CN203747444U - Solar energy charging control apparatus - Google Patents
Solar energy charging control apparatus Download PDFInfo
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- CN203747444U CN203747444U CN201320863685.3U CN201320863685U CN203747444U CN 203747444 U CN203747444 U CN 203747444U CN 201320863685 U CN201320863685 U CN 201320863685U CN 203747444 U CN203747444 U CN 203747444U
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 30
- 238000001514 detection method Methods 0.000 claims abstract description 23
- 238000004146 energy storage Methods 0.000 claims abstract description 16
- 238000005286 illumination Methods 0.000 claims abstract description 5
- 230000003760 hair shine Effects 0.000 claims description 9
- 230000006698 induction Effects 0.000 claims description 6
- 238000000034 method Methods 0.000 abstract description 6
- 230000002035 prolonged effect Effects 0.000 abstract 1
- 230000001052 transient effect Effects 0.000 abstract 1
- 239000003990 capacitor Substances 0.000 description 6
- 239000000463 material Substances 0.000 description 4
- 230000003287 optical effect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 2
- 230000007812 deficiency Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model provides a solar energy charging control apparatus. The apparatus comprises a solar module acquiring solar energy and converting solar energy into electric energy; a charging conversion module converting electric energy and connected with the solar module; an energy storage battery storing converted electric energy and connected with the charging conversion module; a light sensitive module sensing light and generating detection signals according to the light; and a control module controlling the charging conversion module to start or stop working according to the detection signals of the light sensitive module. The control module is connected with the charging conversion module, the energy storage battery, the light sensitive module. The apparatus provided by the utility model identifies and processes transient black clouds prevailing conditions by sensing the intensity of outdoor light sources in a real-time manner. Solar energy charging equipment is prevented from be frequently started and stopped with the outdoor illumination changes. The working reliability of the solar energy charging equipment can be improved. Furthermore, the service lifetime of the solar energy charging equipment can be prolonged.
Description
Technical field
The utility model relates to solar charging electro-technical field, particularly a kind of solar charging controller for electric consumption.
Background technology
Along with popularizing of solar recharging equipment, people also have higher requirement to the performance of solar recharging equipment.Solar recharging equipment is just work in the time having sunlight, while thering is no sunlight, just quits work.So, there is following problem: for example, in the time there is provisional cloud, may cause solar recharging equipment along with light conditions is opened frequently, closed, thereby reduce the reliability of charging, shorten the useful life of solar recharging equipment.
Utility model content
The purpose of this utility model is intended at least solve one of above-mentioned technological deficiency.
For this reason, the purpose of this utility model is to propose a kind of solar charging controller for electric consumption, this device is by the strong and weak situation of the outer light source of real-time nernst cell, thereby distinguish, process the situations such as provisional cloud, avoid solar recharging equipment along with outdoor optical shines into row start and stop continually, improve the reliability of solar recharging equipment work, extended the useful life of solar recharging equipment.
To achieve these goals, the solar charging controller for electric consumption of the utility model embodiment, comprising: gather solar energy and described solar energy be converted into the solar module of electric energy; The charging conversion module that described electric energy is converted, described charging conversion module is connected with described solar module; The energy-storage battery that electric energy after described conversion is stored, described energy-storage battery is connected with described charging conversion module; Induction light shines and generates according to described illumination the photoinduction module of detection signal; The control module of opening or turn-offing according to the conversion module that charges described in the detection signal control of described photoinduction module, described control module is connected with described charging conversion module, described energy-storage battery, described photoinduction module respectively.
The solar charging controller for electric consumption of the utility model embodiment, by the strong and weak situation of the outer light source of the real-time nernst cell of photoinduction module and generate detection signal, control module distinguishes, processes the situations such as provisional cloud according to detection signal, avoid solar recharging equipment along with outdoor optical shines into row start and stop continually, improve the reliability of solar recharging equipment work, extended the useful life of solar recharging equipment.
The aspect that the utility model is additional and advantage in the following description part provide, and part will become obviously from the following description, or recognize by practice of the present utility model.
Brief description of the drawings
The utility model above-mentioned and/or additional aspect and advantage will become from the following description of the accompanying drawings of embodiments obviously and easily and understand, wherein:
Fig. 1 is according to the structural representation of the solar charging controller for electric consumption of the utility model embodiment;
Fig. 2 is according to the electrical block diagram of the photoinduction module of the utility model embodiment.
Embodiment
Describe embodiment of the present utility model below in detail, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has the element of identical or similar functions from start to finish.Be exemplary below by the embodiment being described with reference to the drawings, only for explaining the utility model, and can not be interpreted as restriction of the present utility model.
