CN103476177A - Solar energy lighting and commercial power lighting complementing circuit control system - Google Patents
Solar energy lighting and commercial power lighting complementing circuit control system Download PDFInfo
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- CN103476177A CN103476177A CN2013104111348A CN201310411134A CN103476177A CN 103476177 A CN103476177 A CN 103476177A CN 2013104111348 A CN2013104111348 A CN 2013104111348A CN 201310411134 A CN201310411134 A CN 201310411134A CN 103476177 A CN103476177 A CN 103476177A
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- lighting
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- solar energy
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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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- Circuit Arrangement For Electric Light Sources In General (AREA)
Abstract
The invention relates to a lighting system, in particular to a solar energy lighting and commercial power lighting complementing lighting system. The solar energy lighting and commercial power lighting complementing lighting system comprises a commercial power supply circuit and a lighting lamp, and the commercial power supply circuit is connected with the lighting lamp. The solar energy lighting and commercial power lighting complementing lighting system further comprises a solar energy power supply circuit, a controller and a switching circuit, the commercial power supply circuit is connected with the controller through the switching circuit, and the solar energy power supply circuit is respectively connected with the controller and the lighting lamp. After the structure is adopted, when sunlight is sufficient, solar energy is converted into electric energy through a photovoltaic battery, a part of the electric energy is stored inside a storage battery, and the other part of the electric energy is supplied to the lighting lamp. When the electric energy of the storage battery is low, the switching circuit is switched into the commercial power supply circuit to supply power to the lighting lamp, and complementation between commercial power and solar energy supplied power is achieved.
Description
Technical field
The present invention relates to a kind of illuminator, the illuminator that particularly a kind of solar lighting and city's electric lighting are mended mutually.
Background technology
Solar energy resources is abundant, widely distributed, it is the most potential regenerative resource of 21 century, along with the problems such as global energy shortage and environmental pollution become increasingly conspicuous, solar energy power generating because it is clean, safety, facility, the characteristics such as efficient, the new industry that has become the countries in the world common concern and given priority to.
Now, the main utilization of solar energy is exactly solar power generation.According to statistics, it is upper that 15% of national power consumption has been used in illumination, wherein have especially near half be that the illumination on daytime is shared.For underground parking, illuminator must be provided, guarantee the people in parking lot and the safety of Che.Adopt civil power to be powered, inner part of parking lot is all being thrown light on by civil power in whole day, has increased the load of civil power, has improved the power consumption of civil power.If can utilize the main illumination of the solar energy on daytime as underground parking, will reduce to a great extent city's electric resources, reach energy-conservation effect.Take full advantage of natural lighting, create good vision operational environment.Not only greatly save electric energy, and greatly improved Indoor Environmental Quality.
Summary of the invention
The technical issues that need to address of the present invention are to provide the circuit control system of a kind of solar lighting and city's electric lighting complementation.
For solving above-mentioned technical problem, the circuit control system of solar lighting of the present invention and city's electric lighting complementation comprises mains-supplied circuit and illuminating lamp, described mains-supplied circuit is connected with illuminating lamp, also comprise solar power supply circuit, controller and commutation circuit, described mains-supplied circuit is connected with controller by commutation circuit, and described solar power supply circuit is connected with illuminating lamp with controller respectively.
Further, described solar power supply circuit comprises photovoltaic cell, inverter and storage battery; Described photovoltaic cell is connected with charge-discharge control circuit by inverter, and described charge-discharge control circuit is connected with illuminating lamp with storage battery respectively, and described inverter, charge-discharge control circuit are connected with controller.
Further, on described storage battery, be provided with electrical power sensor, described electrical power sensor is connected with controller by logical sample circuit.
Further, described illuminating lamp is the LED lamp.
After adopting said structure, when sunlight is sufficient, by photovoltaic cell, solar energy is converted to electric energy, these electric energy partly are stored in storage battery, and part is powered to illuminating lamp.When the storage battery electric energy is low, commutation circuit is switched to the mains-supplied circuit illuminating lamp is powered, and realizes civil power and solar powered complementation.
The accompanying drawing explanation
Below in conjunction with the drawings and specific embodiments, the present invention is further detailed explanation.
The block diagram of the circuit control system that Fig. 1 is solar lighting of the present invention and city's electric lighting complementation.
In figure: 1 is the mains-supplied circuit, and 2 is illuminating lamp, and 3 is commutation circuit, and 4 is controller, and 5 is photovoltaic cell, and 6 is inverter, and 7 is storage battery, and 8 is charge-discharge control circuit, and 9 is sample circuit
Embodiment
As shown in Figure 1, the circuit control system of solar lighting of the present invention and city's electric lighting complementation comprises present stage mains-supplied circuit 1 and illuminating lamp 2, and described mains-supplied circuit is connected with illuminating lamp, and the mains-supplied circuit is powered to illuminating lamp.For electrical energy saving, the present invention also comprises solar power supply circuit, controller and commutation circuit, and described mains-supplied circuit 1 is connected with controller 4 by commutation circuit 3, and described solar power supply circuit is connected with illuminating lamp with controller respectively.
Described solar power supply circuit comprises photovoltaic cell 5, inverter 6 and storage battery 7; Described photovoltaic cell 5 is connected with charge-discharge control circuit 8 by inverter 6, and described charge-discharge control circuit 8 is connected with illuminating lamp 2 with storage battery 7 respectively, and described inverter 6, charge-discharge control circuit 8 are connected with controller 4.
For detect electric energy in storage battery the number, be provided with electrical power sensor on described storage battery, described electrical power sensor is connected with controller phase 4 by logical sample circuit 9.
Further, the illuminating lamp that the present invention adopts is the LED lamp, and the corresponding time of one side LED lamp is faster, and brightness is purer; The power consumption of LED lamp is low on the other hand, the life-span is long.
The operation principle of the circuit control system of solar lighting of the present invention and city's electric lighting complementation is as follows: when sunlight is sufficient, by photovoltaic cell 5, solar energy is converted to electric energy, direct current photovoltaic cell produced by inverter 6 is converted to alternating current, by charge-discharge control circuit 8 by power storage in storage battery 7, and provide operating voltage for the LED lamp.Electric energy by 9 pairs of storage batterys 7 of sample circuit carries out the collection of signal, and the information of collection is sent in controller 4, analyzing and processing by controller 4 is controlled charge-discharge control circuit 8, when the electric energy that storage battery detected during lower than use value, controller 4 is controlled commutation circuit 3 effects, now solar storage battery is stopped power supply, and by the mains-supplied circuit, for the LED lamp, provides voltage.When the electric energy of storage battery reaches available scope, automatically switch to storage battery power supply, the mains-supplied circuitry cuts.
Certainly, illuminating lamp of the present invention also can adopt other applicable light fixtures, within such conversion all drops on protection range of the present invention.
Claims (4)
1. the circuit control system of a solar lighting and city's electric lighting complementation, comprise mains-supplied circuit and illuminating lamp, described mains-supplied circuit is connected with illuminating lamp, it is characterized in that: also comprise solar power supply circuit, controller and commutation circuit, described mains-supplied circuit is connected with controller by commutation circuit, and described solar power supply circuit is connected with illuminating lamp with controller respectively.
2. according to the circuit control system of solar lighting claimed in claim 1 and city's electric lighting complementation, it is characterized in that: described solar power supply circuit comprises photovoltaic cell, inverter and storage battery; Described photovoltaic cell is connected with charge-discharge control circuit by inverter, and described charge-discharge control circuit is connected with illuminating lamp with storage battery respectively, and described inverter, charge-discharge control circuit are connected with controller.
3. according to the circuit control system of solar lighting claimed in claim 2 and city's electric lighting complementation, it is characterized in that: be provided with electrical power sensor on described storage battery, described electrical power sensor is connected with controller by logical sample circuit.
4. according to the circuit control system of the described solar lighting of any one in claims 1 to 3 and city's electric lighting complementation, it is characterized in that: described illuminating lamp is the LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104111348A CN103476177A (en) | 2013-09-10 | 2013-09-10 | Solar energy lighting and commercial power lighting complementing circuit control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013104111348A CN103476177A (en) | 2013-09-10 | 2013-09-10 | Solar energy lighting and commercial power lighting complementing circuit control system |
Publications (1)
| Publication Number | Publication Date |
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| CN103476177A true CN103476177A (en) | 2013-12-25 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
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| CN2013104111348A Pending CN103476177A (en) | 2013-09-10 | 2013-09-10 | Solar energy lighting and commercial power lighting complementing circuit control system |
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| Country | Link |
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| CN (1) | CN103476177A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896852A (en) * | 2017-04-05 | 2017-06-27 | 李振 | ward environment intelligent regulating system |
| CN109210471A (en) * | 2017-07-04 | 2019-01-15 | 深圳市名家汇科技股份有限公司 | A kind of LED illumination display system and method based on clean energy resource |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203057607U (en) * | 2012-11-30 | 2013-07-10 | 西安晶捷电子技术有限公司 | Circuit control system for sunlight illumination and commercial power LED illumination complementation |
| CN103857132A (en) * | 2012-11-30 | 2014-06-11 | 西安晶捷电子技术有限公司 | Novel circuit control system with complementation between sunlight illumination and mains supply LED illumination |
-
2013
- 2013-09-10 CN CN2013104111348A patent/CN103476177A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203057607U (en) * | 2012-11-30 | 2013-07-10 | 西安晶捷电子技术有限公司 | Circuit control system for sunlight illumination and commercial power LED illumination complementation |
| CN103857132A (en) * | 2012-11-30 | 2014-06-11 | 西安晶捷电子技术有限公司 | Novel circuit control system with complementation between sunlight illumination and mains supply LED illumination |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106896852A (en) * | 2017-04-05 | 2017-06-27 | 李振 | ward environment intelligent regulating system |
| CN109210471A (en) * | 2017-07-04 | 2019-01-15 | 深圳市名家汇科技股份有限公司 | A kind of LED illumination display system and method based on clean energy resource |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20131225 |