CN204967716U - Solar cell panel safety device against wind - Google Patents
Solar cell panel safety device against wind Download PDFInfo
- Publication number
- CN204967716U CN204967716U CN201520740373.2U CN201520740373U CN204967716U CN 204967716 U CN204967716 U CN 204967716U CN 201520740373 U CN201520740373 U CN 201520740373U CN 204967716 U CN204967716 U CN 204967716U
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- CN
- China
- Prior art keywords
- wind
- support assembly
- adjustable support
- solar panel
- wind speed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 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 a solar cell panel safety device against wind, stand including vertical setting, but solar cell panel pivotal installation is in install on the stand top adjustable supporting component between solar cell panel bottom and the stand upper portion, and install on the stand, and the cardan shaft be connected with adjustable supporting component, and with the the control unit that the cardan shaft is connected. The utility model discloses a scheme can overcome that the panel is fragile among the prior art, the power station operation reliability poor and the high defect of maintenance cost to realize that the panel is not fragile, power station operation good reliability and the low advantage of maintenance cost.
Description
Technical field
The utility model relates to technical field of photovoltaic power generation, particularly, relates to a kind of solar panel wind-proof device.
Background technology
Solar energy is as the most basic on the earth, most important green novel energy source.With its never exhaustion, environmental protection, pollutes without waste gas trash discharge, energy-conservationly sustainablely recycles the plurality of advantages such as the life-span is long and obtains and develop rapidly.
But because Solar photoelectric product self is the reason that passive type accepts and specific environment is installed, China's photovoltaic generation is mostly selected in the northwestward that illumination condition is good, land use expense is low, in the hope of maximum power benefit.But the strong wind weather in west area may cause the damage of the assemblies such as solar panel, cause serious direct economic loss.Affect the normal operation in power station, make decrease of power generation cause indirect economic loss.
At least have in prior art that cell panel is fragile, power station operational reliability difference and the defect such as maintenance cost is high.
Utility model content
The purpose of this utility model is, for the problems referred to above, a kind of solar panel wind-proof device is proposed, to solve by arranging Windproof bracket to cell panel, reduce the damaged condition of cell panel because of reasons such as wind are large, and then ensure that power station is normally run and reduces the problem of economic loss, thus reach that cell panel is not fragile, power station operational reliability is good and the effect such as maintenance cost is low.
For achieving the above object, the technical solution adopted in the utility model is: a kind of solar panel wind-proof device, comprise the column vertically arranged, described solar panel is arranged on described column top turnably, be arranged on the adjustable support assembly bottom described solar panel and between column top, and be arranged on the universal drive shaft be connected on described column and with adjustable support assembly, and the control unit be connected with described universal drive shaft.
Further, described control unit, comprises the wind speed and direction acquisition module, dsp chip and the stepping motor that are connected to described universal drive shaft successively, and the pressure sensor be connected with described dsp chip; Wherein,
Described wind speed and direction acquisition module, for gathering current wind speed and wind direction information and current wind speed and wind direction information being sent to dsp chip;
Described pressure sensor, is sent to dsp chip for what gather adjustable support assembly by force information;
Described dsp chip, for judging whether to need adjusting pole direction according to current wind speed and wind direction information and battery board bracket stressing conditions, if the stressed threshold range exceeding adjustable support assembly and can bear of adjustable support assembly itself, then dsp chip drives universal drive shaft that adjustable support assembly is rotated according to wind direction and wind speed Driving Stepping Motor, allow the side wind-engaging of cell panel, to alleviate the stressed of adjustable support assembly.
Further, described wind speed and direction acquisition module, comprises anemometer and/or registering weather vane.
Further, described adjustable support assembly, comprises symmetry and is inclined at pair of brackets between described solar panel and column, and described universal drive shaft to be arranged on described column and to be connected with the end that pair of brackets is positioned at column place.
The solar panel wind-proof device of each embodiment of the utility model, owing to comprising the column vertically arranged, solar panel is arranged on described column top turnably, be arranged on bottom solar panel and adjustable support assembly between column top, and be arranged on the universal drive shaft be connected on column and with adjustable support assembly, and the control unit be connected with universal drive shaft; Thus the defect that cell panel in prior art is fragile, power station operational reliability poor and maintenance cost is high can be overcome, to realize the advantage that cell panel is not fragile, power station operational reliability is good and maintenance cost is low.
Other features and advantages of the utility model will be set forth in the following description, and, partly become apparent from specification, or understand by implementing the utility model.
Below by drawings and Examples, the technical solution of the utility model is described in further detail.
