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/16—Mechanical energy storage, e.g. flywheels or pressurised fluids
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Abstract
The invention discloses a kind of shallow sea reservoirs and its method for realizing the exploitation of ocean water light-electricity complementary, including breakwater, hydroenergy storage station, aqueduct and solar energy photovoltaic panel, the breakwater is arranged on the ground of the natural lake Diarrhea, and off-lying sea water body is separated by the natural lake the Diarrhea ground and the breakwater and Diarrhea Lake Water Body；The hydroenergy storage station is arranged in the top of the natural lake the Diarrhea ground and at the position of the breakwater；The aqueduct connects the hydroenergy storage station and the Diarrhea Lake Water Body；The solar energy photovoltaic panel is arranged on the water surface of the Diarrhea Lake Water Body, and the solar energy photovoltaic panel is hydroenergy storage station power supply.The favorable terrain in the natural lake Diarrhea in present invention combination ocean realizes water light complementation, and generated energy is used to meet the electricity needs in the development process of the lake Diarrhea.
Description
Technical field
The present invention relates to ocean, water conservancy, new energy technology, in particular to a kind of sea for realizing the exploitation of ocean water light-electricity complementary
Foreign-water library and its method.
Background technique
In recent years, since the advantages that stock number is abundant, spatter property, economy and national policy are supported, photovoltaic power generation
It is rapidly developed.By the end of the year 2018, China's photovoltaic power generation total installation of generating capacity increases by 34%, 2018 on a year-on-year basis up to 1.74 hundred million kW
In year 177500000000 kWh of annual photovoltaic power generation, increase by 50% on a year-on-year basis.With society, economic fast development, the electricity consumption of all trades and professions is negative
Lotus demand sustainable growth, fossil energy crisis and its indirectly caused by environmental problem it is more prominent, photovoltaic power generation also increasingly by
The concern of people, but be also gradually exposed the shortcomings that photovoltaic power generation.Due to by light irradiance, light irradiation time, environment temperature etc.
Factor influences, and photovoltaic power generation has the deficiencies of randomness, intermittence, fluctuation, this also results in a large amount of abandoning optical phenomenons indirectly
Occur.54.9 hundred million kWh of optical quantum is abandoned in the whole nation within 2018, abandons light rate up to 3%.Compared with photovoltaic power generation, hydraulic power generation technology is mature,
And it is strong to have the characteristics that power output adjusts rapid, fast response time, regulating power.Water-light complementary technology is i.e. using with fast velocity modulation
The water power of energy saving power stabilizes photovoltaic power output, then stablizes water power power output and photovoltaic power output bundling and sends out, to meet different electricity
Power workload demand, water-light complementary technology receive the common concern of expert and researcher.Therefore, how by water power and photoelectricity
Complementation combines, and how to reduce under the premise of meeting workload demand and abandons optical phenomenon, and how to be applied to water-light complementary technology
It is all a problem to be solved in Practical Project.
The offshore bar of sandspit, sand bar or the contour water surface that goes to sea of coral divides seawater, and inside waters forms the lake Diarrhea.Naturally
The lake Diarrhea has the function of flood control, protection seashore, natural farm, artificial harbour etc., therefore has good Development volue and actually answer
Use meaning.Electric power is the basis for ensureing human lives, economic development and other specific uses.The natural lake Diarrhea exploitation power supply is general at present
Method all over use is to build a submarine cable, set up water power route or setting generator, but building a submarine cable and set up transmission of electricity
Line project investment is high, and construction is complicated, system maintenance, maintenance and difficult management；Capacity leads to environmental pollution to setting generator again
Problem is unfavorable for island economic development.For this reason, it is necessary to propose a kind of new ocean water light-electricity complementary development approach, it can either
Meet the electricity needs in the development process of the lake Diarrhea, and be able to achieve water light complementation, improves resource utilization.
For this purpose, the present invention proposes a kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary, present invention benefit
Resource benefit can be greatly improved in conjunction with the power generation complemented technology of water light with the inherent advantage that ocean water, light in the natural lake Diarrhea are resourceful
With rate, the electricity needs in the development process of the lake Diarrhea is solved.
Summary of the invention
The purpose of the present invention is overcoming deficiency in the prior art, a kind of sea for realizing the exploitation of ocean water light-electricity complementary is provided
Foreign-water library and its method, the favorable terrain in the natural lake Diarrhea in present invention combination ocean, it is complementary to realize water light, and by generated energy
For meeting the electricity needs in the development process of the lake Diarrhea.
The technical scheme adopted by the invention is that: a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary, comprising:
Breakwater, the breakwater are arranged on the ground of the natural lake Diarrhea, off-lying sea water body by the natural lake the Diarrhea ground and
The breakwater and Diarrhea Lake Water Body separate；
Hydroenergy storage station, the hydroenergy storage station are arranged in the top of the natural lake the Diarrhea ground and close to described anti-
At the position of wave dike；
Aqueduct, the aqueduct connect the hydroenergy storage station and the Diarrhea Lake Water Body；And
Solar energy photovoltaic panel, the solar energy photovoltaic panel are arranged on the water surface of the Diarrhea Lake Water Body, the solar energy
Plate is lied prostrate as hydroenergy storage station power supply.
Further, the side in the natural lake the Diarrhea ground below the breakwater and close to the off-lying sea water body
It is provided with seepage proof curtain.
Further, the hydroenergy storage station includes the reversible turbine containing hydraulic turbine mode and water pump mode
Group.
Further, be provided with several float structures on the water surface of the Diarrhea Lake Water Body, the adjacent float structure it
Between pass through anchor cable connection be connected with each other；The top of the float structure is arranged in the solar energy photovoltaic panel.
Wherein, the solar energy photovoltaic panel is supported and fixed on above the float structure by retractable photovoltaic panel, institute
The layout angle for stating solar energy photovoltaic panel is adjusted by the length that the photovoltaic panel supports.
It is of the present invention another solution is that it is a kind of based on above-mentioned realization ocean water light-electricity complementary exploitation ocean
The ocean water light-electricity complementary development approach of reservoir, comprising the following steps:
The solar energy photovoltaic panel utilizes illuminating power generating, when unglazed electrically or optically electricity power output is less than practical electricity needs, opens
The hydraulic turbine mode for moving the reversible turbine group of the hydroenergy storage station meets electric power vacancy using water drop power generation,
The off-lying sea water body is entered in the Diarrhea Lake Water Body by the hydroenergy storage station and the aqueduct at this time；
When photoelectricity power output is higher than practical electricity needs, extra photoelectric energy is delivered to the hydroenergy storage station,
And starting the water pump mode of the reversible turbine group of the hydroenergy storage station, the water pump passes through the aqueduct for institute
Diarrhea Lake Water Body is stated to be evacuated in the off-lying sea water body；
When photoelectricity power output is equal to practical electricity needs, the hydroenergy storage station out of service.
The beneficial effects of the present invention are:
A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary of the present invention is new using water power, photovoltaic etc.
The energy, in conjunction with water light complemental power-generation technology, the electric energy generated applies to the natural lake Diarrhea exploitation, utilization, in powered operation.It
The right lake Diarrhea ground, Diarrhea Lake Water Body, breakwater, seepage proof curtain etc. constitute an enclosed waters；Pass through hydroenergy storage station and light
The combination of overhead utility not only increases the utilization rate of water, light resource, also solves the randomness, intermittence, fluctuation of photovoltaic power generation
Property the problems such as, while the round-the-clock power supply that can be realized the exploitation of the natural lake Diarrhea, utilize；Natural Diarrhea lake water face is laid with photovoltaic
Plate had not only realized photovoltaic power generation but also had saved valuable land land resource, while reducing water surface evaporation；Photovoltaic
Plate uses telescopic support frame, can according to the moving direction of the sun in real time, flexible modulation solar energy photovoltaic panel inclination angle, guarantee
The maximum generation benefit of photovoltaic module and utmostly meet it is natural the lake Diarrhea exploitation, the electricity needs that utilizes；This method can be with
Avoid bottom cable laying and high-altitude stringing, reduce system cost and disposal of pollutants, realize the natural lake Diarrhea cleaning exploitation, using,
The purpose of power supply, has a good application prospect.
Detailed description of the invention
A kind of Fig. 1: shallow sea reservoir overlooking structure diagram for realizing the exploitation of ocean water light-electricity complementary of the present invention；
A kind of Fig. 2: shallow sea reservoir the schematic diagram of the section structure for realizing the exploitation of ocean water light-electricity complementary of the present invention；
Attached drawing mark: 1, hydroenergy storage station；2, aqueduct；3, solar energy photovoltaic panel；4, float structure；5, photovoltaic panel
Support；6, the natural lake Diarrhea ground；7, Diarrhea Lake Water Body；8, breakwater；9, seepage proof curtain；10, anchor cable connects；11, off-lying sea water body.
Specific embodiment
In order to further understand the content, features and effects of the present invention, the following examples are hereby given, and cooperate attached drawing
Detailed description are as follows:
As shown in Figure 1 and Figure 2, a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary, opens the natural lake Diarrhea
Hair utilizes, and builds breakwater 8 on the natural lake Diarrhea ground 6, and off-lying sea water body 11 passes through the natural lake the Diarrhea ground 6 and described anti-
Wave dike 8 and Diarrhea Lake Water Body 7 separate；In the natural lake the Diarrhea ground 6 below the breakwater 8 and close to the outer seawater
The side of body 11 is provided with seepage proof curtain 9, the natural lake the Diarrhea ground 6 and the Diarrhea Lake Water Body 7, breakwater 8, seepage proof curtain 9
Compositing area water source.Water-storage electricity is built at the top of the natural lake the Diarrhea ground 6 and the position of the close breakwater 8
It stands 1, the hydroenergy storage station 1 and the Diarrhea Lake Water Body 7 is connected using aqueduct 2；The hydroenergy storage station 1 includes containing
There is the reversible turbine group of hydraulic turbine mode and water pump mode.Consider that the water surface is tranquil in the Diarrhea Lake Water Body 7, in the lake Diarrhea
It is provided with multiple float structures 4 on the water surface of water body 7, is connected with each other between the adjacent float structure 4 by anchor cable connection 10；
Multiple solar energy photovoltaic panels 3 are evenly arranged on the float structure 4, the solar energy photovoltaic panel 3 passes through retractable photovoltaic
Plate support 5 is fixed on 4 top of float structure；The angle and arranged direction of the solar energy photovoltaic panel 3 are always ensured that well
Solar incident angle degree, layout angle by the photovoltaic panel support 5 length be adjusted；The solar energy photovoltaic panel 3
For drawing solar energy, it is converted into electric energy, is powered for the hydroenergy storage station 1: daytime, the part electric energy of solar energy conversion
Lagoon water body 7 is drained into outer seawater for supplying hydroenergy storage station 1 by (other electric energy are used for other electrical equipments of lagoon island)
Body 11, lagoon water level reduce；Night, solar energy photovoltaic panel 3 do not work, and hydroenergy storage station 1 works, by lagoon (water level is higher)
Hydroelectric generation is carried out by hydroenergy storage station 1, tail water drains into lagoon, and lagoon water level increases.
The ocean water light-electricity complementary development approach of shallow sea reservoir based on the exploitation of above-mentioned realization ocean water light-electricity complementary are as follows:
The each piece of solar energy photovoltaic panel 3 utilizes illuminating power generating, needs when unglazed electrically or optically electricity power output is less than practical electric power
When asking, start the hydraulic turbine mode of the reversible turbine group of the hydroenergy storage station 1, is generated electricity using water drop and meet electricity
Power vacancy, the off-lying sea water body 11 enters the Diarrhea Lake Water Body by the hydroenergy storage station 1 and the aqueduct 2 at this time
In 7；
When photoelectricity power output is higher than practical electricity needs, extra photoelectric energy is delivered to the hydroenergy storage station 1,
And starting the water pump mode of the reversible turbine group of the hydroenergy storage station 1, the water pump will by the aqueduct 2
The Diarrhea Lake Water Body 7 is evacuated in the off-lying sea water body 11, i.e., extra electric power is stored in the off-lying sea water body 11, avoids abandoning
The generation of optical phenomenon；
When photoelectricity power output is equal to practical electricity needs, do not need to start the hydroenergy storage station 1.
In the present embodiment, the wide 2km of the water surface in the natural lake Diarrhea, long 2km, fluctuation of water table amplitude are 4m, photovoltaic installed capacity
Up to 220,000 kW, the inclination angle of solar energy photovoltaic panel 3 is 15 °；The installed capacity of hydroenergy storage station 1 up to 7.5 ten thousand kW, for
The promotion water level demand of 20m, water lift amount is up to 370m3/ s, the generated output of night reversible turbine group up to 6.2 ten thousand kW,
Meet the electricity needs that the natural lake Diarrhea is developed, utilized.
Although the preferred embodiment of the present invention is described above in conjunction with attached drawing, the invention is not limited to upper
The specific embodiment stated, the above mentioned embodiment is only schematical, be not it is restrictive, this field it is common
Technical staff under the inspiration of the present invention, without breaking away from the scope protected by the purposes and claims of the present invention, may be used also
By make it is many in the form of, within these are all belonged to the scope of protection of the present invention.
Claims (6)
1. a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary characterized by comprising
Breakwater (8), the breakwater (8) are arranged on the natural lake Diarrhea ground (6), and off-lying sea water body (11) passes through the natural Diarrhea
Lake ground (6) and the breakwater (8) and Diarrhea Lake Water Body (7) separate；
Hydroenergy storage station (1), the hydroenergy storage station (1) setting is at the top of the natural lake the Diarrhea ground (6) and close
At the position of the breakwater (8)；
Aqueduct (2), the aqueduct (2) connect the hydroenergy storage station (1) and the Diarrhea Lake Water Body (7)；And
Solar energy photovoltaic panel (3), the solar energy photovoltaic panel (3) are arranged on the water surface of the Diarrhea Lake Water Body (7), the sun
Energy photovoltaic panel (3) is the hydroenergy storage station (1) power supply.
2. a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary according to claim 1, which is characterized in that described
Antiseepage curtain is provided in the natural lake the Diarrhea ground (6) below breakwater (8) and close to the side of the off-lying sea water body (11)
Curtain (9).
3. a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary according to claim 1, which is characterized in that described
Hydroenergy storage station (1) includes the reversible turbine group containing hydraulic turbine mode and water pump mode.
4. a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary according to claim 1, which is characterized in that described
It is provided with several float structures (4) on the water surface of Diarrhea Lake Water Body (7), is connected between the adjacent float structure (4) by anchor cable
Connect (10) interconnection；Top of solar energy photovoltaic panel (3) setting in the float structure (4).
5. a kind of shallow sea reservoir for realizing the exploitation of ocean water light-electricity complementary according to claim 4, which is characterized in that described
Solar energy photovoltaic panel (3) is fixed on above the float structure (4) by retractable photovoltaic panel support (5), the solar energy
The layout angle of photovoltaic panel (3) supports the length of (5) to be adjusted by the photovoltaic panel.
6. a kind of shallow sea reservoirs based on the described in any item realization ocean water light-electricity complementary exploitations of the claims 1 to 5
Ocean water light-electricity complementary development approach, which comprises the following steps:
The solar energy photovoltaic panel (3) utilizes illuminating power generating, when unglazed electrically or optically electricity power output is less than practical electricity needs, starting
The hydraulic turbine mode of the reversible turbine group of the hydroenergy storage station (1) meets electric power vacancy using water drop power generation,
The off-lying sea water body (11) enters the Diarrhea Lake Water Body by the hydroenergy storage station (1) and the aqueduct (2) at this time
(7) in；
When photoelectricity power output is higher than practical electricity needs, extra photoelectric energy is delivered to the hydroenergy storage station (1), and
Start the water pump mode of the reversible turbine group of the hydroenergy storage station (1), the water pump passes through the aqueduct (2)
The Diarrhea Lake Water Body (7) is evacuated in the off-lying sea water body (11)；
When photoelectricity power output is equal to practical electricity needs, the hydroenergy storage station (1) out of service.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819050.5A CN110453658A (en) | 2019-08-30 | 2019-08-30 | A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910819050.5A CN110453658A (en) | 2019-08-30 | 2019-08-30 | A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110453658A true CN110453658A (en) | 2019-11-15 |
Family
ID=68490186
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910819050.5A Pending CN110453658A (en) | 2019-08-30 | 2019-08-30 | A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110453658A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111881499A (en) * | 2020-07-22 | 2020-11-03 | 南方电网调峰调频发电有限公司 | Design method of tail water enclosure of seawater pumped storage power station reservoir |
| CN112184016A (en) * | 2020-09-28 | 2021-01-05 | 中国电建集团贵阳勘测设计研究院有限公司 | Method for conveniently judging water-light complementary integrated photovoltaic scale under complex power grid |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206220070U (en) * | 2016-12-03 | 2017-06-06 | 三峡大学 | A kind of comprehensive marine electricity generation system |
| CN206477949U (en) * | 2017-02-14 | 2017-09-08 | 国家电网公司 | A kind of seawater Pumped Storage Power Stations |
| CN206721844U (en) * | 2017-03-29 | 2017-12-08 | 国家电网公司 | Suitable for the hydroenergy storage station and electricity generation system of offshore islands and reefs |
| CN107476928A (en) * | 2017-08-25 | 2017-12-15 | 中国电建集团中南勘测设计研究院有限公司 | A kind of method of Pumped Storage Power Stations and energy storage power generation |
| CN107867373A (en) * | 2017-10-27 | 2018-04-03 | 山东大学 | A kind of rotary photovoltaic tracking waterborne and vaporization prevention screen device and its method |
| CN109457671A (en) * | 2018-11-14 | 2019-03-12 | 天津大学 | Water delivery engineering scene water complementation water pumping system |
| CN210887155U (en) * | 2019-08-30 | 2020-06-30 | 天津大学 | Ocean reservoir for realizing photoelectric complementary development of ocean water |
-
2019
- 2019-08-30 CN CN201910819050.5A patent/CN110453658A/en active Pending
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN206220070U (en) * | 2016-12-03 | 2017-06-06 | 三峡大学 | A kind of comprehensive marine electricity generation system |
| CN206477949U (en) * | 2017-02-14 | 2017-09-08 | 国家电网公司 | A kind of seawater Pumped Storage Power Stations |
| CN206721844U (en) * | 2017-03-29 | 2017-12-08 | 国家电网公司 | Suitable for the hydroenergy storage station and electricity generation system of offshore islands and reefs |
| CN107476928A (en) * | 2017-08-25 | 2017-12-15 | 中国电建集团中南勘测设计研究院有限公司 | A kind of method of Pumped Storage Power Stations and energy storage power generation |
| CN107867373A (en) * | 2017-10-27 | 2018-04-03 | 山东大学 | A kind of rotary photovoltaic tracking waterborne and vaporization prevention screen device and its method |
| CN109457671A (en) * | 2018-11-14 | 2019-03-12 | 天津大学 | Water delivery engineering scene water complementation water pumping system |
| CN210887155U (en) * | 2019-08-30 | 2020-06-30 | 天津大学 | Ocean reservoir for realizing photoelectric complementary development of ocean water |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111881499A (en) * | 2020-07-22 | 2020-11-03 | 南方电网调峰调频发电有限公司 | Design method of tail water enclosure of seawater pumped storage power station reservoir |
| CN112184016A (en) * | 2020-09-28 | 2021-01-05 | 中国电建集团贵阳勘测设计研究院有限公司 | Method for conveniently judging water-light complementary integrated photovoltaic scale under complex power grid |
| CN112184016B (en) * | 2020-09-28 | 2023-11-17 | 中国电建集团贵阳勘测设计研究院有限公司 | Method for judging water-light complementary integrated photovoltaic scale under complex power grid |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202168008U (en) | Modular solar photovoltaic power generation device floating on water surface | |
| CN204633672U (en) | A kind of marine solar energy photovoltaic generator | |
| CN210887155U (en) | Ocean reservoir for realizing photoelectric complementary development of ocean water | |
| CN105048958A (en) | Floating-on-water solar power generation system | |
| CN204674788U (en) | Offshore floating type water-electricity cogeneration platform | |
| CN201774482U (en) | Offshore photovoltaic power generation system | |
| CN110453658A (en) | A kind of shallow sea reservoir and its method for realizing the exploitation of ocean water light-electricity complementary | |
| CN102536669A (en) | Wind energy and tidal energy complementary energy-storage power generation system | |
| CN105179170A (en) | Electric quantity increasing device based on complementary power generation of offshore wind power and water floating photovoltaic power station | |
| CN102477951A (en) | Wind power generating and wind-solar complementary generating system | |
| Tiwari et al. | Foldable floating solar array for electric vessel | |
| CN203951402U (en) | The dilatory copper-indium-galliun-selenium film solar cell floating on water of lithium ion battery ship power station | |
| CN103066678A (en) | Modularized natural energy power supply system | |
| CN104819102A (en) | Wind wave integration generating device | |
| CN203360202U (en) | Tower type concentrating solar photo-thermal energy storage and power generation system for sea water desalination, salt manufacturing and mudflat aquaculture | |
| CN211185237U (en) | Photovoltaic water lifting irrigation system | |
| CN211711024U (en) | Sea surface floating photovoltaic power generation device with cooling function | |
| CN113346827A (en) | Offshore distributed storage and power generation integrated facility | |
| KR102074348B1 (en) | Complex System of Solar Energy Generation and Ocean Aquaculture | |
| CN201699429U (en) | Water wind and light complementation interconnected power generating system | |
| CN208661522U (en) | A kind of solar fountain system | |
| CN206904853U (en) | A kind of wind and light complementary road lamp of battery-free | |
| CN215267791U (en) | Distributed energy system based on mariculture pond | |
| CN217159288U (en) | Distributed wind-solar hybrid water storage power generation system | |
| CN103956962A (en) | Power supply device for establishing solar photovoltaic power station and hydroelectric power station integrally in reservoir |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |