CN107437922A - A kind of solar energy photovoltaic panel assembly - Google Patents
A kind of solar energy photovoltaic panel assembly Download PDFInfo
- Publication number
- CN107437922A CN107437922A CN201710244975.2A CN201710244975A CN107437922A CN 107437922 A CN107437922 A CN 107437922A CN 201710244975 A CN201710244975 A CN 201710244975A CN 107437922 A CN107437922 A CN 107437922A
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- CN
- China
- Prior art keywords
- photovoltaic panel
- solar energy
- panel assembly
- energy photovoltaic
- screw thread
- 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.)
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- 230000003028 elevating effect Effects 0.000 claims abstract description 14
- 238000005096 rolling process Methods 0.000 claims abstract description 7
- 238000009434 installation Methods 0.000 claims abstract description 6
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical group [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 230000005611 electricity Effects 0.000 claims description 7
- 238000007598 dipping method Methods 0.000 claims description 3
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims 1
- 238000010248 power generation Methods 0.000 description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000033228 biological regulation Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000446 fuel Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 241001481710 Cerambycidae Species 0.000 description 1
- 241000127225 Enceliopsis nudicaulis Species 0.000 description 1
- 206010028980 Neoplasm Diseases 0.000 description 1
- 201000011510 cancer Diseases 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000001172 regenerating effect Effects 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
Classifications
-
- 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
-
- 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
- F24S30/20—Arrangements for moving or orienting solar heat collector modules for linear movement
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Thermal Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Photovoltaic Devices (AREA)
Abstract
A kind of solar energy photovoltaic panel assembly,Including installing base frame and photovoltaic board component,The mounting groove of opening up rotation slot and opening towards the rotation slot is provided with the installing base frame,Rotating disc is rotatably mounted with by rolling bearing in the rotation slot,Central channel is provided with the rotation disk center,Elevation bar is slidably fitted with the central channel,Downward opening internal thread hole is provided with the elevation bar,And screw thread cooperation is provided with elevating screw thread bar in the internal thread hole,The central channel lower end is rotatably mounted with rotary middle spindle by rolling bearing,The rotary middle spindle upper end is fixedly connected with the elevating screw thread bar,The rotary middle spindle lower end extends in the mounting groove and is installed with rotate gear,Ring gear is installed with installation groove bottom wall,The longitudinal sliding motion chamber of Longitudinal extending is additionally provided with rotating disc,Travelling carriage is also slidably fitted with longitudinal sliding motion chamber,Lifting motor is installed with travelling carriage.
Description
Technical field
The present invention relates to the field of solar energy photovoltaic utilization, and in particular to a kind of solar energy photovoltaic panel assembly.
Background technology
In China power generation field, there are hydroelectric generation, solar power generation, thermal power generation, nuclear energy power generation and tide energy hair
Electricity etc., wherein, thermal power generation needs fuel, and fuel is typically all to use coal, and colliery is typically all non-renewable energy resources, and
And atmosphere pollution can be produced after coal combustion, therefore thermal power generation is gradually eliminated, and nuclear energy power generation cost is higher, tide energy hair
For electrical efficiency than relatively low, water generating and solar power generation are all regenerative resource, therefore, water generating due to its resource utilized
It is the most environmentally friendly with solar power generation, but water generating can be influenceed by water resource, in the few region of some water resources, water conservancy hair
Electricity is difficult to carry out, and solar energy is smaller by the limitation of region, and therefore, solar power generation is gradually developed, but traditional sun
Energy photovoltaic panel is all firmly fixed, because the sun can move between the tropic of cancer and the tropic of Capricorn, therefore sunray
Often can not vertical irradiation on solar energy photovoltaic panel, therefore, solar energy photovoltaic panel convert solar energy into electric power conversion effect
Rate is low, and when running into sleety weather, easily causing the weather of large effect, particularly strong wind to solar energy photovoltaic panel,
Solar energy photovoltaic panel is easily rocked, and the overturning of solar energy photovoltaic panel is easily caused when serious, therefore, is easily occurred larger
Economic loss.
The content of the invention
It is an object of the invention to provide a kind of solar energy photovoltaic panel assembly and its application method, can overcome existing
The drawbacks described above of technology.
According to the present invention, a kind of solar energy photovoltaic panel assembly of apparatus of the present invention, including installing base frame and photovoltaic
Board component, opening up rotation slot and opening are provided with the installing base frame towards the mounting groove of the rotation slot, institute
State in rotation slot and rotating disc is rotatably mounted with by rolling bearing, central channel is provided with the rotation disk center, it is described
Elevation bar is slidably fitted with central channel, downward opening internal thread hole, and the internal thread hole are provided with the elevation bar
Middle screw thread, which coordinates, is provided with elevating screw thread bar, and the central channel lower end is rotatably mounted with center of rotation by rolling bearing
Axle, the rotary middle spindle upper end are fixedly connected with the elevating screw thread bar, and the rotary middle spindle lower end extends to the peace
In tankage and rotate gear is installed with, ring gear, the rotating disc are installed with the installation groove bottom wall
In be additionally provided with the longitudinal sliding motion chamber of Longitudinal extending, be also slidably fitted with travelling carriage, the travelling carriage in the longitudinal sliding motion chamber
In be installed with lifting motor, rotating spindle, the rotating spindle lower end are fixedly connected with the lifting motor output shaft
Through the rotating disc and extend downwardly into the pilot hole being arranged in the installation groove bottom wall, it is also solid on the rotating spindle
Dingan County is equipped with lower rotate gear, and lifting drive, the installing base frame lower end are additionally provided with the longitudinal sliding motion chamber roof
Support meanss are additionally provided with, the support meanss include brace and transverse slat.
Further technical scheme, the photovoltaic board component include photovoltaic panel and the fixation for fixing the photovoltaic panel
Frame, the fixed mount left end are hingedly mounted on rotating disc upper surface left end, and left and right is provided with the fixed mount lower end wall
The dovetail groove of extension, dove-tail slide block, the dove-tail slide block lower end and the elevation bar are slidably fitted with the dovetail groove
It is be hinged.
Further technical scheme, the lifting drive include being fixedly mounted in the longitudinal sliding motion chamber roof
Iron core and the magnet for being fixedly mounted on the travelling carriage roof, coil is installed with its outer diameter.
The number of teeth of further technical scheme, the lower rotate gear and the upper rotate gear and the ring gear,
Modulus is equal, so as to which the lower rotate gear can engage with the upper rotate gear and the ring gear.
Further technical scheme, the rotating spindle coordinates with the rotation dish gap, so as to not influence the rotation
The rotation of main shaft and slide up and down.
Further technical scheme, the brace are fixedly connected with the installing base frame, and outward-dipping setting is so as to increasing
Add stability, the transverse slat is fixedly connected with the brace, and through hole is provided with the transverse slat, and the through hole is up and down through use
Penetrated in trip bolt and fix installing base frame.
The beneficial effects of the invention are as follows：
1. need photovoltaic board component tilting certain angle, make coil electricity, and iron core is produced and magnet upper surface phase
Anti- magnetic pole, travelling carriage can be attracted upwards, when travelling carriage is attracted to the top, lower rotate gear is nibbled with upper rotate gear
Closing, now start lifting motor, lifting motor drives lower rotate gear to rotate, so as to make upper rotate gear rotate, and
Upper rotate gear drives elevating screw thread bar to rotate, elevating screw thread bar driving elevation bar upward sliding, can after elevation bar upward sliding
Make fixed mount pivoted, so as to which the angle of inclination of photovoltaic board component is adjusted；
2. need to turn an angle to photovoltaic board component, make coil electricity, and it is identical with magnet upper surface to produce iron core
Magnetic pole, so as to by the downward top pressure of travelling carriage, when travelling carriage slides down to lowermost end, lower rotate gear and ring gear phase
Engagement, now starts lifting motor, and lifting motor drives lower rotate gear to rotate, due to ring gear be it is fixed, therefore,
Lower rotate gear can drive rotating disc to rotate, so as to drive photovoltaic board component to rotate；
3. running into bad weather particularly strong wind weather, photovoltaic board component can be retracted in rotation slot, so as to photovoltaic
Board component is protected；
4. due to being slidably matched for dove-tail slide block and dovetail groove, so as to facilitate the position adjustment of photovoltaic board component, and can be
The position of photovoltaic board component is limited after the position adjustment of photovoltaic board component；
5. apparatus of the present invention can carry out photovoltaic board component and carry out circumferential angular adjustment and angle of inclination regulation, so as to reach maximum
Photovoltaic conversion rate.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of solar energy photovoltaic panel assembly of the present invention.
Fig. 2 is view when adjusting the angle of inclination of photovoltaic board component.
Fig. 3 is the top view in Fig. 1.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-3, a kind of solar energy photovoltaic panel assembly of the invention, including installing base frame 10 and photovoltaic panel
Component, the mounting groove of opening up rotation slot 11 and opening towards the rotation slot 11 is provided with the installing base frame 10
12, rotating disc 14 is rotatably mounted with by rolling bearing in the rotation slot 11, is provided with the center of rotating disc 14
Central channel 140, elevation bar 42 is slidably fitted with the central channel 140, be provided with the elevation bar 42 in downward opening
Screwed hole 420, and screw thread cooperation is provided with elevating screw thread bar 41 in the internal thread hole 420, the lower end of central channel 140 passes through
Rolling bearing is rotatably mounted with rotary middle spindle 43, and the upper end of rotary middle spindle 43 is fixed with the elevating screw thread bar 41
Connection, the lower end of rotary middle spindle 43 extend in the mounting groove 12 and are installed with rotate gear 52, the institute
State and ring gear 51 is installed with the bottom wall of mounting groove 12, the longitudinal sliding motion chamber of Longitudinal extending is additionally provided with the rotating disc 14
13, travelling carriage 30 is also slidably fitted with the longitudinal sliding motion chamber 13, and lifting motor 31 is installed with the travelling carriage 30,
Rotating spindle 32 is fixedly connected with the output shaft of lifting motor 31, the rotating disc 14 is run through in the lower end of rotating spindle 32
And extend downwardly into the pilot hole 15 being arranged in the bottom wall of mounting groove 12, also it is installed with the rotating spindle 32
Lower rotate gear 53, lifting drive is additionally provided with the roof of longitudinal sliding motion chamber 13, the lower end of installing base frame 10 is also
Support meanss are provided with, the support meanss include brace 70 and transverse slat 71.
Valuably, the photovoltaic board component includes photovoltaic panel 22 and the fixed mount 20 for fixing the photovoltaic panel 22,
The left end of fixed mount 20 is hingedly mounted on the upper surface left end of rotating disc 14, and a left side is provided with the lower end wall of fixed mount 20
The dovetail groove 21 of right extension, is slidably fitted with dove-tail slide block 23 in the dovetail groove 21, the lower end of dove-tail slide block 23 with
The elevation bar 42 is be hinged.
Valuably, the lifting drive include being fixedly mounted on iron core 61 in the roof of longitudinal sliding motion chamber 13 with
And the magnet 63 of the roof of travelling carriage 30 is fixedly mounted on, it is installed with coil 62 on the periphery of iron core 61.
Valuably, the lower rotate gear 53 and the upper rotate gear 52 and the number of teeth, the modulus of the ring gear 51
It is equal, so as to which the lower rotate gear 53 can engage with the upper rotate gear 52 and the ring gear 51.
Valuably, the rotating spindle 32 coordinates with the gap of rotating disc 14, so as to not influence the rotating spindle 32
Rotation and slide up and down.
Valuably, the brace 70 is fixedly connected with the installing base frame 10, and it is outward-dipping setting so as to increase stabilization
Property, the transverse slat 71 is fixedly connected with the brace 70, and through hole 72 is provided with the transverse slat 71, and the through hole passes through about 72
Wear to penetrate in trip bolt and fix installing base frame 10.
During original state, the elevation bar 42 is located at the lower position of central channel 140, so as to make the photovoltaic panel group
Part is contracted in the rotation slot 11, it is necessary to when the photovoltaic board component is tilted into certain angle, the coil 62 is powered,
And the iron core 61 is produced the magnetic pole 63 opposite with the upper surface of magnet 63, so as to which the travelling carriage 30 is inhaled upwards
Draw, when the travelling carriage 30 is attracted to the top, the lower rotate gear 53 engages with the upper rotate gear 53, now
Start the lifting motor 31, the lifting motor 31 drives the lower rotate gear 53 to rotate, so as to make the upper rotation
Gear 53 rotates, and the upper rotate gear 53 drives the elevating screw thread bar 41 to rotate, and the elevating screw thread bar 41 drives
The upward sliding of elevation bar 42 is moved, after the upward sliding of elevation bar 42 fixed mount 20 can be made pivoted, and it is described
Dove-tail slide block 23 slides in the dovetail groove 21, so as to be adjusted position, when the fixed mount 20 is adjusted to suitable position
Postpone, stop the lifting motor 31, and stop the coil 62 and be powered；It is and certain to photovoltaic board component rotation when needing
During angle, the coil 62 is powered, and make the generation of iron core 61 and the upper surface identical magnetic pole of magnet 63, so as to
By the 30 downward top pressure of travelling carriage, when the travelling carriage 30 slides down to lowermost end, the lower rotate gear 53 and institute
State ring gear 51 to be meshed, now start the lifting motor 31, the lifting motor 31 drives 53 turns of the lower rotate gear
Dynamic, because the ring gear 51 is fixed, therefore, the lower rotate gear 53 can drive the rotating disc 14 to occur to turn
It is dynamic, so as to drive the photovoltaic board component to rotate, when the photovoltaic board component turns to proper angle, described in stopping
Lifting motor 31, and stop the coil 62 and be powered.
The beneficial effects of the invention are as follows：When needing photovoltaic board component tilting certain angle, make coil electricity, and make iron
Core produces the magnetic pole opposite with magnet upper surface, can attract travelling carriage upwards, when travelling carriage is attracted to the top, lower turn
Moving gear engages with upper rotate gear, now starts lifting motor, lifting motor drives lower rotate gear to rotate, on making
Rotate gear rotates, and upper rotate gear drives elevating screw thread bar to rotate, elevating screw thread bar driving elevation bar upward sliding,
Fixed mount can be made pivoted after elevation bar upward sliding, so as to which the angle of inclination of photovoltaic board component is adjusted；Need
When being turned an angle to photovoltaic board component, make coil electricity, and make iron core generation and magnet upper surface identical magnetic pole, so as to
Can be by the downward top pressure of travelling carriage, when travelling carriage slides down to lowermost end, lower rotate gear is meshed with ring gear, now opens
Dynamic lifting motor, lifting motor drive lower rotate gear to rotate, due to ring gear be it is fixed, therefore, lower rotate gear
Rotating disc can be driven to rotate, so as to drive photovoltaic board component to rotate；Running into bad weather particularly strong wind day
Gas, photovoltaic board component can be retracted in rotation slot, so as to be protected to photovoltaic board component；Due to dove-tail slide block and swallow
Stern notch is slidably matched, and so as to facilitate the position adjustment of photovoltaic board component, and can be limited after the position adjustment of photovoltaic board component
The position of photovoltaic board component processed；Apparatus of the present invention can carry out photovoltaic board component and carry out circumferential angular adjustment and angle of inclination regulation,
So as to reach maximum photovoltaic conversion rate.
Embodiment described above, only inventing, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (6)
1. a kind of solar energy photovoltaic panel assembly, including installing base frame and photovoltaic board component, it is characterised in that：The installation
The mounting groove of opening up rotation slot and opening towards the rotation slot is provided with pedestal, by turning in the rotation slot
Dynamic bearing is rotatably mounted with rotating disc, is provided with central channel at the rotation disk center, is slidably installed in the central channel
There is elevation bar, downward opening internal thread hole is provided with the elevation bar, and screw thread cooperation is provided with the internal thread hole
Elevating screw thread bar, the central channel lower end are rotatably mounted with rotary middle spindle, the rotary middle spindle by rolling bearing
Upper end is fixedly connected with the elevating screw thread bar, and the rotary middle spindle lower end extends in the mounting groove and is installed with
Upper rotate gear, described install are installed with ring gear in groove bottom wall, Longitudinal extending are additionally provided with the rotating disc
Longitudinal sliding motion chamber, be also slidably fitted with travelling carriage in the longitudinal sliding motion chamber, lifting electricity be installed with the travelling carriage
Machine, is fixedly connected with rotating spindle on the lifting motor output shaft, the rotating spindle lower end through the rotating disc and to
Under extend to be arranged at it is described installation groove bottom wall in pilot hole in, lower turning gear is also installed with the rotating spindle
To take turns, lifting drive is additionally provided with the longitudinal sliding motion chamber roof, the installing base frame lower end is additionally provided with support meanss,
The support meanss include brace and transverse slat.
