CN108227752A - Device of solar generating with automatic tracking function - Google Patents
Device of solar generating with automatic tracking function Download PDFInfo
- Publication number
- CN108227752A CN108227752A CN201810112715.4A CN201810112715A CN108227752A CN 108227752 A CN108227752 A CN 108227752A CN 201810112715 A CN201810112715 A CN 201810112715A CN 108227752 A CN108227752 A CN 108227752A
- Authority
- CN
- China
- Prior art keywords
- motor
- automatic tracking
- cell module
- swing rod
- tracking function
- 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
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 14
- 230000006870 function Effects 0.000 claims description 18
- 230000005611 electricity Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 238000000034 method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
- G05D3/00—Control of position or direction
- G05D3/10—Control of position or direction without using feedback
- G05D3/105—Solar tracker
-
- 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
- H02S20/32—Supporting structures being movable or adjustable, e.g. for angle adjustment specially adapted for solar 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
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Engineering & Computer Science (AREA)
- Automation & Control Theory (AREA)
- Photovoltaic Devices (AREA)
- Media Introduction/Drainage Providing Device (AREA)
Abstract
The present invention relates to a kind of device of solar generating with automatic tracking function, including stent and at least solar cell module being rotatably provided on stent and solar cell module to be controlled to rotate and then realizes the follower of following function, follower includes controller, motor, transmission mechanism, swing rod and support arm, controller is controlling motor timing working, motor is swung through transmission mechanism driving swing rod, support arm lower end is hinged with swing rod, and support arm upper end is fixedly connected with solar cell module.The present invention is under the drive of motor, solar cell module rotates once at regular intervals, thereby keep up with the angle of sun rotation, solar irradiation is made to be mapped to the incident angle on solar cell module and remains at 90 degree or so, so as to fully improve solar energy utilization ratio, also, the present invention also have many advantages, such as simple and practical, low cost, good operating stability, flexibility is strong, track process need not manual intervention, easy to use.
Description
Technical field
The present invention relates to a kind of device of solar generating with automatic tracking function, belong to solar energy generation technology neck
Domain.
Background technology
Common solar panels (also known as solar cell module) are fixed on a position on the market now, can receive too
The angle of sunlight belongs to fixed form.However, because the earth rotation in itself and the revolution activity of the detour sun, cause sunlight
For the incident angle of solar panels can when latitude, season or even daily time morning and afternoon it is different, therefore, fixed angles
The solar panels of degree can not be efficiently received incident sunlight, cause solar panels that can not fully utilize, for this purpose, related
Practitioner designs the power generator of a variety of traceable sun, so that solar panels promote its utilization as far as possible towards the sun
Rate.But in the prior art these device of solar generating with following function mostly there are it is complicated, cost is high, consumption storage
Standby electric energy height, operates with the defects of inconvenience at poor work stability, thus up for improvement.
Invention content
In order to overcome the deficiency of the above-mentioned prior art, the purpose of the present invention is to provide a kind of simple in structure, low cost, consumptions
Energy is low, easy for operation, reliability is high, can fully improve the device of solar generating of solar energy utilization ratio.
The purpose of the present invention is achieved by the following technical programs：
A kind of device of solar generating with automatic tracking function, including stent and is rotatably provided on stent
An at least solar cell module and the follower to control solar cell module rotation and then realization following function, institute
State follower include controller, motor, transmission mechanism, swing rod and support arm, the controller be electrically connected with the motor to
The motor timing working is controlled, the motor drives the swing rod to swing through the transmission mechanism, the support arm lower end and institute
It states swing rod to be hinged, the support arm upper end is fixedly connected with the solar cell module.
Further, the transmission mechanism includes screw and feed screw nut, and the screw is connect with the motor, the silk
Stem nut is sleeved on the screw, and the swing rod is connect with the feed screw nut by connection component.
Further, the connection component includes the slide being fixed on the feed screw nut and is fixed on the swing rod
Slide vertically bar, it is described slide vertically bar and can slide up and down to be set on the slide.
Further, the swing rod is equipped with upper cantilever and lower cantalever positioned at the slide upper and lower ends, described vertical
The upper and lower ends of sliding bar are separately fixed on the upper cantilever and the lower cantalever.
Further, the swing rod and screw are horizontally disposed.
Further, the first travel switch, the stent are equipped with corresponding to the head end position of the screw on the stent
The upper end-position corresponding to the screw is equipped with the second travel switch, first travel switch and the second travel switch with
The controller and motor electrical connection are touching first travel switch or the second stroke is opened to work as the feed screw nut
Guan Shi makes the motor switch between forward and backward.
Further, the solar cell module and support arm are equipped with multiple and the two and correspond, each support arm
Upper end is fixedly connected respectively with corresponding solar cell module lower surface middle part.
Further, the controller is microcomputer time-controlled switch.
Further, the solar cell module has multiple and is disposed side by side on the stent with heeling condition
On.
Further, the stent includes a lower height of fore-stock and higher-height after-poppet, the solar-electricity
It the low side of pond component and high-end is rotatably connected respectively by a pivot and the fore-stock and after-poppet.
Compared with prior art, beneficial effects of the present invention are：
Under the drive of motor, solar cell module rotates once the present invention at regular intervals, thereby keeps up with the sun
The angle of rotation makes solar irradiation be mapped to the incident angle on solar cell module and remains at 90 degree or so, so as to fill
Divide and improve solar energy utilization ratio.Also, the follower of the present invention is simple in structure, low cost, consume energy low, good operating stability,
It can realize the tracking rotation of one or more solar cell modules, and using flexible is highly practical.Meanwhile track process not
Must manual intervention, operate with very convenient, and in the case where Changes in weather is more complicated, system can also work normally,
It has broad application prospects.
Description of the drawings
Fig. 1 is the schematic front view of device of solar generating of the present invention.
Fig. 2 is follower and the enlarged diagram of rightmost side solar cell module part in Fig. 1.
Fig. 3 is the enlarged diagram of A in Fig. 2.
Fig. 4 is the schematic side view of device of solar generating of the present invention.
Fig. 5 is the schematic top plan view of transmission mechanism in the present invention.
Specific embodiment
The embodiment provided below in conjunction with the accompanying drawings is described in further detail the present invention.
As shown in Figures 1 to 5, a kind of device of solar generating with automatic tracking function of the present invention, including branch
Frame 1 and at least solar cell module 2 being rotatably provided on stent 1 and to control 2 turns of solar cell module
Follower 3 that is dynamic and then realizing following function.Follower 3 includes controller 31, motor 32, transmission mechanism 33, swing rod 34
With support arm 35, controller 31 is electrically connected to control 32 timing working of motor with motor 32, and motor 32 drives through transmission mechanism 33
Swing rod 34 is swung, and 35 lower end of support arm is hinged with swing rod 34, and 35 upper end of support arm is fixedly connected with solar cell module 2.
Further, transmission mechanism 33 includes screw 331 and feed screw nut 332, and screw 331 is connect with motor 32, screw
Nut 332 is sleeved on screw 331, and swing rod 34 is connect with feed screw nut 332 by connection component 4.And as the present invention its
It selects embodiment again, and transmission mechanism also can also be other linear transmission mechanisms, such as synchronous banding pattern transmission mechanism.
Further, connection component 4 includes the slide 41 being fixed on feed screw nut 332 and is fixed on perpendicular on swing rod 34
It to sliding bar 42, slides vertically bar 42 and can slide up and down to and be set on slide 41, thereby when feed screw nut 332 is in screw 331
On when moving in a straight line, can therewith be swung with driven fork 34, and the swing of swing rod 34 then drives support arm 35 to rotate, and then realizes
The rotation of solar cell module 2, and in the process, due to sliding vertically to be slidably matched between bar 42 and slide 41,
It thus may insure flexibility and smoothness of the swing rod 34 when swinging.
Preferably, easy to connect to ensure, swing rod 34 is equipped with positioned at the upper cantilever 341 of 41 upper and lower ends of slide and lower outstanding
Arm 342, wherein, upper cantilever 341 is mounted on by a supporting rack 340 on swing rod 34, and lower cantalever is directly installed on swing rod 34, is erected
It is separately fixed on upper cantilever 341 and lower cantalever 342 to the upper and lower ends of sliding bar 42.
Preferably, to simplify structure, swing rod 34 and screw 331 are horizontally disposed.
Further, the first travel switch 5 is equipped with corresponding to the head end position of screw 331 on stent 1, is corresponded on stent 1
Be equipped with the second travel switch 6 in the end-position of screw 331, the first travel switch 5 and the second travel switch 6 with controller 31
And motor 32 is electrically connected, when feed screw nut 332 is when touching the first travel switch 5 or the second travel switch 6, to make motor
32 switch between forward and backward.Specifically, controller 31 controls motor 32 periodically to rotate forward first, and then drives feed screw nut
332 caudad move from 331 head end of leading screw, until when feed screw nut 332 touches the second travel switch 6, solar battery group
Part 2 also just completes the rotation work of a wheel tracking sun, and motor 32 is switched to inverted status at this time, then according to controller 31
Control feed screw nut 332 is made to be moved from 331 tail end of leading screw to head end and returns to the position initially touched with the first travel switch 5
It puts, motor 32 is switched to rotating forward state at this time, waits for the beginning of next round tracking work.
Preferably, solar cell module 2 and support arm 35 are equipped with multiple and the two and correspond, each support arm 35 it is upper
End is fixedly connected respectively with corresponding 2 lower surface of solar cell module middle part.
Preferably, controller 31 is microcomputer time-controlled switch, and the concrete structure of microcomputer time-controlled switch is the prior art, therefore
No longer it is described in detail.
Preferably, solar cell module 2 is had multiple and is disposed side by side on stent 1 with heeling condition, in this way may be used
To further improve solar energy utilization ratio.
Further, stent 1 includes a lower height of fore-stock 11 and higher-height after-poppet 12, solar battery group
It the low side of part 2 and high-end is rotatably connected respectively by a pivot and fore-stock 11 and after-poppet 12.
As described above, only presently preferred embodiments of the present invention, when the range that the present invention cannot be limited with this implement,
The simple equivalent changes and modifications made generally according to scope of the present invention patent and invention description content, all still belong to this hair
In the range of bright patent covers.
Claims (10)
1. a kind of device of solar generating with automatic tracking function including stent and is rotatably provided on stent extremely
A few solar cell module and the follower to control solar cell module rotation and then realization following function, it is special
Sign is：The follower includes controller, motor, transmission mechanism, swing rod and support arm, the controller and motor electricity
Connection is to control the motor timing working, and the motor drives the swing rod to swing through the transmission mechanism, the support arm
Lower end is hinged with the swing rod, and the support arm upper end is fixedly connected with the solar cell module.
2. a kind of device of solar generating with automatic tracking function according to claim 1, it is characterised in that：The biography
Motivation structure includes screw and feed screw nut, and the screw is connect with the motor, and the feed screw nut is sleeved on the screw,
The swing rod is connect with the feed screw nut by connection component.
3. a kind of device of solar generating with automatic tracking function according to claim 2, it is characterised in that：The company
Connected components include the slide being fixed on the feed screw nut and the bar that slides vertically being fixed on the swing rod, the vertical cunning
Lever, which can slide up and down to, to be set on the slide.
4. a kind of device of solar generating with automatic tracking function according to claim 3, it is characterised in that：The pendulum
Bar is equipped with upper cantilever and lower cantalever positioned at the slide upper and lower ends, and the upper and lower ends for sliding vertically bar are fixed respectively
On the upper cantilever and the lower cantalever.
5. according to a kind of device of solar generating with automatic tracking function of Claims 2 or 3 or 4, it is characterised in that：
The swing rod and screw are horizontally disposed.
6. according to a kind of device of solar generating with automatic tracking function of Claims 2 or 3 or 4, it is characterised in that：
The first travel switch is equipped with corresponding to the head end position of the screw on the stent, corresponds to the screw on the stent
End-position is equipped with the second travel switch, and first travel switch and the second travel switch are electric with the controller and motor
Connection, when the feed screw nut is when touching first travel switch or the second travel switch, the motor to be made to exist
Switch between forward and backward.
7. a kind of device of solar generating with automatic tracking function according to claim 1, it is characterised in that：It is described too
It is positive can battery component and support arm be equipped with multiple and the two and correspond, the upper end of each support arm respectively with the corresponding sun
It can be fixedly connected in the middle part of battery component lower surface.
8. a kind of device of solar generating with automatic tracking function according to claim 1, it is characterised in that：The control
Device processed is microcomputer time-controlled switch.
9. a kind of device of solar generating with automatic tracking function according to claim 1, it is characterised in that：It is described too
Positive energy battery component is had multiple and is arranged side by side on the bracket with heeling condition.
10. a kind of device of solar generating with automatic tracking function according to claim 9, it is characterised in that：It is described
Stent includes a lower height of fore-stock and higher-height after-poppet, the low side of the solar cell module and high-end difference
It is rotatably connected by a pivot and the fore-stock and after-poppet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810112715.4A CN108227752A (en) | 2018-02-05 | 2018-02-05 | Device of solar generating with automatic tracking function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810112715.4A CN108227752A (en) | 2018-02-05 | 2018-02-05 | Device of solar generating with automatic tracking function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108227752A true CN108227752A (en) | 2018-06-29 |
Family
ID=62670440
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810112715.4A Pending CN108227752A (en) | 2018-02-05 | 2018-02-05 | Device of solar generating with automatic tracking function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108227752A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711787Y (en) * | 2004-07-23 | 2005-07-20 | 童绍全 | Automatic controller for choke valve of gasoline generator |
| CN201742329U (en) * | 2010-05-07 | 2011-02-09 | 江苏东升光伏发电设备有限公司 | Linked tracking type solar battery component bracket group |
| CN105577092A (en) * | 2016-01-15 | 2016-05-11 | 贵州大学 | Single-axis tracking photovoltaic power generation structure |
| KR101723572B1 (en) * | 2016-08-18 | 2017-04-18 | 주식회사 케이엔지니어링 | Solar power system having screw type angle adjusting apparatus of solar cell module |
| KR101731093B1 (en) * | 2016-08-18 | 2017-04-27 | 주식회사 케이엔지니어링 | Tracking type solar power system |
| CN207752376U (en) * | 2018-02-05 | 2018-08-21 | 浙江博伟能源科技有限公司 | A kind of device of solar generating with automatic tracking function |
-
2018
- 2018-02-05 CN CN201810112715.4A patent/CN108227752A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2711787Y (en) * | 2004-07-23 | 2005-07-20 | 童绍全 | Automatic controller for choke valve of gasoline generator |
| CN201742329U (en) * | 2010-05-07 | 2011-02-09 | 江苏东升光伏发电设备有限公司 | Linked tracking type solar battery component bracket group |
| CN105577092A (en) * | 2016-01-15 | 2016-05-11 | 贵州大学 | Single-axis tracking photovoltaic power generation structure |
| KR101723572B1 (en) * | 2016-08-18 | 2017-04-18 | 주식회사 케이엔지니어링 | Solar power system having screw type angle adjusting apparatus of solar cell module |
| KR101731093B1 (en) * | 2016-08-18 | 2017-04-27 | 주식회사 케이엔지니어링 | Tracking type solar power system |
| CN207752376U (en) * | 2018-02-05 | 2018-08-21 | 浙江博伟能源科技有限公司 | A kind of device of solar generating with automatic tracking function |
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