CN203057607U - Circuit control system for sunlight illumination and commercial power LED illumination complementation - Google Patents
Circuit control system for sunlight illumination and commercial power LED illumination complementation Download PDFInfo
- Publication number
- CN203057607U CN203057607U CN2012206596626U CN201220659662U CN203057607U CN 203057607 U CN203057607 U CN 203057607U CN 2012206596626 U CN2012206596626 U CN 2012206596626U CN 201220659662 U CN201220659662 U CN 201220659662U CN 203057607 U CN203057607 U CN 203057607U
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- circuit
- storage battery
- controller
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- discharge control
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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 utility model discloses a circuit control system for sunlight illumination and commercial power LED illumination complementation, comprising a controller, an inverter connected with the controller, a charge and discharge control circuit, a sampling circuit, a switching circuit, and a photovoltaic battery connected with the inverter. The switching circuit is connected with the charge and discharge control circuit sequentially through a commercial power supply circuit and an LED lamp. The sampling circuit is connected with the charge and discharge control circuit through a storage battery. The sampling circuit is utilized to conduct signal acquisition on electric energy of the storage battery; the controller is employed to conduct analyzing and processing to control the charge and discharge control circuit and the switching circuit; and when the electric energy of the storage battery is detected to be lower than a utilization value, the controller controls the switching circuit to act so that the solar storage battery stops supplying power and the commercial power supply circuit starts to provide voltage to the LED lamp.
Description
Technical field
The utility model belongs to the sunlight application, is specifically related to the circuit control system of sun light lighting and commercial LED illumination complementation.
Background technology
Sunlight is inexhaustible.Utilization for solar energy at present also is in the research and development stage.According to statistics, 15% of national power consumption has been used in the illumination, and wherein having closely especially, half then is that the illumination on daytime is shared.For the underground parking, illuminator must be provided, guarantee the people in parking lot and the safety of Che.Adopt civil power to power, inside, parking lot is being to be thrown light on by civil power all in whole day, has increased the load of civil power, has improved the power consumption of civil power.If can utilize the solar energy on daytime as the main illumination of underground parking, then will reduce city's electric resources to a great extent, reach energy-conservation effect.Take full advantage of natural lighting, create good vision operational environment.Not only save electric energy greatly, and improved Indoor Environmental Quality greatly.
The utility model content
Technical problem to be solved in the utility model is the problem at above-mentioned proposition, the circuit control system of sun light lighting and commercial LED illumination complementation is provided, by carrying out civil power and solar energy illumination comprehensive, can effectively utilize sunlight to throw light on, adopt the civil power complementation of throwing light on simultaneously, improved the stability of power supply.
For solving the problems of the technologies described above, technical solution adopted in the utility model is:
The circuit control system of sun light lighting and commercial LED illumination complementation, comprise controller, the inverter that is connected with controller, charge-discharge control circuit, sample circuit and commutation circuit, the photovoltaic cell that is connected with inverter, commutation circuit is connected with charge-discharge control circuit with the LED lamp by the mains-supplied circuit successively, and sample circuit is connected with charge-discharge control circuit by storage battery.
When sunlight is sufficient, by photovoltaic cell solar energy is converted to electric energy, by inverter the direct current that photovoltaic cell produces is converted to alternating current, by charging-discharging controller with power storage in storage battery, and provide operating voltage for the LED lamp.The electric energy of storage battery is carried out the collection of signal by sample circuit, and the information of gathering is sent in the controller, analyzing and processing by controller is controlled charge-discharge control circuit, when the electric energy that detects storage battery is lower than use value, the effect of controller control commutation circuit, this moment, solar storage battery was stopped power supply, and provided voltage by the mains-supplied circuit for the LED lamp.
Described sample circuit is to detect by the electric energy to storage battery, by the transducer that is arranged on the storage battery its energy storage is detected, and by sample circuit detection signal is sent in the controller.
Described commutation circuit is controlled by controller, when controller judges that the electric energy of storage battery is lower than the utilization value, will cut off the storage battery power supply circuit, connect the mains-supplied circuit, when the electric energy of storage battery reaches available scope, automatically switch to storage battery power supply, the mains-supplied circuitry cuts.
Described controller carries out analyzing and processing by to receiving the collection signal of sample circuit to it, realizes the control to inverter, charge-discharge control circuit and commutation circuit.
Description of drawings
Accompanying drawing is the utility model control system circuit block diagram.
Embodiment
Be the control system circuit block diagram of sun light lighting of the present utility model and commercial LED illumination complementation as shown in drawings, comprise photovoltaic cell, inverter, charge-discharge control circuit, storage battery, sample circuit, controller, commutation circuit, mains-supplied circuit and LED lamp composition.Controller carries out analyzing and processing by to receiving the collection signal of sample circuit to it, realizes the control to inverter, charge-discharge control circuit and commutation circuit.Sample circuit detects by the electric energy to storage battery, by the transducer that is arranged on the storage battery its energy storage is detected, and by sample circuit detection signal is sent in the controller.The effect of commutation circuit is that storage battery and civil power are selected as power supply, and the illumination that provides that the LED lamp can be stable is provided.
The specific implementation process of this control system is as follows: when sunlight is sufficient, by photovoltaic cell solar energy is converted to electric energy, by inverter the direct current that photovoltaic cell produces is converted to alternating current, by charging-discharging controller with power storage in storage battery, and provide operating voltage for the LED lamp.The electric energy of storage battery is carried out the collection of signal by sample circuit, and the information of gathering is sent in the controller, analyzing and processing by controller is controlled charge-discharge control circuit, when the electric energy that detects storage battery is lower than use value, the effect of controller control commutation circuit, this moment, solar storage battery was stopped power supply, and provided voltage by the mains-supplied circuit for the LED lamp.When the electric energy of storage battery reaches available scope, automatically switch to storage battery power supply, the mains-supplied circuitry cuts.
Claims (1)
1. the circuit control system of sun light lighting and commercial LED illumination complementation, it is characterized in that: comprise controller, the inverter that is connected with controller, charge-discharge control circuit, sample circuit and commutation circuit, the photovoltaic cell that is connected with inverter, commutation circuit is connected with charge-discharge control circuit with the LED lamp by the mains-supplied circuit successively, and sample circuit is connected with charge-discharge control circuit by storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206596626U CN203057607U (en) | 2012-11-30 | 2012-11-30 | Circuit control system for sunlight illumination and commercial power LED illumination complementation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012206596626U CN203057607U (en) | 2012-11-30 | 2012-11-30 | Circuit control system for sunlight illumination and commercial power LED illumination complementation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203057607U true CN203057607U (en) | 2013-07-10 |
Family
ID=48740519
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012206596626U Expired - Fee Related CN203057607U (en) | 2012-11-30 | 2012-11-30 | Circuit control system for sunlight illumination and commercial power LED illumination complementation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203057607U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103476177A (en) * | 2013-09-10 | 2013-12-25 | 江苏省常州技师学院 | Solar energy lighting and commercial power lighting complementing circuit control system |
| CN104320896A (en) * | 2014-11-23 | 2015-01-28 | 向红 | Uninterruptible power supply floodlight circuit and floodlight |
| CN108184283A (en) * | 2017-12-14 | 2018-06-19 | 安徽瀚景观规划设计院有限公司 | A kind of garden landscape lamp regulator control system |
-
2012
- 2012-11-30 CN CN2012206596626U patent/CN203057607U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103476177A (en) * | 2013-09-10 | 2013-12-25 | 江苏省常州技师学院 | Solar energy lighting and commercial power lighting complementing circuit control system |
| CN104320896A (en) * | 2014-11-23 | 2015-01-28 | 向红 | Uninterruptible power supply floodlight circuit and floodlight |
| CN108184283A (en) * | 2017-12-14 | 2018-06-19 | 安徽瀚景观规划设计院有限公司 | A kind of garden landscape lamp regulator control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130710 Termination date: 20131130 |