Disclosing below provides many different embodiment or example to be used for realizing different structure of the present utility model.Of the present utility model open in order to simplify, hereinafter the parts to specific examples and setting are described.Certainly, they are only example, and object does not lie in restriction the utility model.In addition, the utility model can be in different examples repeat reference numerals and/or letter.This repetition is in order to simplify and object clearly, itself do not indicate the relation between discussed various embodiment and/or setting.In addition, the various specific technique that the utility model provides and the example of material, but those of ordinary skill in the art can recognize the property of can be applicable to of other techniques and/or the use of other materials.In addition, First Characteristic described below Second Characteristic it " on " structure can comprise that the first and second Characteristics creations are the direct embodiment of contact, also can comprise the embodiment of other Characteristics creation between the first and second features, such the first and second features may not be direct contacts.
In description of the present utility model, it should be noted that, unless otherwise prescribed and limit, term " installation ", " being connected ", " connection " should be interpreted broadly, for example, can be mechanical connection or electrical connection, also can be the connection of two element internals, can be to be directly connected, and also can indirectly be connected by intermediary, for the ordinary skill in the art, can understand as the case may be the concrete meaning of above-mentioned term.
With reference to description and accompanying drawing below, by these and other aspects of clear embodiment of the present utility model.In these descriptions and accompanying drawing, specifically disclose some specific implementations in embodiment of the present utility model, represent some modes of the principle of implementing embodiment of the present utility model, but should be appreciated that the scope of embodiment of the present utility model is not limited.On the contrary, embodiment of the present utility model comprises all changes, amendment and the equivalent within the scope of spirit and the intension that falls into additional claims.
For fear of solar recharging equipment along with outdoor optical according to start and stop continually to improve the reliability of solar recharging equipment work, the utility model proposes a kind of solar charging controller for electric consumption, describe the solar charging controller for electric consumption of the utility model embodiment below with reference to accompanying drawing.
Fig. 1 is according to the structural representation of the solar charging controller for electric consumption of an embodiment of the utility model.As shown in Figure 1, comprise according to the solar charging controller for electric consumption of the utility model embodiment: solar module 100, charging conversion module 200, energy-storage battery 300, photoinduction module 400 and control module 500.
Wherein, the solar module 100 that gathers solar energy and convert solar energy into electrical energy.
The charging conversion module 200 that electric energy is converted, charging conversion module 200 is connected with solar module 100.
In embodiment of the present utility model, charging conversion module 200 is for electric energy is converted, charge to energy-storage battery 300.
The energy-storage battery 300 that electric energy after conversion is stored, energy-storage battery 300 is connected with charging conversion module 200.
Induction light shines and generates according to illumination the photoinduction module 400 of detection signal.
In embodiment of the present utility model, photoinduction module 400 is arranged on outdoor, shines and generates detection signal according to illumination, and detection signal is passed to control module 500 for induction light.
The control module 500 of opening or turn-offing according to the detection signal control charging conversion module 200 of photoinduction module 400, control module 500 is connected with charging conversion module 200, energy-storage battery 300, photoinduction module 400 respectively.
In embodiment of the present utility model, control module 500 specifically for: judge whether detection signal is less than predetermined threshold value, if be less than predetermined threshold value, after Preset Time, if detection signal is still less than predetermined threshold value, controls charging conversion module 200 and turn-off to stop to charge to energy-storage battery 300.Particularly, for example, current charging conversion module 200 is in opening, in the time that control module 500 judges that current detection signal is less than predetermined threshold value, control module 500 for example, continues to monitor light conditions in Preset Time (, 3 minutes) so, after Preset Time, be not less than predetermined threshold value if detection signal becomes, may have occurred the situation of provisional cloud, control module 500 control charging conversion modules 200 continue to be held open state to charge to energy-storage battery 300; If after Preset Time, detection signal is still less than predetermined threshold value, and explanation is that a little less than long light, control module 500 is sent control command so, controls charging conversion module 200 and turn-offs, and charges stopping to energy-storage battery 300.Wherein, predetermined threshold value, Preset Time can be set by test, weather conditions etc.
The solar charging controller for electric consumption of the utility model embodiment, by the strong and weak situation of the outer light source of the real-time nernst cell of photoinduction module and generate detection signal, control module distinguishes, processes the situations such as provisional cloud according to detection signal, avoid solar recharging equipment along with outdoor optical shines into row start and stop continually, improve the reliability of solar recharging equipment work, extended the useful life of solar recharging equipment.
Fig. 2 is according to the electrical block diagram of the photoinduction module of the utility model embodiment.The circuit structure of the photoinduction module of the utility model embodiment is described according to Fig. 2 below.
In embodiment of the present utility model, as shown in Figure 2, photoinduction module 400 specifically comprises: photoinduction device AR1, and one end of photoinduction device AR1 is electrically connected with power supply Vin, and photoinduction device AR1 shines for induction light and generates the signal of telecommunication; Operational amplifier U1, the input in the same way of operational amplifier U1 is electrically connected with the other end of photoinduction device AR1, the reverse input end of operational amplifier U1 is electrically connected with the output of operational amplifier U1, operational amplifier U1 is for generating detection signal according to the signal of telecommunication, and the output output detection signal of operational amplifier U1 is to control module 500; First one end of resistance R 1, the first resistance R 1 and the input in the same way of operational amplifier U1 are electrically connected, the other end ground connection of the first resistance R 1; One end of the first capacitor C 1, the first capacitor C 1 is electrically connected with one end of the first resistance R 1, the other end ground connection of the first capacitor C 1; Second one end of capacitor C 2, the second capacitor C 2 and the input in the same way of operational amplifier U1 are electrically connected, and the other end of the second capacitor C 2 is electrically connected with the output of operational amplifier U1.
In embodiment of the present utility model, photoinduction device AR1 can be photo resistance, photodiode, phototriode, light sensor etc.At this, photoinduction device AR1 is not limited.
In addition,, in embodiment of the present utility model, charging conversion module 200 is solar energy DC-DC converter.
In embodiment of the present utility model, control module 500 can be digital signal processor DSP.
In the description of this specification, the description of reference term " embodiment ", " some embodiment ", " example ", " concrete example " or " some examples " etc. means to be contained at least one embodiment of the present utility model or example in conjunction with specific features, structure, material or the feature of this embodiment or example description.In this manual, the schematic statement of above-mentioned term is not necessarily referred to identical embodiment or example.And specific features, structure, material or the feature of description can be with suitable mode combination in any one or more embodiment or example.
Although illustrated and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that in the situation that not departing from principle of the present utility model and spirit and can carry out multiple variation, amendment, replacement and modification to these embodiment, scope of the present utility model is by claims and be equal to and limit.
Claims (5)
1. a solar charging controller for electric consumption, is characterized in that, comprising:
Gather solar energy and described solar energy be converted into the solar module of electric energy;
The charging conversion module that described electric energy is converted, described charging conversion module is connected with described solar module;
The energy-storage battery that electric energy after described conversion is stored, described energy-storage battery is connected with described charging conversion module;
Induction light shines and generates according to described illumination the photoinduction module of detection signal;
The control module of opening or turn-offing according to the conversion module that charges described in the detection signal control of described photoinduction module, described control module is connected with described charging conversion module, described energy-storage battery, described photoinduction module respectively.
2. solar charging controller for electric consumption according to claim 1, is characterized in that, described photoinduction module comprises:
Photoinduction device, one end of described photoinduction device is electrically connected with power supply, and described photoinduction device shines for induction light and generates the signal of telecommunication;
Operational amplifier, the input in the same way of described operational amplifier is electrically connected with the other end of described photoinduction device, the reverse input end of described operational amplifier is electrically connected with the output of described operational amplifier, described operational amplifier is for generating described detection signal according to the described signal of telecommunication, and the output of described operational amplifier is exported described detection signal.
3. solar charging controller for electric consumption according to claim 2, is characterized in that, described photoinduction module also comprises:
The first resistance, one end of described the first resistance is electrically connected with the input in the same way of described operational amplifier, the other end ground connection of described the first resistance;
The first electric capacity, one end of described the first electric capacity is electrically connected with one end of described the first resistance, the other end ground connection of described the first electric capacity;
The second electric capacity, one end of described the second electric capacity is electrically connected with the input in the same way of described operational amplifier, and the other end of described the second electric capacity is electrically connected with the output of described operational amplifier.
4. solar charging controller for electric consumption according to claim 1, is characterized in that, described charging conversion module is solar energy DC-DC converter.
5. solar charging controller for electric consumption according to claim 1, is characterized in that, described control module is digital signal processor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863685.3U CN203747444U (en) | 2013-12-24 | 2013-12-24 | Solar energy charging control apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320863685.3U CN203747444U (en) | 2013-12-24 | 2013-12-24 | Solar energy charging control apparatus |
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| Publication Number | Publication Date |
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| CN203747444U true CN203747444U (en) | 2014-07-30 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320863685.3U Expired - Lifetime CN203747444U (en) | 2013-12-24 | 2013-12-24 | Solar energy charging control apparatus |
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| CN (1) | CN203747444U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890473A (en) * | 2015-05-29 | 2015-09-09 | 广东好帮手电子科技股份有限公司 | Vehicle-mounted solar cooling system |
| CN111181195A (en) * | 2020-01-13 | 2020-05-19 | 合肥阳光新能源科技有限公司 | Light storage micro-grid system and self-starting method thereof |
-
2013
- 2013-12-24 CN CN201320863685.3U patent/CN203747444U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104890473A (en) * | 2015-05-29 | 2015-09-09 | 广东好帮手电子科技股份有限公司 | Vehicle-mounted solar cooling system |
| CN104890473B (en) * | 2015-05-29 | 2018-03-16 | 广东好帮手电子科技股份有限公司 | Vehicular solar refrigeration system |
| CN111181195A (en) * | 2020-01-13 | 2020-05-19 | 合肥阳光新能源科技有限公司 | Light storage micro-grid system and self-starting method thereof |
| CN111181195B (en) * | 2020-01-13 | 2022-04-08 | 阳光新能源开发股份有限公司 | Light storage micro-grid system and self-starting method thereof |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20140730 |