CN204731645U - Cartridge type sun power automatic following system - Google Patents
Cartridge type sun power automatic following system Download PDFInfo
- Publication number
- CN204731645U CN204731645U CN201520447808.4U CN201520447808U CN204731645U CN 204731645 U CN204731645 U CN 204731645U CN 201520447808 U CN201520447808 U CN 201520447808U CN 204731645 U CN204731645 U CN 204731645U
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- CN
- China
- Prior art keywords
- photoresistance
- solar energy
- collecting plate
- energy collecting
- rotation part
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- 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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Abstract
Cartridge type sun power automatic following system, its structure comprises cylindrical shell 1, photoresistance 2, solar energy collecting plate 3, control circuit 4, circuit connection wire 5, mechanical rotation part 6.Owing to placing several same specifications and model photoresistance 2 in cylindrical shell 1 bottom sides along even, the bottom surface upwards fixed placement of photoresistance 2 light-sensitive surface parallel barrel 1, the vertical fixed placement of cylindrical shell 1 is in the front of solar energy collecting plate 3, the back side of solar energy collecting plate 3 is connected with mechanical rotation part 6 by support, control circuit 4 is connected with two direct current steering wheels in each photoresistance 2 and mechanical rotation part 6 respectively, the resistance information acquisition of control circuit 4 pairs of photoresistance 2 after process, driving device rotating part 6 rotates, realize solar energy collecting plate 3 automatically to follow sunshine light S and move, make sunshine light S vertical with solar energy collecting plate 3.
Description
Technical field
The utility model relates to cartridge type sun power automatic following system, belongs to solar electrical energy generation and automatically follows technical field.
Background technology
Current energy shortage problem is the problem of countries in the world institute facing, sun power has huge DEVELOPMENT PROSPECT as a kind of energy of cleanliness without any pollution, utilize the key of sun power to be improve the transformation efficiency of solar energy collecting plate, sunray and solar energy collecting plate angulation are depended in its very most of effect.But the solar energy collecting plate of existing solar facilities fixedly mounts, and can not rotate with the movement of sunshine, therefore solar conversion efficiency is very low.Especially in the place that the sunshine-duration is short, solar facilities can not use substantially.
Therefore, be really necessary that proposing new technical scheme solves the problems referred to above.
Summary of the invention
The purpose of this utility model: propose a kind of change existing unfavorable situation device, improve solar conversion efficiency.
In order to realize the utility model, intend adopting following technology: the photoresistance being uniformly distributed several same specifications and model on the bottom sides edge of a cylindrical shell with the end, and the interface that can gather each photoresistance resistance for external unit is reserved in the bottom of cylindrical shell, by vertical for this cylindrical shell fixed placement in the front of solar energy collecting plate, control circuit gathers the resistance of each photoresistance, realize solar energy collecting plate by signal transacting rear drive mechanical rotation part automatically to follow sunshine and move, make sunshine light vertical with solar energy collecting plate, wherein, described mechanical part is made up of two direct current steering wheels, control left-right rotation and the pitch rotation of solar energy collecting plate respectively, described control circuit comprises the driving circuit of single-chip microprocessor MCU and driving device part.
The utility model feature: owing to being uniformly distributed several same specifications and model photoresistance at cylinder body bottom edge, the vertical fixed placement of cylindrical shell is in the front of solar energy collecting plate, when sunshine vertical irradiation is to solar energy collecting plate, the photoresistance of cylinder body bottom is subject to the sunlight of identical light intensity, so the resistance of the photoresistance of these same specifications and model is almost equal, if sunshine be not vertical irradiation to solar energy collecting plate time, several photoresistance must be had in the photoresistance of cylinder body bottom to be subject to blocking of barrel, thus the illumination that corresponding photoresistance is subject to is more weak, so these same specifications are inevitable not identical with the resistance of the photoresistance of model, therefore, it can send out the angle change mirrored between sunray and solar energy collecting plate, just corresponding control signal can be exported after being calculated by single-chip microcomputer, the direct current steering wheel controlled in mechanical rotating part rotates, adjustment solar energy collecting plate makes it vertical with sunshine.Use native system can conversion solar energy substantially, improve sun power conversion ratio.
accompanying drawing illustrates:
Fig. 1 is the utility model result of use figure;
Fig. 2 is circuit sensor magnified partial view.
In figure: 1: cylindrical shell; 2: photoresistance; 3: solar energy collecting plate; 4: control circuit; 5: circuit connects wire 6: mechanical rotation part; S: sunshine light.
embodiment:
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, be the utility model result of use figure, comprise cylindrical shell 1, photoresistance 2, solar energy collecting plate 3, control circuit 4, circuit connection wire 5, mechanical rotation part 6.Owing to placing several same specifications and model photoresistance 2 in cylindrical shell 1 bottom sides along even, the bottom surface upwards fixed placement of photoresistance 2 light-sensitive surface parallel barrel 1, the vertical fixed placement of cylindrical shell 1 is in the front of solar energy collecting plate 3, the back side of solar energy collecting plate 3 is connected with mechanical rotation part 6 by support, control circuit 4 is connected with two direct current steering wheels in each photoresistance 2 and mechanical rotation part 6 respectively, the resistance information acquisition of control circuit 4 pairs of photoresistance 2 after process, driving device rotating part 6 rotates, realize solar energy collecting plate 3 automatically to follow sunshine light S and move, make sunshine light S vertical with solar energy collecting plate 3.
This structure makes native system can conversion solar energy substantially, improves sun power conversion ratio.
Above-described is only embodiment of the present utility model; it should be pointed out that for the person of ordinary skill of the art at this, under the prerequisite not departing from the utility model creation design; improvement can also be made, but these all belong to protection domain of the present utility model.
Claims (4)
1. cartridge type sun power automatic following system, comprise: comprise cylindrical shell (1), photoresistance (2), solar energy collecting plate (3), control circuit (4), circuit connects wire (5), mechanical rotation part (6), it is characterized in that: in cylindrical shell (1) bottom sides along evenly placing several photoresistance (2), the bottom surface upwards fixed placement of photoresistance (2) light-sensitive surface parallel barrel (1), the vertical fixed placement of cylindrical shell (1) is in the front of solar energy collecting plate (3), the back side of solar energy collecting plate (3) is connected with mechanical rotation part (6) by support, control circuit (4) is connected respectively with each photoresistance (2) and mechanical rotation part (6).
2. cartridge type sun power automatic following system according to claim 1, is characterized in that: mechanical rotation part (6) is made up of two direct current steering wheels, controls left-right rotation and the pitch rotation of solar energy collecting plate (3) respectively.
3. according to the cartridge type sun power automatic following system described in claim 1, it is characterized in that: described control circuit (4) comprises single-chip microprocessor MCU and mechanical rotation part (6) driving circuit.
4. according to the cartridge type sun power automatic following system described in claim 1, it is characterized in that: photoresistance (2) is same specification and model.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447808.4U CN204731645U (en) | 2015-06-28 | 2015-06-28 | Cartridge type sun power automatic following system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520447808.4U CN204731645U (en) | 2015-06-28 | 2015-06-28 | Cartridge type sun power automatic following system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204731645U true CN204731645U (en) | 2015-10-28 |
Family
ID=54389981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520447808.4U Expired - Fee Related CN204731645U (en) | 2015-06-28 | 2015-06-28 | Cartridge type sun power automatic following system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204731645U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448882A (en) * | 2017-07-20 | 2017-12-08 | 华南师范大学 | A kind of vcehicular tunnel energy efficient lighting system |
-
2015
- 2015-06-28 CN CN201520447808.4U patent/CN204731645U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107448882A (en) * | 2017-07-20 | 2017-12-08 | 华南师范大学 | A kind of vcehicular tunnel energy efficient lighting 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: 20151028 Termination date: 20160628 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |