CN103997821A - LED photoelectric complementation intelligence control system - Google Patents
LED photoelectric complementation intelligence control system Download PDFInfo
- Publication number
- CN103997821A CN103997821A CN201410156818.2A CN201410156818A CN103997821A CN 103997821 A CN103997821 A CN 103997821A CN 201410156818 A CN201410156818 A CN 201410156818A CN 103997821 A CN103997821 A CN 103997821A
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- China
- Prior art keywords
- storage battery
- chip microcomputer
- commercial power
- charging device
- civil power
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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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/40—Control techniques providing energy savings, e.g. smart controller or presence detection
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- Secondary Cells (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Disclosed is an LED photoelectric complementation intelligence control system. The system comprises a solar energy charging device, a storage battery, a single-chip microcomputer, an LED illuminating lamp, and a storage battery/commercial power switching circuit. The solar energy charging device is connected with the storage battery; the solar energy charging device converts radiation energy of the sun into electric energy for sending to the storage battery for storage; the storage battery and commercial power are respectively connected with the storage battery/commercial power switching circuit through a voltage switching circuit; the storage battery/commercial power switching circuit is connected with the single-chip microcomputer; the storage battery/commercial power switching circuit is connected with the LED illuminating lamp through an area controller; and the storage battery/commercial power switching circuit is connected with the single-chip microcomputer, the single-chip microcomputer is connected with a photosensitive detection circuit, and the photosensitive detection circuit measures environment illumination intensity and inputs the intensity into the single-chip microcomputer for determining to start the area controller. According to the invention, by use of switching between the storage battery charged by solar energy and the commercial power, emergency power supply to the storage battery can be realized in case of commercial power failure, and at the same time, power can also be supplied to a street lamp by the storage battery which is prioritized to be charged by the solar energy, thus the purpose of energy conservation is achieved.
Description
Technical field
The present invention relates to LED technical field, be specially LED light-electricity complementary intelligent control system.
Background technology
Solar energy power generating belongs to reproducible clean energy resource, is also current most widely used general, renewable clear energy sources that prospect is best, fully develops the strategic decision that solar energy has become the sustainable development of countries in the world government.
Solar power generation is a kind of important form that solar energy utilizes, and be to adopt the generation mode that solar cell is electric energy by transform light energy, and along with technology is constantly progressive, photovoltaic generation is likely one of generation technology most with prospects.Utilize solar power generation to there are following advantages: without need of any fuel, pollution-free, noiselessness, discharges without any waste material, as long as there is sunlight to generate electricity; Solar energy is inexhaustible, without exhausted danger; Be not subject to the restriction of resource distribution and region, distribution of solar energy is extensive, can generate electricity nearby in electricity consumption place, must not grow distance and carry, and has reduced the loss on circuit; Solar energy is without fuel, and operating cost is little; During solar cell working, export direct current; In system, there is no moving component, reliability is high, safeguards simple.
Semiconductor light-emitting-diode (Light Emitting Diode, LED) is considered to the new light sources of 21 century most worthy, by replacing incandescent lamp and fluorescent lamp, becomes the leading of illumination market.Mainly there is following drawback in China's city street lamp illumination at present: sometimes occurs mains failure or fault outage, street lamp light band has been carried out to inconvenience; In addition, present civil power great majority adopt coal generating, and not only contaminated environment, also wastes resource.
Summary of the invention
The object of the invention is, for for the problems referred to above, provides a kind of LED light-electricity complementary intelligent control system.
In order to achieve the above object, the technical scheme that the present invention takes is:
LED light-electricity complementary intelligent control system, comprise solar charging device, storage battery, single-chip microcomputer, LED illuminating lamp and storage battery/civil power commutation circuit, described solar charging device is connected with storage battery, and solar charging device is converted to electric energy by the emittance of the sun and delivers in storage battery and store; Described storage battery, civil power are connected with storage battery/civil power commutation circuit by voltage conversion circuit respectively, and storage battery/civil power commutation circuit is connected with single-chip microcomputer, and storage battery/civil power commutation circuit is connected with LED illuminating lamp by zone controller; Described storage battery/civil power commutation circuit is connected with single-chip microcomputer, and described single-chip microcomputer is connected with a sensitization testing circuit, and photosensitive circuit measurement environment illumination intensity inputs to single-chip microcomputer judgement and opens zone controller.
As preferably, described solar charging device can be single-crystalline-silicon solar-cell panel or polysilicon solar cell plate or non-crystal silicon solar cell plate.
As preferably, described storage battery can be lead acid accumulator or Ni-Cd storage battery.
The invention has the beneficial effects as follows: the present invention utilizes the storage battery of solar recharging and the switching between civil power, in the time of not only can solving mains failure, storage battery carries out emergency service; The storage battery that also can meet preferential solar recharging is simultaneously powered to street lamp, thereby reaches energy-conservation object.Design concept of the present invention is ingenious, has the advantages such as cost is low, energy-efficient, environmental protection.
Accompanying drawing explanation
Fig. 1 is structured flowchart of the present invention;
Fig. 2 is voltage conversion circuit figure of the present invention.
Embodiment
Below in conjunction with the drawings and specific embodiments, the present invention is illustrated.
As depicted in figs. 1 and 2, LED light-electricity complementary intelligent control system, comprise solar charging device, storage battery, single-chip microcomputer, LED illuminating lamp and storage battery/civil power commutation circuit, described solar charging device is connected with storage battery, and solar charging device is converted to electric energy by the emittance of the sun and delivers in storage battery and store; Described storage battery, civil power are connected with storage battery/civil power commutation circuit by voltage conversion circuit respectively, and storage battery/civil power commutation circuit is connected with single-chip microcomputer, and storage battery/civil power commutation circuit is connected with LED illuminating lamp by zone controller; Described storage battery/civil power commutation circuit is connected with single-chip microcomputer, and described single-chip microcomputer is connected with a sensitization testing circuit, and photosensitive circuit measurement environment illumination intensity inputs to single-chip microcomputer judgement and opens zone controller.
Described solar charging device can be single-crystalline-silicon solar-cell panel or polysilicon solar cell plate or non-crystal silicon solar cell plate; Described storage battery can be lead acid accumulator or Ni-Cd storage battery.
Such scheme is optimum implementation of the present invention, but is not changing under spiritual background of the present invention, and any improvement of doing, within all dropping on protection scope of the present invention.
Claims (3)
1.LED light-electricity complementary intelligent control system, comprise solar charging device, storage battery, single-chip microcomputer, LED illuminating lamp and storage battery/civil power commutation circuit, it is characterized in that, described solar charging device is connected with storage battery, and solar charging device is converted to electric energy by the emittance of the sun and delivers in storage battery and store; Described storage battery, civil power are connected with storage battery/civil power commutation circuit by voltage conversion circuit respectively, and storage battery/civil power commutation circuit is connected with single-chip microcomputer, and storage battery/civil power commutation circuit is connected with LED illuminating lamp by zone controller; Described storage battery/civil power commutation circuit is connected with single-chip microcomputer, and described single-chip microcomputer is connected with a sensitization testing circuit, and photosensitive circuit measurement environment illumination intensity inputs to single-chip microcomputer judgement and opens zone controller.
2. LED light-electricity complementary intelligent control system according to claim 1, is characterized in that, described solar charging device can be single-crystalline-silicon solar-cell panel or polysilicon solar cell plate or non-crystal silicon solar cell plate.
3. LED light-electricity complementary intelligent control system according to claim 1, is characterized in that, described storage battery can be lead acid accumulator or Ni-Cd storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410156818.2A CN103997821A (en) | 2014-04-18 | 2014-04-18 | LED photoelectric complementation intelligence control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410156818.2A CN103997821A (en) | 2014-04-18 | 2014-04-18 | LED photoelectric complementation intelligence control system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103997821A true CN103997821A (en) | 2014-08-20 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410156818.2A Pending CN103997821A (en) | 2014-04-18 | 2014-04-18 | LED photoelectric complementation intelligence control system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103997821A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578658A (en) * | 2016-01-29 | 2016-05-11 | 苏州诚晟信息技术有限公司 | Solar LED streetlamp control system |
| CN109004735A (en) * | 2018-07-11 | 2018-12-14 | 佛山市众盈电子有限公司 | A kind of online high frequency ups power light-electricity complementary charging system |
| CN109348584A (en) * | 2018-12-10 | 2019-02-15 | 绍兴上虞复旦协创绿色照明研究院有限公司 | A kind of garden landscape intelligent lighting system |
-
2014
- 2014-04-18 CN CN201410156818.2A patent/CN103997821A/en active Pending
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105578658A (en) * | 2016-01-29 | 2016-05-11 | 苏州诚晟信息技术有限公司 | Solar LED streetlamp control system |
| CN109004735A (en) * | 2018-07-11 | 2018-12-14 | 佛山市众盈电子有限公司 | A kind of online high frequency ups power light-electricity complementary charging system |
| CN109348584A (en) * | 2018-12-10 | 2019-02-15 | 绍兴上虞复旦协创绿色照明研究院有限公司 | A kind of garden landscape intelligent lighting system |
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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: 20140820 |
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| WD01 | Invention patent application deemed withdrawn after publication |