CN202444652U - Solar luminaire controller - Google Patents
Solar luminaire controllerDownload PDFInfo
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- CN202444652U CN202444652UCN2011205378032UCN201120537803UCN202444652UCN 202444652 UCN202444652 UCN 202444652UCN 2011205378032 UCN2011205378032 UCN 2011205378032UCN 201120537803 UCN201120537803 UCN 201120537803UCN 202444652 UCN202444652 UCN 202444652U
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Abstract
Translated fromChinese
Description
Technical field
The utility model relates to the solar lighting technical field, particularly a kind of solar lamp controller.
Background technology
Because world energy sources shortage at present, various countries all begin to advocate energy-saving and emission-reduction, advocate new energy technology.Because solar energy does not pollute, therefore aboundresources is that development potentiality is bigger in the new forms of energy, the technology that prospect is more wide.
Solar energy power generating is widely used as emerging green energy resource now.Wherein, the photovoltaic lighting technology can be applied to street lighting.
At present, the photovoltaic lighting technology adopts light-operated opening-time control to close pattern usually, perhaps adopts light-operated opening-light-operated pass pattern.
But all there is shortcoming in these two kinds of control models, carry out labor below.
The first, pattern is closed in light-operated opening-time control: utilize the photocontrol street lamp to open, the timing controlled street lamp closes;
Because the duration round the clock in summer and winter is inconsistent, lack night in summer, and night in winter is long, so summer and lighting time in winter can't be unified.If control according to lighting time in winter, the configuration of all solar power generation energy storage section needs to increase, and will cause cost up like this.Then waste of generating in summer, therefore uneconomical energy-conservation.Present domestic solar energy lamp operated by rotary motion 8-10 hour lighting time.Because night in winter is long, also need continue bright lamp the morning in winter, turns off the light the time according to being provided with day-light saving time, the too morning that then light fixture goes out for winter, also has potential safety hazard like this morning.
The second, light-operated opening-light-operated pass pattern: utilize the photocontrol street lamp to open, the photocontrol street lamp closes;
Though this technology can be regulated lighting time, winter and summer are controlled out and close along with light, and the configuration of solar power generation energy storage section needs to increase like this, will cause cost up like this, therefore also not enough economical and energy saving.
At present, light-operated opening-light-operated pass pattern also has through the power output that the time period regulates light fixture is set, preceding 6 hours bright lamps of total power when bright lamp for example is set, back 6 hours bright lamps of half-power.Though this mode can solve the big problem of solar power generation energy storage section configuration, duration is inconsistent round the clock but still can't solve summer in winter, and night in summer is short, and night in winter is long, and generating electricity in winter is not enough, the problem of the many wastes of generating in summer.
In sum, all there is the problem of not enough economical and energy saving in solar street light control technology of the prior art.
The utility model content
The technical problem that the utility model will solve provides a kind of solar lamp controller, can satisfy the illumination of winter and summer, and economical and energy saving.
The utility model provides a kind of solar lamp controller, comprising: battery monitor and scheduler module, human body infrared induction module and LED light fixture drive and light-adjusting module;
Said battery monitor and scheduler module are used to detect the electric weight of storage battery, and send lamp bright signal when needing bright lamp and drive and light-adjusting module for said LED light fixture, make the bright lamp of its driving LED light fixture;
Said LED light fixture drives and light-adjusting module connects storage battery; Storage battery drives for the LED light fixture and light-adjusting module provides power supply;
Said human body infrared induction module is used for human body is dynamically carried out sensing, human body is arranged through out-of-date in detection-sensitive distance, sends the brightness enhancing signal and drives and light-adjusting module for said LED light fixture;
Said LED light fixture drives and light-adjusting module, and the brightness that is used for adjusting the LED light fixture according to the lamp bright signal and the brightness enhancing signal of reception is to set point.
Preferably, said human body infrared induction module adopts the binary pyroelectric infrared sensor that human body is dynamically carried out sensing.
Preferably, said LED light fixture driving and light-adjusting module comprise: first receiving element, second receiving element, judging unit, driver element, light modulation unit;
First receiving element is used to receive the lamp bright signal that battery monitor and scheduler module are sent;
Second receiving element is used to receive the brightness enhancing signal that human body infrared induction module is sent;
Judging unit is used to judge whether first receiving element and second receiving element receive corresponding signal;
Judgment unit judges only first receiving element receives lamp bright signal, when second receiving element does not receive the brightness enhancing signal, sends control signal corresponding and gives said driver element and light modulation unit; Said driver element is used for the bright lamp of driving LED light fixture, the brightness that said light modulation unit is used to regulate the LED light fixture corresponding brightness during for nobody;
Judgment unit judges first receiving element receives lamp bright signal, and second receiving element sends control signal corresponding and gives said driver element and light modulation unit when receiving the brightness enhancing signal; Said driver element is used for the bright lamp of driving LED light fixture, and the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has man-hour corresponding.
Preferably, said first receiving element also is used to receive the electric weight of the storage battery that battery monitor and scheduler module send;
Judgment unit judges first receiving element receives lamp bright signal and accumulator electric-quantity, and second receiving element sends control signal corresponding and gives said driver element and light modulation unit when receiving the brightness enhancing signal; Said driver element is used for the bright lamp of driving LED light fixture, and the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding.
Preferably, the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding, is specially:
Battery monitor and scheduler module detect accumulator electric-quantity 90% o'clock greater than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 100% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 80% and smaller or equal to 90% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 70% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 40% and smaller or equal to 80% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 50% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 30% and smaller or equal to 40% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 30% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity 30% o'clock less than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 0.
Preferably, said light modulation unit be used to regulate the LED light fixture brightness during for nobody corresponding brightness be 30% of total brightness.
Preferably, said driver element adopts the constant-current driving LED light fixture;
Said light modulation unit, the power output that is used for regulating duty cycle adjustment LED light fixture through pulse current is to regulate brightness.
Preferably, said battery monitor and scheduler module connect the solar cell input module, and the solar cell input module connects solar panel;
Said solar panel, being used for solar energy converting is electric energy, sends the solar cell input module to;
Said solar cell input module is used to receive the electric energy that solar panel sends; And the voltage of the electric energy that sends through solar panel is judged whether bright lamp of light conditions decision; When the bright lamp of needs, send luminance signal and give said battery monitor and scheduler module.
Preferably, also comprise solar cell electric energy conversion module and charge in batteries control module;
Said solar cell electric energy conversion module connects said solar cell input module, charge in batteries control module and storage battery;
Said solar cell electric energy conversion module is used under the control of charge in batteries control module, and the electric current that utilizes MPPT maximum power point tracking that the transmission of solar cell input module is come is changed the back accumulators and charged.
Preferably, said battery monitor and scheduler module when also being used to detect accumulator electric-quantity and having expired, are sent and are stopped charging signals and give said charge in batteries control module; Said charge in batteries control module is controlled said solar cell electric energy conversion module and is stopped to be charge in batteries.
Compared with prior art, the utlity model has following advantage:
Whether the solar lamp controller that the utility model provides utilizes human body infrared induction module senses to have in the scope of human body through the street lamp irradiation, and through out-of-date, the brightness that the LED light fixture drives and light-adjusting module is modulated the LED light fixture is to set point as human body.When no human body through the time, and when needing bright lamp, the LED light fixture drives and the brightness of the light-adjusting module adjustment LED light fixture brightness during for nobody gets final product.Rather than as prior art, in the whole bright lamp process LED light fixture with same brightness always light yellow or with regular time section with the different brightness light yellow.This controller for solar is particularly useful for scenic spot or park illumination; According to whether the power output of people through the dynamic modulation LED light fixture of coming being arranged,, the people is only arranged through out-of-date because flow of the people is less; The brightness of LED light fixture strengthens; Unmanned through out-of-date, the brightness deterioration of LED light fixture can be saved electric energy so effectively.
Description of drawings
Fig. 1 is solar lamp controller embodiment one sketch map that the utility model provides;
Fig. 2 is that the LED light fixture that provides of the utility model drives and the structure chart of light-adjusting module;
Fig. 3 is the another embodiment sketch map of solar lamp controller that the utility model provides;
Embodiment
For above-mentioned purpose, the feature and advantage that make the utility model can be more obviously understandable, the embodiment of the utility model is done detailed explanation below in conjunction with accompanying drawing.
Referring to Fig. 1, this figure is solar lamp controller embodiment one sketch map that the utility model provides.
The solar lamp controller that present embodiment provides comprises: battery monitor andscheduler module 100, human bodyinfrared induction module 200 and LED light fixture drive and light-adjustingmodule 300;
Said battery monitor andscheduler module 100 are used to detect the electric weight ofstorage battery 400, and send lamp bright signal when needing bright lamp and drive and light-adjustingmodule 300 for said LED light fixture, make the bright lamp of its driving LED light fixture;
Said LED light fixture drives and light-adjustingmodule 300 connectsstorage battery 400;Storage battery 400 drives for the LED light fixture and light-adjustingmodule 300 provides power supply;
Said human bodyinfrared induction module 200 is used for human body is dynamically carried out sensing, human body is arranged through out-of-date in detection-sensitive distance, sends the brightness enhancing signal and drives and light-adjustingmodule 300 for said LED light fixture;
Said LED light fixture drives and light-adjustingmodule 300, and the brightness that is used for adjustingLED light fixture 500 according to the lamp bright signal and the brightness enhancing signal of reception is to set point.
Whether the solar lamp controller that the utility model provides utilizes human body infrared induction module senses to have in the scope of human body through the street lamp irradiation, and through out-of-date, the brightness that the LED light fixture drives and light-adjusting module is modulated the LED light fixture is to set point as human body.When no human body through the time, and when needing bright lamp, the LED light fixture drives and the brightness of the light-adjusting module adjustment LED light fixture brightness during for nobody gets final product.Rather than as prior art, in the whole bright lamp process LED light fixture with same brightness always light yellow or with regular time section with the different brightness light yellow.This controller for solar is particularly useful for scenic spot or park illumination, according to whether the power output of people through the dynamic modulation LED light fixture of coming being arranged, because flow of the people is less; The people is only arranged through out-of-date; The brightness of LED light fixture strengthens, and is unmanned through out-of-date, the brightness deterioration of LED light fixture.Can save electric energy effectively like this.
Referring to Fig. 2, this figure is that the LED light fixture that provides of the utility model drives and the structure chart of light-adjusting module.
The said LED light fixture that present embodiment provides drives and light-adjusting module comprises: thefirst receiving element 300a, the second receiving element 300b,judging unit 300c,driver element 300d,light modulation unit 300e;
The first receivingelement 300a is used to receive the lamp bright signal that battery monitor and scheduler module are sent;
The second receiving element 300b is used to receive the brightness enhancing signal that human body infrared induction module is sent;
Judgingunit 300c is used to judge whether thefirst receiving element 300a and the second receiving element 300b receive corresponding signal;
Judgingunit 300c judges that only thefirst receiving element 300a receives lamp bright signal, when the second receiving element 300b does not receive the brightness enhancing signal, sends control signal corresponding and gives saiddriver element 300d andlight modulation unit 300e;Said driver element 300d is used for the bright lamp of driving LED light fixture, the brightness that saidlight modulation unit 300e is used to regulate the LED light fixture corresponding brightness during for nobody;
In this case, being evening only needs bright lamp, but nobody is through the street lamp below.Driving of LED light fixture and light-adjusting module only receive the lamp bright signal (be evening now, need bright lamp) of battery monitor and scheduler module transmission, do not receive the signal that highlights that human body infrared induction module is sent.Therefore, the LED light fixture drive and light-adjusting module only the bright lamp of driving LED light fixture satisfy the evening lighting demand and get final product (for example, getting final product) with the bright lamp of minimum brightness of setting, need not reach has the people through out-of-date brightness.Like this can energy-conservation electric energy.
Judgingunit 300c judges that thefirst receiving element 300a receives lamp bright signal, and the second receiving element 300b sends control signal corresponding and gives saiddriver element 300d andlight modulation unit 300e when receiving the brightness enhancing signal;Said driver element 300d is used for the bright lamp of driving LED light fixture, and the brightness that saidlight modulation unit 300e is used to regulate the LED light fixture is the brightness that has man-hour corresponding.
Under the situation, being evening needs bright lamp like this, and the people is arranged through the street lamp below.The LED light fixture drives and light-adjusting module had both received the lamp bright signal (be evening now, need bright lamp) of battery monitor and scheduler module transmission, and receives the signal that highlights that human body infrared induction module is sent.Therefore, the LED light fixture drives and light-adjusting module is not only wanted the bright lamp of driving LED light fixture, and needs to control that the LED light fixture reaches setting the people is arranged through out-of-date brightness.
Among another solar lamp controller embodiment that the utility model provides, the LED light fixture drive and light-adjusting module in first receiving element, also be used to receive the electric weight of the storage battery that battery monitor and scheduler module send;
Judgment unit judges first receiving element receives lamp bright signal and accumulator electric-quantity, and second receiving element sends control signal corresponding and gives said driver element and light modulation unit when receiving the brightness enhancing signal; Said driver element is used for the bright lamp of driving LED light fixture, and the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding.
In this case, driving of LED light fixture and light-adjusting module are used for according to these three information Control LED light fixtures of accumulator electric-quantity, lamp bright signal and brightness enhancing signal.The priority of the bright lamp of LED light fixture is: evening bright lamp; Through out-of-date not only bright lamp, and need reach corresponding brightness as the people according to the electric weight of storage battery.
The brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding, is specially:
Battery monitor and scheduler module detect accumulator electric-quantity 90% o'clock greater than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 100% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 80% and smaller or equal to 90% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 70% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 40% and smaller or equal to 80% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 50% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 30% and smaller or equal to 40% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 30% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity 30% o'clock less than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 0.
Can find out that from above embodiment when the electric weight of storage battery was big, during through street lamp, the brightness of regulating the LED light fixture was higher as the people.When the electric weight of storage battery hanged down, when people's process street lamp, the brightness of regulating the LED light fixture was lower.So on the one hand can be energy-conservation, can protect storage battery on the other hand.The advantage of this solar lamp controller is that it is not enough to have solved winter solar ability cell panel energy output, the superfluous problem of solar panel energy output in summer.Summer storage battery electric weight when sufficient, LED light fixture power output is high, brightness big (or big time of brightness is long); Winter storage battery electric weight when inadequate, LED light fixture power output is low, brightness little (or big time of brightness is short).
Preferably, said light modulation unit be used to regulate the LED light fixture brightness during for nobody corresponding brightness be 30% of total brightness.That is, when unmanned process street lamp below, the brightness of regulating the LED light fixture is lower.
Need to prove, when the electric weight of storage battery less than total electric weight 30% the time, no matter have that the people is still unmanned all to be regulated the LED light fixture through the street lamp below and stop output an evening.Can prevent battery overdischarge like this, storage battery is protected.
Need to prove that said human body infrared induction module specifically can adopt the binary pyroelectric infrared sensor that human body is dynamically carried out sensing.
In the solar lamp controller that the utility model provides, the driver element in said LED light fixture driving and the light-adjusting module adopts the constant-current driving LED light fixture;
Said light modulation unit, the power output that is used for regulating duty cycle adjustment LED light fixture through pulse current is to regulate brightness.
Referring to Fig. 3, this figure is the another embodiment sketch map of the solar lamp controller that provides of the utility model.
Battery monitor andscheduler module 100 connect solarcell input module 600, and solarcell input module 600 connectssolar panel 700;
Saidsolar panel 700, being used for solar energy converting is electric energy, sends solarcell input module 600 to;
Because at day, solar energy is sufficient, and therefore, the electric energy ofsolar panel 700 conversions is more, and corresponding voltage is higher; At dark, solar energy lacks, and therefore, the electric energy ofsolar panel 700 conversions is less, and corresponding voltage is lower.Therefore, solarcell input module 600 just can confirm it is daytime or night now through the height of judging the voltage thatsolar panel 700 sends, thereby whether decision needs bright lamp.
Said solarcell input module 600 is used to receive the electric energy thatsolar panel 700 sends; And the voltage of the electric energy that sends throughsolar panel 700 is judged whether bright lamp of light conditions decision; When the bright lamp of needs, send luminance signal and give said battery monitor andscheduler module 100.
Said solarcell input module 600 also is used to protect whole solar lamp controller, preventssolar panel 700 reversal connections.
The solar lamp controller that present embodiment provides also comprises solar cell electricenergy conversion module 800 and charge in batteries control module 900;
Said solar cell electricenergy conversion module 800 connects said solarcell input module 600, charge in batteries control module 900 andstorage battery 400;
Said solar cell electricenergy conversion module 800; Be used under the control of charge in batteries control module 900; The electric current that utilizes MPPT maximum power point tracking (MPPT, Maximum Power Point Tracking) that 600 transmission of solar cell input module are come is changed backaccumulators 400 and is charged;
So-called MPPT is meant the generating voltage that controller can the detecting real-time solar panel, and follows the trail of ceiling voltage current value (VI), make system with the highest efficient to charge in batteries.
Said battery monitor andscheduler module 100 when the electric weight that also is used to detectstorage battery 400 has been expired, are sent and are stopped charging signals and give said charge in batteries control module 900; The said solar cell electricenergy conversion module 800 of said charge in batteries control module 900 controls stops to bestorage battery 400 chargings.
The another one advantage of the solar lamp controller that present embodiment provides is; Solar lamp controller of the prior art need dispose generally that 3-5 is overcast and rainy can to connect illumination, perhaps more many (such as the southern area plum rain season continuously for a long time the cloudy day rainy).And the utility model adopts the method that reduces power output to overcast and rainy too much situation, and it is long overcast and rainy continuously to tackle to reduce discharge capacity.The utility model controller reduces power output after judging the electric weight deficiency of storage battery in addition, and discharging current reduces, and low discharging current is than the depth of discharge big (promptly having increased battery capacity) of heavy-current discharge, and can prolong the life of storage battery.
The above only is the preferred embodiment of the utility model, is not the utility model is done any pro forma restriction.Though the utility model discloses as above with preferred embodiment, yet be not in order to limit the utility model.Any those of ordinary skill in the art; Do not breaking away under the utility model technical scheme scope situation; All the method for above-mentioned announcement capable of using and technology contents are made many possible changes and modification to the utility model technical scheme, or are revised as the equivalent embodiment of equivalent variations.Therefore, every content that does not break away from the utility model technical scheme, all still belongs in the scope of the utility model technical scheme protection any simple modification, equivalent variations and modification that above embodiment did according to the technical spirit of the utility model.
Claims (10)
1. a solar lamp controller is characterized in that, comprising: battery monitor and scheduler module, human body infrared induction module and LED light fixture drive and light-adjusting module;
Said battery monitor and scheduler module are used to detect the electric weight of storage battery, and send lamp bright signal when needing bright lamp and drive and light-adjusting module for said LED light fixture, make the bright lamp of its driving LED light fixture;
Said LED light fixture drives and light-adjusting module connects storage battery; Storage battery drives for the LED light fixture and light-adjusting module provides power supply;
Said human body infrared induction module is used for human body is dynamically carried out sensing, human body is arranged through out-of-date in detection-sensitive distance, sends the brightness enhancing signal and drives and light-adjusting module for said LED light fixture;
Said LED light fixture drives and light-adjusting module, and the brightness that is used for adjusting the LED light fixture according to the lamp bright signal and the brightness enhancing signal of reception is to set point.
2. solar lamp controller according to claim 1 is characterized in that, said human body infrared induction module adopts the binary pyroelectric infrared sensor that human body is dynamically carried out sensing.
3. solar lamp controller according to claim 1 is characterized in that, said LED light fixture drives and light-adjusting module comprises: first receiving element, second receiving element, judging unit, driver element, light modulation unit;
First receiving element is used to receive the lamp bright signal that battery monitor and scheduler module are sent;
Second receiving element is used to receive the brightness enhancing signal that human body infrared induction module is sent;
Judging unit is used to judge whether first receiving element and second receiving element receive corresponding signal;
Judgment unit judges only first receiving element receives lamp bright signal, when second receiving element does not receive the brightness enhancing signal, sends control signal corresponding and gives said driver element and light modulation unit; Said driver element is used for the bright lamp of driving LED light fixture, the brightness that said light modulation unit is used to regulate the LED light fixture corresponding brightness during for nobody;
Judgment unit judges first receiving element receives lamp bright signal, and second receiving element sends control signal corresponding and gives said driver element and light modulation unit when receiving the brightness enhancing signal; Said driver element is used for the bright lamp of driving LED light fixture, and the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has man-hour corresponding.
4. solar lamp controller according to claim 3 is characterized in that, said first receiving element also is used to receive the electric weight of the storage battery that battery monitor and scheduler module send;
Judgment unit judges first receiving element receives lamp bright signal and accumulator electric-quantity, and second receiving element sends control signal corresponding and gives said driver element and light modulation unit when receiving the brightness enhancing signal; Said driver element is used for the bright lamp of driving LED light fixture, and the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding.
5. solar lamp controller according to claim 4 is characterized in that, the brightness that said light modulation unit is used to regulate the LED light fixture is the brightness that has the man-hour accumulator electric-quantity corresponding, is specially:
Battery monitor and scheduler module detect accumulator electric-quantity 90% o'clock greater than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 100% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 80% and smaller or equal to 90% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 70% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 40% and smaller or equal to 80% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 50% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity greater than total electric weight 30% and smaller or equal to 40% o'clock, the brightness that said light modulation unit is used to regulate the LED light fixture was 30% of total brightness;
Battery monitor and scheduler module detect accumulator electric-quantity 30% o'clock less than total electric weight, and the brightness that said light modulation unit is used to regulate the LED light fixture is 0.
6. solar lamp controller according to claim 4 is characterized in that, the brightness that said light modulation unit is used to regulate the LED light fixture during for nobody corresponding brightness be 30% of total brightness.
7. solar lamp controller according to claim 3 is characterized in that, said driver element adopts the constant-current driving LED light fixture;
Said light modulation unit, the power output that is used for regulating duty cycle adjustment LED light fixture through pulse current is to regulate brightness.
8. solar lamp controller according to claim 1 is characterized in that, said battery monitor and scheduler module connect the solar cell input module, and the solar cell input module connects solar panel;
Said solar panel, being used for solar energy converting is electric energy, sends the solar cell input module to;
Said solar cell input module is used to receive the electric energy that solar panel sends; And the voltage of the electric energy that sends through solar panel is judged whether bright lamp of light conditions decision; When the bright lamp of needs, send luminance signal and give said battery monitor and scheduler module.
9. solar lamp controller according to claim 8 is characterized in that, also comprises solar cell electric energy conversion module and charge in batteries control module;
Said solar cell electric energy conversion module connects said solar cell input module, charge in batteries control module and storage battery;
Said solar cell electric energy conversion module is used under the control of charge in batteries control module, and the electric current that utilizes MPPT maximum power point tracking that the transmission of solar cell input module is come is changed the back accumulators and charged.
10. solar lamp controller according to claim 9 is characterized in that, said battery monitor and scheduler module when also being used to detect accumulator electric-quantity and having expired, are sent and stopped charging signals and give said charge in batteries control module; Said charge in batteries control module is controlled said solar cell electric energy conversion module and is stopped to be charge in batteries.
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| CN2011205378032UCN202444652U (en) | 2011-12-20 | 2011-12-20 | Solar luminaire controller |
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| CN2011205378032UCN202444652U (en) | 2011-12-20 | 2011-12-20 | Solar luminaire controller |
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Cited By (9)
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| CN103024995A (en)* | 2012-11-19 | 2013-04-03 | 宁波金源电气有限公司 | Solar LED (Light-Emitting Diode) streetlamp control system and control method |
| CN104219838A (en)* | 2013-08-29 | 2014-12-17 | 成都芯源系统有限公司 | Method and circuit for driving LED lighting equipment and controller thereof |
| CN104378869A (en)* | 2013-08-16 | 2015-02-25 | 世洋科技股份有限公司 | Control method for LED induction lighting device |
| CN107257593A (en)* | 2017-06-15 | 2017-10-17 | 泉州师范学院 | A kind of dim light solar energy pulsewidth light modulation road lamp intelligent controller and control method |
| CN108302424A (en)* | 2018-01-22 | 2018-07-20 | 淄博职业学院 | A kind of solar lighting lamp system |
| CN108934113A (en)* | 2018-04-09 | 2018-12-04 | 深圳市利思达光电科技有限公司 | A kind of intelligent work control method of Solar lamp |
| CN110630949A (en)* | 2018-06-05 | 2019-12-31 | 宁波奥莱新星照明电器有限公司 | A solar sensor lamp with self-learning function |
| CN110959310A (en)* | 2017-07-25 | 2020-04-03 | 昕诺飞控股有限公司 | Tubular lighting device, luminaire and method of operating with an electronic ballast |
| CN113659653A (en)* | 2021-07-22 | 2021-11-16 | 中山铨欣智能照明有限公司 | A solar lighting management method, module and lighting system and method |
- 2011
- 2011-12-20CNCN2011205378032Upatent/CN202444652U/ennot_activeExpired - Fee Related
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| CN110959310A (en)* | 2017-07-25 | 2020-04-03 | 昕诺飞控股有限公司 | Tubular lighting device, luminaire and method of operating with an electronic ballast |
| CN108302424A (en)* | 2018-01-22 | 2018-07-20 | 淄博职业学院 | A kind of solar lighting lamp system |
| CN108934113A (en)* | 2018-04-09 | 2018-12-04 | 深圳市利思达光电科技有限公司 | A kind of intelligent work control method of Solar lamp |
| CN110630949A (en)* | 2018-06-05 | 2019-12-31 | 宁波奥莱新星照明电器有限公司 | A solar sensor lamp with self-learning function |
| CN110630949B (en)* | 2018-06-05 | 2021-08-17 | 宁波奥莱新星照明电器有限公司 | A solar sensor lamp with self-learning function |
| CN113659653A (en)* | 2021-07-22 | 2021-11-16 | 中山铨欣智能照明有限公司 | A solar lighting management method, module and lighting system and method |
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