CN107863928A - A kind of solar tracking actuating unit - Google Patents
A kind of solar tracking actuating unit Download PDFInfo
- Publication number
- CN107863928A CN107863928A CN201711074469.XA CN201711074469A CN107863928A CN 107863928 A CN107863928 A CN 107863928A CN 201711074469 A CN201711074469 A CN 201711074469A CN 107863928 A CN107863928 A CN 107863928A
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- CN
- China
- Prior art keywords
- output shaft
- main shaft
- installation
- rotating speed
- solar energy
- 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
- 238000009434 installation Methods 0.000 claims abstract description 15
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000003638 chemical reducing agent Substances 0.000 claims abstract description 11
- 230000008878 coupling Effects 0.000 claims description 3
- 238000010168 coupling process Methods 0.000 claims description 3
- 238000005859 coupling reaction Methods 0.000 claims description 3
- 238000006243 chemical reaction Methods 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012544 monitoring process Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000007634 remodeling Methods 0.000 description 1
Classifications
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- 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
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01P—MEASURING LINEAR OR ANGULAR SPEED, ACCELERATION, DECELERATION, OR SHOCK; INDICATING PRESENCE, ABSENCE, OR DIRECTION, OF MOVEMENT
- G01P3/00—Measuring linear or angular speed; Measuring differences of linear or angular speeds
- G01P3/42—Devices characterised by the use of electric or magnetic means
- G01P3/44—Devices characterised by the use of electric or magnetic means for measuring angular speed
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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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- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
The present invention provides a kind of actuating unit for driving sun tracker tracking track of sun, and the actuating unit does not need photoinduction system, sun real-time tracking is realized by itself transmission system.Wherein, the top installation reducing gear of liftable reducer stent, servomotor are arranged on reducing gear, reducing gear connects output shaft, and rotating speed digital display meter is installed on output shaft, magnetoelectric transducer is installed in rotating speed digital display meter, code-disc is set in rotating speed digital display meter, and code-disc connects above-mentioned output shaft；Bevel gear pair is also installed on output shaft, the main shaft of sun tracker is installed on bevel gear pair, luffing mechanism is installed on main shaft, solar energy photovoltaic panel is installed on luffing mechanism, the both ends installation crane of main shaft, the both ends of crane can manually adjust height so that the inclination angle on the relative ground of main shaft is the latitude on this sun tracker installation ground.
Description
Technical field
The present invention relates to field of solar thermal power generation, is applied particularly to drive sun tracker tracking track of sun.
Background technology
Tracking sun photosystem traditional at present is to use photoinduction system.Photoinduction system is when there is cloud, because not stopping
Finding light source causes power consumption big.And cloud is when leaving, take time adjustment tracking, not only influences the generated energy of equipment, Er Qiezeng
The power consumption in the course of work is added.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of power for driving sun tracker tracking track of sun
Mechanism, the actuating unit do not need photoinduction system, sun real-time tracking are realized by itself transmission system.
The technical solution adopted for the present invention to solve the technical problems is：A kind of solar tracking actuating unit, liftable subtract
Fast device support is fixedly mounted on the ground, sets handle on liftable reducer stent base, liftable reducer stent it is upper
Side's installation reducing gear, servomotor are arranged on reducing gear, and the output shaft of reducing gear connects output shaft by shaft coupling,
Rotating speed digital display meter is installed on output shaft, magnetoelectric transducer is installed in rotating speed digital display meter, code-disc is set in rotating speed digital display meter, code-disc connects
Above-mentioned output shaft is connect, the collection of rotating speed is carried out by magnetoelectric transducer.
First bevel gear pair is also installed, horizontally rotating for first bevel gear adjutant's output shaft is converted into vertical turn on output shaft
It is dynamic, the first main shaft of sun tracker is installed in first bevel gear pair, luffing mechanism is installed on the first main shaft, on luffing mechanism
First solar energy photovoltaic panel is installed, the first crane is installed at the both ends of the first main shaft, and the both ends of the first crane can adjust manually
Whole height so that the inclination angle on the relative ground of the first main shaft is the latitude on this sun tracker installation ground.
The sun tracker identical set of device being connected with first bevel gear pair is also equipped with above-mentioned output shaft,
Including second bevel gear pair, the second main shaft, the second solar energy photovoltaic panel, the second crane.
It is further：Reverser is installed on above-mentioned the first solar energy photovoltaic panel and the second solar energy photovoltaic panel.
It is further：Above-mentioned reducing gear is worm type of reduction gearing.
Moreover：Above-mentioned solar energy photovoltaic panel is rectangle, circle or ellipse.
The beneficial effects of the invention are as follows：
Solar tracking actuating unit of the present invention, rotated, and subtracted by the main shaft of reducing gear unified driving sun tracker
Rotating speed digital display meter is installed, whole device can calculate monitoring rotating speed automatically, real in itself by drive mechanism on the output shaft of fast mechanism
Now to the real-time tracking of track of sun.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention.
Description of reference numerals：
1- liftable reducer stents, 2- servomotors, 3- reducing gears, 4- magnetoelectric transducers, 5- code-discs, 6- first are bored
Gear pair, 7- output shafts, 8- second bevel gear pairs, the main shafts of 9- second, the solar energy photovoltaic panels of 10- second, 11- luffing mechanisms,
The cranes of 12- second, the main shafts of 13- first, the cranes of 14- first, the solar energy photovoltaic panels of 15- first.
Embodiment
Below in conjunction with the accompanying drawings and embodiment describes the specific embodiment of the invention：
Fig. 1 shows the structure of one embodiment of the invention, as illustrated, in the present invention, liftable reducer stent 1 is fixedly mounted
On the ground, handle is set on the base of liftable reducer stent 1, liftable reducer stent can be adjusted by rotational handle
1 height, the top installation reducing gear 3 of liftable reducer stent 1, servomotor 2 are arranged on reducing gear 3, slowed down
The output shaft of mechanism 3 connects output shaft 7 by shaft coupling, and rotating speed digital display meter is installed on output shaft 7, magnetic is installed in rotating speed digital display meter
Electric transducer 4, rotating speed digital display meter is interior to set code-disc 5, and code-disc 5 connects above-mentioned output shaft 7, turned by magnetoelectric transducer 4
The collection of speed.
First bevel gear pair 6 is also installed on output shaft 7, first bevel gear pair 6 by output shaft 7 horizontally rotate be converted into it is vertical
It is straight to rotate, the first main shaft 13 of sun tracker is installed in first bevel gear pair 6, luffing mechanism is installed on the first main shaft 13
11, the first solar energy photovoltaic panel 15 is installed, the first crane 14 is installed at the both ends of the first main shaft 13, first liter on luffing mechanism 11
The both ends of drop frame 14 can manually adjust height so that pacify for this sun tracker at the inclination angle on the relative ground of the first main shaft 13
Fill the latitude on ground.
The sun tracker identical one for being also equipped with being connected with first bevel gear pair 6 on above-mentioned output shaft 7 is set with
Put, including second bevel gear pair 8, the second main shaft 9, the second solar energy photovoltaic panel 10, the second crane 12.
Reverser is installed on above-mentioned the first solar energy photovoltaic panel 15 and the second solar energy photovoltaic panel 10.
Above-mentioned reducing gear 3 is worm type of reduction gearing.
Above-mentioned solar energy photovoltaic panel can make the shape such as rectangular, circular and oval as the case may be.
The present invention specific work process be：The sun rotational angular velocity in location is calculated according to formula, to calculate
Solar motion angular speed optimize the speed reducing ratio of reducing gear, mainly pass through the angle of the sun calculated motion per minute
Carry out the speed reducing ratio of optimization design reducing gear 3 and bevel gear pair 6,8, it is ensured that corner per minute after whole reducing gear and
Local sun corner per minute is consistent, drives solar energy photovoltaic panel moment tracking sunshine incident finally by main shaft 13 and 9
Direction, and moment and solar incident ray are vertical, dc source is converted into AC power by reverser, and purposes is more extensive.
The preferred embodiment for the present invention is explained in detail above in conjunction with accompanying drawing, but the invention is not restricted to above-mentioned implementation
Mode, can also be on the premise of present inventive concept not be departed from those of ordinary skill in the art's possessed knowledge
Make a variety of changes.
Many other changes and remodeling can be made by not departing from the spirit and scope of the present invention.It should be appreciated that the present invention is not
It is limited to specific embodiment, the scope of the present invention is defined by the following claims.
Claims (4)
- A kind of 1. solar tracking actuating unit, it is characterised in that：Liftable reducer stent（1）It is fixedly mounted on the ground, can Lift reducer stent（1）Handle, liftable reducer stent are set on base（1）Top installation reducing gear（3）, servo Motor（2）Installed in reducing gear（3）On, reducing gear（3）Output shaft output shaft is connected by shaft coupling（7）, output shaft （7）Upper installation rotating speed digital display meter, the interior installation magnetoelectric transducer of rotating speed digital display meter（4）, rotating speed digital display meter is interior to set code-disc（5）, code Disk（5）Connect above-mentioned output shaft（7）, by magnetoelectric transducer（4）To carry out the collection of rotating speed；Output shaft（7）On first bevel gear pair is also installed（6）, first bevel gear pair（6）By output shaft（7）Horizontally rotate conversion Rotated to be vertical, first bevel gear pair（6）First main shaft of upper installation sun tracker（13）, the first main shaft（13）Upper installation Luffing mechanism（11）, luffing mechanism（11）The first solar energy photovoltaic panel of upper installation（15）, the first main shaft（13）Both ends installation the One crane（14）, the first crane（14）Both ends can manually adjust height so that the first main shaft（13）Relative ground Inclination angle for this sun tracker installation ground latitude；Above-mentioned output shaft（7）On be also equipped with and first bevel gear pair（6）The sun tracker identical one of upper connection is set with Put, including second bevel gear pair（8）, the second main shaft（9）, the second solar energy photovoltaic panel（10）, the second crane（12）.
- A kind of 2. solar tracking actuating unit as claimed in claim 1, it is characterised in that：The first described solar energy photovoltaic panel （15）With the second solar energy photovoltaic panel（10）Upper installation reverser.
- A kind of 3. solar tracking actuating unit as claimed in claim 1 or 2, it is characterised in that：Described reducing gear（3）For Worm type of reduction gearing.
- A kind of 4. solar energy tracking actuating unit as claimed in claim 1, it is characterised in that：The solar energy photovoltaic panel is square Shape, circle or ellipse.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711074469.XA CN107863928A (en) | 2017-11-06 | 2017-11-06 | A kind of solar tracking actuating unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711074469.XA CN107863928A (en) | 2017-11-06 | 2017-11-06 | A kind of solar tracking actuating unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107863928A true CN107863928A (en) | 2018-03-30 |
Family
ID=61700794
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711074469.XA Pending CN107863928A (en) | 2017-11-06 | 2017-11-06 | A kind of solar tracking actuating unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107863928A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220722A (en) * | 2018-10-18 | 2019-01-18 | 张丽霞 | A kind of wheat light-use device |
| CN110307301A (en) * | 2019-08-08 | 2019-10-08 | 浙江正泰新能源开发有限公司 | Photovoltaic tracking thinks highly of load driving structure |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202403164U (en) * | 2011-12-14 | 2012-08-29 | 西安金诺光电科技有限公司 | Solar streetlamp with solar tracking function |
| CN103123496A (en) * | 2011-11-21 | 2013-05-29 | 西安博昱新能源有限公司 | Low-energy-consumption high-accuracy sunlight tracking device |
| CN204168217U (en) * | 2014-11-13 | 2015-02-18 | 成都大学 | A kind of mechanical type sun tracker |
| CN105656415A (en) * | 2014-11-11 | 2016-06-08 | 西安银河网电智能电气有限公司 | Sun linkage tracking device |
-
2017
- 2017-11-06 CN CN201711074469.XA patent/CN107863928A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103123496A (en) * | 2011-11-21 | 2013-05-29 | 西安博昱新能源有限公司 | Low-energy-consumption high-accuracy sunlight tracking device |
| CN202403164U (en) * | 2011-12-14 | 2012-08-29 | 西安金诺光电科技有限公司 | Solar streetlamp with solar tracking function |
| CN105656415A (en) * | 2014-11-11 | 2016-06-08 | 西安银河网电智能电气有限公司 | Sun linkage tracking device |
| CN204168217U (en) * | 2014-11-13 | 2015-02-18 | 成都大学 | A kind of mechanical type sun tracker |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109220722A (en) * | 2018-10-18 | 2019-01-18 | 张丽霞 | A kind of wheat light-use device |
| CN110307301A (en) * | 2019-08-08 | 2019-10-08 | 浙江正泰新能源开发有限公司 | Photovoltaic tracking thinks highly of load driving structure |
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Application publication date: 20180330 |