CN206004588U - Offshore type water surface photovoltaic power station - Google Patents
Offshore type water surface photovoltaic power station Download PDFInfo
- Publication number
- CN206004588U CN206004588U CN201620842947.1U CN201620842947U CN206004588U CN 206004588 U CN206004588 U CN 206004588U CN 201620842947 U CN201620842947 U CN 201620842947U CN 206004588 U CN206004588 U CN 206004588U
- Authority
- CN
- China
- Prior art keywords
- motor
- water surface
- rotation axis
- power station
- cross bracket
- 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.)
- Expired - Fee Related
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Classifications
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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
- Y02E10/50—Photovoltaic [PV] energy
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- Photovoltaic Devices (AREA)
Abstract
A kind of offshore type water surface photovoltaic power station that the utility model is related to, it includes the central shaft being vertically arranged（3）, the central shaft（3）On cross bracket is installed（2）, cross bracket（2）Consistent with water surface elevation, cross bracket（2）On be provided with buoyancy aid（1）, buoyancy aid（1）Upper setting photovoltaic module, cross bracket（2）On be additionally provided with motor（4）And motor control box（5）, motor control box（5）Built-in time controller, motor（4）Motor rotation axis（6）, motor rotation axis（6）On be set with motor rotation axis gear（7）, the central shaft（3）On be set with center shaft gear（8）, motor rotation axis gear（7）With center shaft gear（8）Engagement.The utility model offshore type water surface photovoltaic power station has uniaxiality tracking effect, in the case of land resource is not take up, is that firepower power station is reduced discharging and contributed, with very energetically realistic meaning.
Description
Technical field
The utility model is related to a kind of offshore type water surface photovoltaic power station.
Background technology
Past few years photovoltaic plant has a large amount of Unutilized Energy and light in provinces such as China western part Qinghai, Xinjiang, Gansu
Built according to sufficient province in a large number, these regional and non-staple electricity consumption areas.The greatly developing of photovoltaic recent years, some ground
The photovoltaic generation of side has generated the phenomenon that seriously supply exceed demand.These power load centers of North China Central China, by idle land
Area and the restriction of land status, photovoltaic plant can not be set up in a large number in these areas.
Overwater-floating floating photovoltaic plant becomes more popular topic in this context.The feature of photovoltaic plant waterborne is not
Land occupation resource and component operation environment is relatively low（Water surface temperature is relatively low with respect to temperature under home）, suppression establishment
Work is that temperature is raised, and improves the energy conversion efficiency of component.But the water surface power station for occurring so far is all float type water
Face power station, Gu Qidou are to fix direction, so far also without water surface power station with function day by day.
Content of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of offshore type water with single shaft function day by day
Face photovoltaic plant.
The purpose of this utility model is realized in：
A kind of offshore type water surface photovoltaic power station, it include the central shaft being vertically arranged, and are provided with cross on the central shaft
Shape support, cross bracket are consistent with water surface elevation, are provided with buoyancy aid on cross bracket, arrange photovoltaic module on buoyancy aid,
Motor and motor control box is additionally provided with cross bracket, and motor control box built-in time controller, the motor of motor turn
Moving axis, is set with motor rotation axis gear, is set with center shaft gear, motor rotation axis on the central shaft on motor rotation axis
Gear is engaged with center shaft gear.
The lower end connection anchoring flange of central shaft, anchoring flange are fixed on river bed by pin.
Cross bracket is glass steel material.
Compared with prior art, the beneficial effects of the utility model are：
The utility model offshore type water surface photovoltaic power station be applied to have certain depth of water and without large vessel travel coastal waters,
On river course, lake, in river course, relatively intensive area is set up flexibly, with uniaxiality tracking effect, is particularly having necessarily
The East China one of channel frequency carries, and in the case of land resource is not take up, is that firepower power station is reduced discharging and contributed, with accumulating very much
Polar region realistic meaning.
Description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the top view of offshore type water surface photovoltaic power station.
Wherein：
Buoyancy aid 1
Cross bracket 2
Central shaft 3
Motor 4
Motor control box 5
Motor rotation axis 6
Motor rotation axis gear 7
Center shaft gear 8
Anchoring flange 9
Pin 10.
Specific embodiment
Referring to Fig. 1 and Fig. 2, a kind of offshore type water surface photovoltaic power station that the utility model is related to, it include to be vertically arranged
Central shaft 3, the lower end connection anchoring flange 9 of central shaft 3, anchoring flange 9 is fixed on river bed by pin 10, is that whole power station is fixed
Position, is provided with cross bracket 2 on the central shaft 3, cross bracket 2 is consistent with water surface elevation, and cross bracket 2 is glass
Steel matter, be provided with square arrangement in the outer section of cross bracket 2 one enclose buoyancy aid 1, setting photovoltaic module on buoyancy aid 1, and ten
Motor 4 and motor control box 5,5 built-in time controller of motor control box, the motor of motor 4 is additionally provided with font support 2
Rotary shaft 6 is extended downwardly from, and is set with motor rotation axis gear 7, is set with central shaft on the central shaft 3 on motor rotation axis 6
Gear 8, motor rotation axis gear 7 are engaged below the water surface with center shaft gear 8.
Operation principle：
Motor control box built-in time controller sends work order according to solar azimuth to motor, and motor is rotated and drives electricity
Machine rotary shaft and motor rotation axis gear.As central shaft is to be fixed on river bed, and central shaft tooth by anchoring flange and pin
Wheel is directly anchored on central shaft, therefore motor rotation axis gear is moved in a circle around central shaft with respect to river bed.Motor rotation axis
Motion drives cross bracket and buoyancy aid to move in a circle around central shaft.Motor control box built-in time controller is according to sun side
The positive and negative of position controlled motor transfers the action day by day for adjusting whole system, with uniaxiality tracking effect is realized on the water surface, strengthens
Can receiving plane irradiation, so as to realizing the effect of increasing electricity output.In addition, water surface temperature is relatively low, component operation can be suppressed
It is that temperature is raised, improves the energy conversion efficiency of component.The utility model can for North China Central China these by idle land area and
The power load center of the restriction of land status, provides efficient electric power.
Claims (3)
1. a kind of offshore type water surface photovoltaic power station, it is characterised in that it includes the central shaft being vertically arranged（3）, the central shaft
（3）On cross bracket is installed（2）, cross bracket（2）Consistent with water surface elevation, cross bracket（2）On be provided with
Buoyancy aid（1）, buoyancy aid（1）Upper setting photovoltaic module, cross bracket（2）On be additionally provided with motor（4）And motor control box
（5）, motor control box（5）Built-in time controller, motor（4）Motor rotation axis（6）, motor rotation axis（6）On be set with
Motor rotation axis gear（7）, the central shaft（3）On be set with center shaft gear（8）, motor rotation axis gear（7）With center
Shaft gear（8）Engagement.
2. a kind of offshore type water surface photovoltaic power station according to claim 1, it is characterised in that central shaft（3）Lower end connection
Anchoring flange（9）, anchoring flange（9）By pin（10）It is fixed on river bed.
3. a kind of offshore type water surface photovoltaic power station according to claim 1, it is characterised in that cross bracket（2）For glass
Steel matter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842947.1U CN206004588U (en) | 2016-08-05 | 2016-08-05 | Offshore type water surface photovoltaic power station |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620842947.1U CN206004588U (en) | 2016-08-05 | 2016-08-05 | Offshore type water surface photovoltaic power station |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206004588U true CN206004588U (en) | 2017-03-08 |
Family
ID=58199182
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620842947.1U Expired - Fee Related CN206004588U (en) | 2016-08-05 | 2016-08-05 | Offshore type water surface photovoltaic power station |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206004588U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884623A (en) * | 2019-11-28 | 2020-03-17 | 江苏印加新能源科技股份有限公司 | Floating type photovoltaic power station with floating barrels |
-
2016
- 2016-08-05 CN CN201620842947.1U patent/CN206004588U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110884623A (en) * | 2019-11-28 | 2020-03-17 | 江苏印加新能源科技股份有限公司 | Floating type photovoltaic power station with floating barrels |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170308 Termination date: 20180805 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |