CN208063075U - New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne - Google Patents
New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne Download PDFInfo
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- CN208063075U CN208063075U CN201820368586.0U CN201820368586U CN208063075U CN 208063075 U CN208063075 U CN 208063075U CN 201820368586 U CN201820368586 U CN 201820368586U CN 208063075 U CN208063075 U CN 208063075U
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- gravity
- centre
- power generation
- adjustment block
- fixedly connected
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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
The utility model discloses new type auto GRAVITY CONTROL photo-voltaic power generation stations waterborne, belong to photovoltaic generating system field, including levitation device, photovoltaic bracket component, solar cell module, gravity center control device, controller, connector, controller, gravity center control device are electrically connected with connector respectively；Gravity center control device includes support plate, centre of gravity adjustment block, shaft, transmission mechanism, drive link, driving motor, bearing arrangement, positioning baffle；Centre of gravity adjustment block is welded to connect with shaft, and shaft is connect with bearing arrangement interference；Centre of gravity adjustment block is fixedly connected with transmission mechanism；Transmission mechanism is fixedly connected by drive link with driving motor.The new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne of the utility model, the photo-voltaic power generation station can be with the angle of adjust automatically and the water surface, photovoltaic plant is set to adapt to angle of incidence of sunlight automatically, to make the angle of photovoltaic plant and sunlight to greatest extent close to 90 °, to improve the optics utilization rate and generating efficiency of photovoltaic plant.
Description
Technical field
The utility model is related to photovoltaic generating system fields, more particularly to new type auto GRAVITY CONTROL photovoltaic generation waterborne
It stands.
Background technology
Water surface photo-voltaic power generation station generally uses float to provide buoyancy at present, the photovoltaic bracket support being fixed on above float
Entire photovoltaic electrification component, current most of photo-voltaic power generation stations are installed using fixed angle and azimuth, due to photovoltaic branch
Frame is stiff, therefore cannot adjust photovoltaic bracket angle；It is many since the generated energy of photo-voltaic power generation station is influenced by solar radiation
It is well known, and the orientation angles of each season sun are different, which results in each season photo-voltaic power generation station system receive
The variation of solar radiation amount differs, and leads to generated energy difference, affects the utilization rate of photovoltaic system.
In conclusion photovoltaic plant waterborne in the prior art cannot adapt to sun angular automatically, cause solar energy sharp
It is relatively low with rate, it is, therefore, desirable to provide effective scheme solves problem above.
Utility model content
It is new type auto heavy the technical problem to be solved by the utility model is to propose in order to overcome the deficiencies of existing technologies
Power controls photo-voltaic power generation station waterborne, including levitation device, the photovoltaic bracket component being fixedly connected with the levitation device, inclination are set
The solar cell module set and be fixed on the photovoltaic bracket component；
Further include gravity center control device and the controller for calculating the gravity center control device rotation displacement, the sun
Energy battery component is equipped with connector, and the controller and the gravity center control device are electrically connected with the connector respectively；
The gravity center control device includes the support plate being fixed on the photovoltaic bracket component, is located at the support plate
The centre of gravity adjustment block of lower section, across the shaft of the centre of gravity adjustment block, the transmission mechanism for driving the centre of gravity adjustment block, drive
Dynamic connecting rod, is fixed in the support plate groove driving motor being fixed on the positioning plate being connect with the levitation device
Rolling bearing and the bearing baffle that is fixedly connected positioned at the top of the rolling bearing and with described rolling bearing one end；
Centre of gravity adjustment block one end and one end of the shaft are welded to connect, the shaft have step surface one end with
The inner ring hole interference of the rolling bearing connects；The other end of the centre of gravity adjustment block is solid by connector and the transmission mechanism
Fixed connection；The transmission mechanism is fixedly connected by the drive link with the driving motor.
Optionally, the levitation device includes multiple suspension modules and multiple coupling bars；The coupling bar is fixed at institute
State the surrounding of suspension module.
Optionally, the photovoltaic bracket component includes two vertical short columns, two vertical long columns, set on described
The longitudinally connected bar of short column and the long column lower end, set on the top of the longitudinally connected bar and with the longitudinally connected bar
The transverse connecting rod that is fixedly connected and the support tablet for being fixed at the short column and the long column top；
One end of the coupling bar is fixedly connected with the suspension module, and the other end of the coupling bar connects with the longitudinal direction
Extension bar is fixedly connected；One end of the support plate is fixedly connected with the short column respectively, the support plate other end respectively with
The long column is fixedly connected.
Optionally, the suspension module is made using high molecular material polyethylene.
Optionally, the centre of gravity adjustment block is made using corrosion resistant stainless steel, and the centre of gravity adjustment block is center of gravity
In the discoid of bias design.
Optionally, the transverse connecting rod and the longitudinally connected bar are rigid connector.
Optionally, the solar cell module is the polycrystalline solar cell component of polysilicon composition.
The beneficial effects of the utility model are：
New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne provided by the utility model, new type auto GRAVITY CONTROL light waterborne
Power station is lied prostrate, which can make photovoltaic plant adapt to angle of incidence of sunlight automatically with the angle of adjust automatically and the water surface,
To make the angle of photovoltaic plant and sunlight to greatest extent close to 90 °, to improve the optics utilization rate and hair of photovoltaic plant
Electrical efficiency.
Description of the drawings
Fig. 1 is that the new type auto GRAVITY CONTROL photovoltaic generation station structure waterborne that specific embodiment of the present invention provides shows
It is intended to.
In figure：
1, levitation device；2, photovoltaic bracket component；3, solar cell module；4, gravity center control device；10, suspension group
Part；11, coupling bar；20, short column；21, long column；22, longitudinally connected bar；23, transverse connecting rod；24, tablet is supported；40,
Support plate；41, bearing baffle；42, shaft；43, rolling bearing；44, centre of gravity adjustment block；45, transmission mechanism；46, drive link；
47, driving motor.
Specific implementation mode
Further illustrate the technical solution of the utility model below with reference to the accompanying drawings and specific embodiments.
Fig. 1 schematically illustrates new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne provided by the utility model, such as Fig. 1
It is shown, including levitation device 1, be fixedly connected with levitation device 1 photovoltaic bracket component 2, be obliquely installed and be fixed on photovoltaic branch
Solar cell module 3 on frame component 2；It further include gravity center control device 4 and for calculating 4 rotation displacement of gravity center control device
Controller, solar cell module 3 be equipped with connector, controller and gravity center control device 4 are electrically connected with connector respectively
It connects；Gravity center control device 4 includes the support plate 40 being fixed on photovoltaic bracket component 2, the center of gravity positioned at 40 lower section of support plate
Adjustment block 44, the shaft 42 of centroidal adjustment block 44, the transmission mechanism 45 for driving centre of gravity adjustment block 44, drive link
46, the driving motor 47 being fixed on the positioning plate being connect with levitation device 1, the axis of rolling being fixed in 40 groove of support plate
The bearing baffle 41 for holding 43 and being fixedly connected positioned at the top of rolling bearing 43 and with 43 one end of rolling bearing；Centre of gravity adjustment block
44 one end and one end of shaft 42 are welded to connect, and there is shaft 42 one end of step surface to connect with the inner ring hole interference of rolling bearing 43
It connects；The other end of centre of gravity adjustment block 44 is fixedly connected by connector with transmission mechanism 45；Transmission mechanism 45 passes through drive link
46 are fixedly connected with driving motor 47.
Above example, specifically, gravity center control device 4 are driven using 47 drive transmission device 45 of driving motor, are driven
The other end of dynamic connecting rod 46 is fixedly connected with the output shaft of driving motor 47, more specifically can be by shaft coupling by drive link
46 other end is fixedly connected with the output shaft of driving motor 47, and rolling bearing 43, the axis of rolling are equipped in the groove of support plate 40
It holds 43 outer ring outer surface to connect with the groove surfaces interference fit of support plate 40, the outer ring lower surface of rolling bearing 43 and groove
Step surface fitting, while the outer ring upper surface of rolling bearing 43 is pushed down in the end face of bearing baffle 41, bearing baffle 41 and support
Plate 40 is fixedly connected, and ensures that rolling bearing 43 consolidates installation and is accurately positioned in the groove of support plate 40；Shaft 42
There is step surface, the inner ring upper table face paste of step surface and rolling bearing 43 with one end of 43 inner ring hole of rolling bearing interference fit
It closes, the other end and 44 one end of centre of gravity adjustment block of shaft 42 are welded to connect, it should be noted that by centre of gravity adjustment block 44 and shaft
Before 42 are welded to connect, need that shaft 42 is first completed elastic conjunction with by rolling bearing 43, on the one hand realize centre of gravity adjustment block 44
Be located by connecting, the rotation of centre of gravity adjustment block 44 is on the other hand realized by rolling bearing 43, shaft 42；Centre of gravity adjustment block 44
The other end be connected with drive link 46, driving motor 47 passes through transmission mechanism 44 and drive link 46 realizes centre of gravity adjustment block
44 rotation, transmission mechanism 44 can be gear drive or Worm Wheel System；Controller is for calculating centre of gravity adjustment block 44
Angular displacement, controller can calculate by various modes solar cell module 3 and the water surface target angle, to
The position of centre of gravity knots modification whole to solar cell module 3, and then the angular displacement of centre of gravity adjustment block 44 is obtained, control center of gravity tune
44 angular displacement of monoblock changes the position of whole center of gravity to corresponding position.Controller calculate 44 angular displacement of centre of gravity adjustment block to phase
After answering position, controller and gravity center control device 4 are equipped with the connector being electrically connected with solar cell module 3, and signal is transmitted
To gravity center control device 4, the rotation that gravity center control device 4 then controls drive link 46 realizes that centre of gravity adjustment block 44 does circumference fortune
It is dynamic, different location is reached after rotating different angle, to change the position of centre of gravity of levitation device 1 and entirety, and then realizes light
The offset for lying prostrate 2 a certain angle of bracket component makes the angle of solar cell module 3 and sunray as possible close to 90 °, improves hair
Electrical efficiency.
Optionally, levitation device 1 includes multiple suspension modules 10 and multiple coupling bars 11；Coupling bar 11 is fixed at suspension
The surrounding of component 10.
Specifically, levitation device 1 includes multiple suspension modules 10 and coupling bar 11, and suspension module 10 can be in the market
Common standard floating drum, coupling bar 11 are fixed at the surrounding of suspension module 10, i.e., are installed in the quadrangle of each suspension module 10
One coupling bar 11 can be combined suspension module 10 by coupling bar 11；Due to using the size of standard floating drum can
With pair it should be recognized that each suspension module 10 bearing capacity, therefore can be according to photovoltaic bracket component 2 and solar cell module 3
Weight, by theoretical calculation so that the buoyancy of levitation device 1 be more than photovoltaic bracket component 2 and solar cell module 3 weight
It measures to swim in entire photo-voltaic power generation station waterborne on the water surface.
Optionally, photovoltaic bracket component 2 includes two vertical 20, two vertical long columns 21 of short column, set on short
The longitudinally connected bar 22 of 21 lower end of column 20 and long column is fixed set on the top of longitudinally connected bar 22 and with longitudinally connected bar 22
The transverse connecting rod 23 of connection and the support tablet 24 for being fixed at 21 top of short column 20 and long column；Coupling bar 11
One end is fixedly connected with suspension module 10, and the other end of coupling bar 11 is fixedly connected with longitudinally connected bar 22；The one of support plate 40
End is fixedly connected with short column 20 respectively, and 40 other end of support plate is fixedly connected with long column 21 respectively.
Optionally, suspension module 10 is made using high molecular material polyethylene.
Specifically, suspension module 10 is made using high molecular material polyethylene, and polyethylene is the aggregated system of ethylene
A kind of thermoplastic resin material obtained, the odorless nontoxic energy of polyethylene cope with various weather Changes in weather, have anti-climate change, resist
The advantages that oxidation, anticorrosive and uvioresistant；Can floating be set on the water surface, and water imbibition is small and not by water, aquatic organism
Corrode, to water nonpollution and chemical stability it is good；Polyethylene has higher physical life in a word, it is often more important that, relatively
, construction simpler in traditional photovoltaic system structure waterborne by casting concrete structure waterborne is more convenient.
Optionally, centre of gravity adjustment block 44 is made using corrosion resistant stainless steel, and centre of gravity adjustment block 44 is center of gravity in inclined
The heart designs discoid.
Optionally, transverse connecting rod 23 and longitudinally connected bar 22 are rigid connector.
Optionally, solar cell module 3 is the polycrystalline solar cell component of polysilicon composition.
The utility model is described with reference to the preferred embodiments, and those skilled in the art know, is not departing from this reality
In the case of with novel spirit and scope, various changes or equivalence replacement can be carried out to these features and embodiment.This reality
It is not limited to the particular embodiment disclosed with novel, other embodiments fallen into claims hereof all belong to
In the range of the utility model protection.
Claims (7)
1. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne, including levitation device (1) and the fixed company of the levitation device (1)
The photovoltaic bracket component (2) connect, the solar cell module (3) for being obliquely installed and being fixed on the photovoltaic bracket component (2)；
It is characterized in that：
Further include gravity center control device (4) and the controller for calculating the gravity center control device (4) rotation displacement, it is described too
It is positive can battery component (3) be equipped with connector, the controller and the gravity center control device (4) respectively with the connector
Electrical connection；
The gravity center control device (4) includes the support plate (40) being fixed on the photovoltaic bracket component (2), positioned at described
It is centre of gravity adjustment block (44) below support plate (40), the shaft (42) for passing through the centre of gravity adjustment block (44), described for driving
The transmission mechanism (45) of centre of gravity adjustment block (44), is fixed on the positioning plate being connect with the levitation device (1) at drive link (46)
On driving motor (47), the rolling bearing (43) that is fixed in the support plate (40) groove and be located at the axis of rolling
The bearing baffle (41) for holding the top of (43) and being fixedly connected with the rolling bearing (43) one end；
Described centre of gravity adjustment block (44) one end and one end of the shaft (42) are welded to connect, and the shaft (42) has step surface
One end connect with the inner ring hole interference of the rolling bearing (43)；The other end of the centre of gravity adjustment block (44) passes through connector
It is fixedly connected with the transmission mechanism (45)；The transmission mechanism (45) passes through the drive link (46) and the driving motor
(47) it is fixedly connected.
2. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as described in claim 1, it is characterised in that：
The levitation device (1) includes multiple suspension modules (10) and multiple coupling bars (11)；Coupling bar (11) fixation is set
Surrounding in the suspension module (10).
3. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as claimed in claim 2, it is characterised in that：
The photovoltaic bracket component (2) includes two vertical short columns (20), two vertical long columns (21), set on described
The longitudinally connected bar (22) of short column (20) and the long column (21) lower end is set to the top of the longitudinally connected bar (22) simultaneously
The transverse connecting rod (23) that is fixedly connected with the longitudinally connected bar (22) and it is fixed at the short column (20) and described
The support tablet (24) on long column (21) top；
One end of the coupling bar (11) is fixedly connected with the suspension module (10), the other end of the coupling bar (11) and institute
Longitudinally connected bar (22) is stated to be fixedly connected；One end of the support plate (40) is fixedly connected with the short column (20) respectively, institute
Support plate (40) other end is stated to be fixedly connected with the long column (21) respectively.
4. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as claimed in claim 2, it is characterised in that：
The suspension module (10) is made using high molecular material polyethylene.
5. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as described in claim 1, it is characterised in that：
The centre of gravity adjustment block (44) is made using corrosion resistant stainless steel, and the centre of gravity adjustment block (44) is center of gravity in inclined
The heart designs discoid.
6. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as claimed in claim 3, it is characterised in that：
The transverse connecting rod (23) and the longitudinally connected bar (22) are rigid connector.
7. new type auto GRAVITY CONTROL photo-voltaic power generation station waterborne as described in claim 1, it is characterised in that：
The solar cell module (3) is the polycrystalline solar cell component of polysilicon composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368586.0U CN208063075U (en) | 2018-03-19 | 2018-03-19 | New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820368586.0U CN208063075U (en) | 2018-03-19 | 2018-03-19 | New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208063075U true CN208063075U (en) | 2018-11-06 |
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ID=63989684
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820368586.0U Expired - Fee Related CN208063075U (en) | 2018-03-19 | 2018-03-19 | New type auto GRAVITY CONTROL photo-voltaic power generation station waterborne |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208063075U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110979579A (en) * | 2019-12-26 | 2020-04-10 | 界首市谷峰光伏科技有限公司 | A photovoltaic module panel body for showy formula on water |
-
2018
- 2018-03-19 CN CN201820368586.0U patent/CN208063075U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110979579A (en) * | 2019-12-26 | 2020-04-10 | 界首市谷峰光伏科技有限公司 | A photovoltaic module panel body for showy formula on water |
| CN110979579B (en) * | 2019-12-26 | 2021-08-10 | 合肥凌山新能源科技有限公司 | A photovoltaic module panel body for showy formula on water |
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181106 Termination date: 20210319 |