2. solar energy photovoltaic panel assembly according to claim 1, it is characterised in that：The photovoltaic board component includes light
Plate and the fixed mount for fixing the photovoltaic panel are lied prostrate, it is left that the fixed mount left end is hingedly mounted on the rotating disc upper surface
Hold, the dovetail groove of left and right extension be provided with the fixed mount lower end wall, dove-tail slide block is slidably fitted with the dovetail groove,
The dove-tail slide block lower end is hinged with the elevation bar.
3. solar energy photovoltaic panel assembly according to claim 1, it is characterised in that：The lifting drive includes
The iron core that is fixedly mounted in the wall of the longitudinal sliding motion bottom of chamber and the magnet for being fixedly mounted on the travelling carriage bottom wall, the iron
Core is installed with coil on periphery.
4. solar energy photovoltaic panel assembly according to claim 1, it is characterised in that：The lower rotate gear with it is described
Upper rotate gear and the number of teeth of the ring gear, modulus are equal, so as to which the lower rotate gear can be with the upper turning gear
Wheel and ring gear engagement.
5. solar energy photovoltaic panel assembly according to claim 1, it is characterised in that：The rotating spindle with described turn
Moving plate gap coordinates, so as to not influence the rotation of the rotating spindle and slide up and down.
6. solar energy photovoltaic panel assembly according to claim 1, it is characterised in that：The brace and the installation base
Frame is fixedly connected, and outward-dipping setting, so as to increase stability, the transverse slat is fixedly connected with the brace, and the transverse slat
In be provided with through hole, the through hole is fixed installing base frame through being penetrated for trip bolt up and down.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244975.2A CN107437922A (en) | 2017-04-14 | 2017-04-14 | A kind of solar energy photovoltaic panel assembly |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710244975.2A CN107437922A (en) | 2017-04-14 | 2017-04-14 | A kind of solar energy photovoltaic panel assembly |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107437922A true CN107437922A (en) | 2017-12-05 |
Family
ID=60458595
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710244975.2A Withdrawn CN107437922A (en) | 2017-04-14 | 2017-04-14 | A kind of solar energy photovoltaic panel assembly |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107437922A (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018812A (en) * | 2017-04-14 | 2017-08-08 | 广州华爵生物科技有限公司 | A kind of plant cultivation equipment |
| CN107966748A (en) * | 2018-01-12 | 2018-04-27 | 诸暨市基麦罗进出口有限公司 | A kind of civil airways observation and HERALD equipment |
| CN107994841A (en) * | 2018-01-10 | 2018-05-04 | 重庆三峡学院 | A kind of water surface floating device of solar generating with intelligent automatic guard system |
| CN110762470A (en) * | 2019-12-20 | 2020-02-07 | 诸暨平措照明科技有限公司 | Solar street lamp with long-term guarantee conversion efficiency |
| CN113904617A (en) * | 2021-10-08 | 2022-01-07 | 华能青海发电有限公司新能源分公司 | Large-scale solar photovoltaic grid-connected power generation system |
-
2017
- 2017-04-14 CN CN201710244975.2A patent/CN107437922A/en not_active Withdrawn
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107018812A (en) * | 2017-04-14 | 2017-08-08 | 广州华爵生物科技有限公司 | A kind of plant cultivation equipment |
| CN107994841A (en) * | 2018-01-10 | 2018-05-04 | 重庆三峡学院 | A kind of water surface floating device of solar generating with intelligent automatic guard system |
| CN107966748A (en) * | 2018-01-12 | 2018-04-27 | 诸暨市基麦罗进出口有限公司 | A kind of civil airways observation and HERALD equipment |
| CN110762470A (en) * | 2019-12-20 | 2020-02-07 | 诸暨平措照明科技有限公司 | Solar street lamp with long-term guarantee conversion efficiency |
| CN113904617A (en) * | 2021-10-08 | 2022-01-07 | 华能青海发电有限公司新能源分公司 | Large-scale solar photovoltaic grid-connected power generation system |
| CN113904617B (en) * | 2021-10-08 | 2023-08-22 | 华能青海发电有限公司新能源分公司 | Large-scale solar photovoltaic grid-connected power generation system |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20171205 |