Accompanying drawing explanation
Accompanying drawing is used to provide further understanding of the present utility model, and forms a part for specification, is used from explanation the utility model, does not form restriction of the present utility model with embodiment one of the present utility model.In the accompanying drawings:
Fig. 1 is the operation principle schematic diagram of the utility model solar panel wind-proof device;
Fig. 2 is the structural representation of the utility model solar panel wind-proof device.
By reference to the accompanying drawings, in the utility model embodiment, Reference numeral is as follows:
1-support; 2-universal drive shaft.
Embodiment
Below in conjunction with accompanying drawing, preferred embodiment of the present utility model is described, should be appreciated that preferred embodiment described herein is only for instruction and explanation of the utility model, and be not used in restriction the utility model.
According to the utility model embodiment, as depicted in figs. 1 and 2, a kind of solar panel wind-proof device is provided.
The scheme of the present embodiment, comprises wind speed and direction judge module, dsp chip, stepping motor, universal drive shaft (as universal drive shaft 2), support (as support 1).Wind speed and direction module is for gathering current wind speed and wind direction information and current wind speed and wind direction information being sent to dsp chip, dsp chip judges whether to need adjusting pole direction according to current wind speed and wind direction information and battery board bracket stressing conditions, if the stressed maximum exceeding support itself and can bear of battery board bracket, then dsp chip drives universal drive shaft to make holder pivots can alleviate the stressed of support by the side wind-engaging of cell panel according to wind direction and wind speed Driving Stepping Motor.
Scheme of the present utility model, structure is simple, economical and practical effectively can reduce the infringement of strong wind to photovoltaic module.The design adopts dsp chip to control to have the advantages such as precision is high, fast response time is safe and reliable.
Last it is noted that the foregoing is only preferred embodiment of the present utility model, be not limited to the utility model, although be described in detail the utility model with reference to previous embodiment, for a person skilled in the art, it still can be modified to the technical scheme described in foregoing embodiments, or carries out equivalent replacement to wherein portion of techniques feature.All within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection range of the present utility model.
Claims (4)
1. a solar panel wind-proof device, it is characterized in that, comprise the column vertically arranged, described solar panel is arranged on described column top turnably, be arranged on the adjustable support assembly bottom described solar panel and between column top, and be arranged on the universal drive shaft be connected on described column and with adjustable support assembly, and the control unit be connected with described universal drive shaft.
2. solar panel wind-proof device according to claim 1, it is characterized in that, described control unit, comprises the wind speed and direction acquisition module, dsp chip and the stepping motor that are connected to described universal drive shaft successively, and the pressure sensor be connected with described dsp chip; Wherein,
Described wind speed and direction acquisition module, for gathering current wind speed and wind direction information and current wind speed and wind direction information being sent to dsp chip;
Described pressure sensor, is sent to dsp chip for what gather adjustable support assembly by force information;
Described dsp chip, for judging whether to need adjusting pole direction according to current wind speed and wind direction information and battery board bracket stressing conditions, if the stressed threshold range exceeding adjustable support assembly and can bear of adjustable support assembly itself, then dsp chip drives universal drive shaft that adjustable support assembly is rotated according to wind direction and wind speed Driving Stepping Motor, allow the side wind-engaging of cell panel, to alleviate the stressed of adjustable support assembly.
3. solar panel wind-proof device according to claim 2, is characterized in that, described wind speed and direction acquisition module, comprises anemometer and/or registering weather vane.
4. according to the solar panel wind-proof device one of claim 1-3 Suo Shu, it is characterized in that, described adjustable support assembly, comprise symmetry and be inclined at pair of brackets between described solar panel and column, described universal drive shaft to be arranged on described column and to be connected with the end that pair of brackets is positioned at column place.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740373.2U CN204967716U (en) | 2015-09-23 | 2015-09-23 | Solar cell panel safety device against wind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520740373.2U CN204967716U (en) | 2015-09-23 | 2015-09-23 | Solar cell panel safety device against wind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967716U true CN204967716U (en) | 2016-01-13 |
Family
ID=55062753
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520740373.2U Expired - Fee Related CN204967716U (en) | 2015-09-23 | 2015-09-23 | Solar cell panel safety device against wind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967716U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988759A (en) * | 2018-09-04 | 2018-12-11 | 朱小菊 | Windproof photovoltaic board system |
-
2015
- 2015-09-23 CN CN201520740373.2U patent/CN204967716U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108988759A (en) * | 2018-09-04 | 2018-12-11 | 朱小菊 | Windproof photovoltaic board system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20180923 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |