CN105700558A - Solar energy servo control device - Google Patents
Solar energy servo control device Download PDFInfo
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- CN105700558A CN105700558A CN201410697300.XA CN201410697300A CN105700558A CN 105700558 A CN105700558 A CN 105700558A CN 201410697300 A CN201410697300 A CN 201410697300A CN 105700558 A CN105700558 A CN 105700558A
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- solar energy
- motor
- control device
- controller
- sensor
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Abstract
The invention relates to a solar energy servo control device. The solar energy servo control device comprises a horizontal DC motor, a vertical DC motor, a photovoltaic module, a controller, a sunshine angle sensor, a position detection sensor, a wind speed sensor and a pressure sensor, wherein output ends of the sunshine angle sensor, the position detection sensor, the wind speed sensor and the pressure sensor are connected with the controller, and the photovoltaic module is connected with the controller through the horizontal DC motor and the vertical DC motor. With the precise sunshine tracking performance, generating efficiency of a solar energy cell is greatly improved, the solar energy cell device is further effectively protected, and theoretical sunshine tracking precision can reach 0.1 DEG.
Description
Technical field
The present invention relates to a kind of control device, be specifically related to a kind of solar energy follow-up control device。
Background technology
Along with the depletion rate of socioeconomic development, the energy and resource is more and more faster。Saving the energy, protection environment has become as the essential condition of human kind sustainable development, and the attention of people is just turning to utilization and the exploitation of the renewable sources of energy。Solaode has begun to come into huge numbers of families。But solar energy utilize the impact by the natural conditions such as landform, physical features, position, sexual intercourse very big, owing to the cost of solaode is of a relatively high, to change into the efficiency of electric energy too low, can not get universal utilization。Sun servo system of the present invention can make photovoltaic module all the time facing to the sun, keeps maximum generating efficiency, has low cost, the advantage such as non-maintaining, has better application value。
Summary of the invention
In order to overcome above-mentioned the deficiencies in the prior art, it is an object of the invention to provide a kind of solar energy follow-up control device, solve to move, due to solar energy direction of illumination, the problem that the photovoltaic efficiency caused is low。
To achieve these goals, the technical solution used in the present invention is:
A kind of solar energy follow-up control device, including horizontal DC motor, vertical direct current generator, photovoltaic module, controller, sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer, the outfan of described sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer connects controller, and described photovoltaic module is connected with described controller by horizontal DC motor and vertical direct current generator。
Further, described horizontal DC motor and vertical direct current generator are connected with described controller by motor-drive circuit。
Further, described position-detection sensor includes level sensor and luffing angle sensor。
Further, described controller also setting up intervalometer, described intervalometer is by setting manually, for the control to the system break time at night。
The invention has the beneficial effects as follows:
Present invention achieves accurate sunshine tracking performance, thus substantially increasing solar cell power generation efficiency, being also effectively protected solar battery apparatus simultaneously, sunlight theory tracking accuracy is up to 0.1 °。
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention。
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is further discussed below。
As shown in Figure 1, a kind of solar energy follow-up control device, including horizontal DC motor, vertical direct current generator, photovoltaic module, controller, sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer, the outfan of described sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer connects controller, and described photovoltaic module is connected with described controller by horizontal DC motor and vertical direct current generator。
Described horizontal DC motor and vertical direct current generator are connected with described controller by motor-drive circuit。
Described position-detection sensor includes level sensor and luffing angle sensor。
Also setting up intervalometer on described controller, described intervalometer is by setting manually, for the control to the system break time at night。
In the embodiment of the present invention, by sunlight tracking sensor, the orientation of position of sun, Pitch signal are sent in controller, controller controls two groups of motors and carries out corresponding orientation, pitch rotation, the sun is carried out real-time tracking, simultaneously, utilize the positional information of position-detection sensor Real-time Feedback photovoltaic module, effectively overcome machinery rotation dead band。Generating time block in the controller, make system evening in a dormant state to save energy, system was activated and started working by intervalometer daytime, and switch time sets manually。
In use, by weather conditions identification sensor, system can substantially identify cloudy day, rainy day, it is possible to accurately identifies evening。System mask following function when cloudy day or rainy day。Air velocity transducer measuring wind speed in real time, when there being bigger wind speed, photovoltaic module changes into level automatically, makes windage minimum, protects photovoltaic system。Pressure transducer effectively detects the accumulated snow situation on photovoltaic module surface, system can automatic side-turning photovoltaic module, make the automatic landing of accumulated snow。System can detect the quality of sunlight tracking sensor automatically, and when sensor experiences failure, system can give a warning, and shields following function。
Present invention achieves accurate sunshine tracking performance, thus substantially increasing solar cell power generation efficiency, being also effectively protected solar battery apparatus simultaneously。The sunlight theory tracking accuracy of native system is up to 0.1 °。
Claims (3)
1. a solar energy follow-up control device, it is characterized in that, including horizontal DC motor, vertical direct current generator, photovoltaic module, controller, sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer, the outfan of described sunlight angular transducer, position-detection sensor, air velocity transducer and pressure transducer connects controller, and described photovoltaic module is connected with described controller by horizontal DC motor and vertical direct current generator
A kind of solar energy follow-up control device according to claim 1, it is characterised in that described horizontal DC motor and vertical direct current generator are connected with described controller by motor-drive circuit。
2. a kind of solar energy follow-up control device according to claim 1, it is characterised in that described position-detection sensor includes level sensor and luffing angle sensor。
3. a kind of solar energy follow-up control device according to claim 1, it is characterised in that also setting up intervalometer on described controller, described intervalometer is by setting manually, for the control to the system break time at night。
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697300.XA CN105700558A (en) | 2014-11-28 | 2014-11-28 | Solar energy servo control device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410697300.XA CN105700558A (en) | 2014-11-28 | 2014-11-28 | Solar energy servo control device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105700558A true CN105700558A (en) | 2016-06-22 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410697300.XA Pending CN105700558A (en) | 2014-11-28 | 2014-11-28 | Solar energy servo control device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105700558A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598079A (en) * | 2016-10-28 | 2017-04-26 | 山东鲁虹农业科技股份有限公司 | Steering engine for agricultural remote-control fluid fertilizer or pesticide spraying machine |
| CN108829142A (en) * | 2018-08-30 | 2018-11-16 | 深圳市安泰科建筑技术有限公司 | One kind one drags four photovoltaic brackets tracking rotation central control device |
| CN115291527A (en) * | 2022-09-30 | 2022-11-04 | 成都航天万欣科技有限公司 | Follow-up control method, system, equipment and storage medium |
-
2014
- 2014-11-28 CN CN201410697300.XA patent/CN105700558A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106598079A (en) * | 2016-10-28 | 2017-04-26 | 山东鲁虹农业科技股份有限公司 | Steering engine for agricultural remote-control fluid fertilizer or pesticide spraying machine |
| CN108829142A (en) * | 2018-08-30 | 2018-11-16 | 深圳市安泰科建筑技术有限公司 | One kind one drags four photovoltaic brackets tracking rotation central control device |
| CN115291527A (en) * | 2022-09-30 | 2022-11-04 | 成都航天万欣科技有限公司 | Follow-up control method, system, equipment and storage medium |
| CN115291527B (en) * | 2022-09-30 | 2022-12-20 | 成都航天万欣科技有限公司 | Follow-up control method, system, equipment and storage medium |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160622 |
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| WD01 | Invention patent application deemed withdrawn after publication |