CN202696979U - LED (light-emitting diode) lamp street power supplying device utilizing various energy resources - Google Patents
LED (light-emitting diode) lamp street power supplying device utilizing various energy resources Download PDFInfo
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- CN202696979U CN202696979U CN2012203340410U CN201220334041U CN202696979U CN 202696979 U CN202696979 U CN 202696979U CN 2012203340410 U CN2012203340410 U CN 2012203340410U CN 201220334041 U CN201220334041 U CN 201220334041U CN 202696979 U CN202696979 U CN 202696979U
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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
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/70—Hybrid systems, e.g. uninterruptible or back-up power supplies integrating renewable energies
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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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- 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
- Y02B70/00—Technologies for an efficient end-user side electric power management and consumption
- Y02B70/30—Systems integrating technologies related to power network operation and communication or information technologies for improving the carbon footprint of the management of residential or tertiary loads, i.e. smart grids as climate change mitigation technology in the buildings sector, including also the last stages of power distribution and the control, monitoring or operating management systems at local level
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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
- Y04—INFORMATION OR COMMUNICATION TECHNOLOGIES HAVING AN IMPACT ON OTHER TECHNOLOGY AREAS
- Y04S—SYSTEMS INTEGRATING TECHNOLOGIES RELATED TO POWER NETWORK OPERATION, COMMUNICATION OR INFORMATION TECHNOLOGIES FOR IMPROVING THE ELECTRICAL POWER GENERATION, TRANSMISSION, DISTRIBUTION, MANAGEMENT OR USAGE, i.e. SMART GRIDS
- Y04S20/00—Management or operation of end-user stationary applications or the last stages of power distribution; Controlling, monitoring or operating thereof
- Y04S20/20—End-user application control systems
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- Circuit Arrangement For Electric Light Sources In General (AREA)
- Road Signs Or Road Markings (AREA)
Abstract
An LED lamp street power supplying device utilizing various energy resources comprises an environment monitoring device, a control device, an energy collecting device, a driving device, a commercial power device and an LED light-emitting unit, wherein the environment monitoring device is connected with the control device, the driving device is connected with the control device, the commercial power device and the energy collecting device, and the driving device is connected with the LED light-emitting unit. The LED lamp street power supplying device can utilize various energy resources on street to save energy and be environment-friendly. After a novel LED light source is utilized, and lamp streets can save power by more than 50% compared with traditional lamp streets. According to variation of the external environment and difference of periods of time, brightness and on-off of LED can be controlled in real time, and utilization rate of energy resources is increased.
Description
Technical field
The utility model relates to a kind of LED road lamp power supplying device, relates in particular to a kind of LED road lamp power supplying device that utilizes various energy resources.
Background technology
With respect to the finiteness of conventional energy resource, solar energy has " unlimitedness " of reserves, the generality of existence, the economy of use, the spatter property of utilization.The now utilization of solar energy is subject to the attention of various countries, and progressively promotes, and simultaneously, solar energy generation technology also is among the progress, can be used for practice now.But the utilization of solar energy will change along with the variation of surrounding environment, although the existing light fixture that utilizes solar energy, but because the solar energy utilization is subject to the environmental limitations factor, can not guarantee that the LED street lamp works all the time, need to the normal operation of other energy synergy guarantee systems.In addition in lacking the crystalline state material of symmetrical centre, otherwise produce with the linear mechanical deformation of electric field strength and produced the phenomenon of electric polarization intensity by mechanical deformation by electric polarization intensity, be called piezoelectric effect.The piezoelectric effect of applying piezoelectric ceramic can be electric energy with the kinetic transformation on road surface and store.Now for how utilizing piezoelectric ceramic with collection of energy, and throw light on and also have some problems.The street lamp of producing does not in the market have dimming function mostly, thereby makes street lamp under any circumstance, remains the high-high brightness state, Maximum Power Output, and this has just caused the waste of the energy; If can under some particular cases, reduce the brightness of street lamp, carry out incremental dimming, also just can reach energy-conservation purpose.
Summary of the invention
The purpose of this utility model has been to provide a kind of LED road lamp power supplying device that utilizes various energy resources, and it has energy-conserving and environment-protective, and energy sources is advantage widely.
The utility model is achieved like this, a kind of LED road lamp power supplying device that utilizes various energy resources, it comprises environment monitoring device, control device, electricity energy harvester, drive unit, city's electric installation and LED luminescence unit, environment monitoring device also comprises transducer, signal processing circuit and real time clock circuit, control device also comprises central processing unit and control relay circuit, electricity energy harvester also comprises the piezoelectric ceramic array, charging circuit B, solar cell, charging circuit A and energy accumulating device, drive unit comprises adapter A, adapter B, relay A and relay B, it is characterized in that environment monitoring device connects control device, control device, the equal connecting drive device of city's electric installation and electricity energy harvester, drive unit connects the LED luminescence unit, wherein the piezoelectric ceramic array connects charging circuit B, solar cell connects charging circuit A, charging circuit B is connected with charging circuit A and is connected energy accumulating device, energy accumulating device Payload attach fitting A, adapter A connects relay A, relay A connects the LED luminescence unit, city electric installation Payload attach fitting B, adapter B connects relay B, relay B connects the LED luminescence unit, wherein transducer connects signal processing circuit, signal processing circuit is connected with real time clock circuit and is connected central processing unit, central processing unit Payload attach fitting A and control relay circuit, control relay circuit connects relay A and relay B; Described energy accumulating device is rechargeable battery or storage battery.
Technique effect of the present utility model is: the utility model can take full advantage of the various energy between road, reach the purpose of energy-conserving and environment-protective, because this device has the function that automatically switches to the mains-supplied pattern, can work so can guarantee the LED street lamp, be unlikely because Power supply is not enough quitting work.The utility model can take full advantage of the energy of pedestrian between road, vehicle movement generation, be stored into energy storing device by charging circuit, so this device is more applicable for urban road; Utilize novel led light source, compare with conventional road lamp and can economize on electricity more than 50%, and along with the development of LED technology, luminous efficiency constantly promotes, system saving electricity efficient also can improve; Different according to the variation of external environment and time period of living in are controlled brightness and the light on and off of LED in real time, improve the utilance of the energy.
Description of drawings
Fig. 1 is overall structure block diagram of the present utility model.
Fig. 2 is concrete structure block diagram of the present utility model.
Fig. 3 is the structural representation of an embodiment of the present utility model.
In the drawings, 1, environment monitoring device 2, electricity energy harvester 3, control device 4, drive unit 5, LED luminescence unit 6, city's electric installation 7, transducer 8, signal processing circuit 9, real time clock circuit 10, central processing unit 11, control relay circuit 12, piezoelectric ceramic array 13, charging circuit B 14, solar cell 15, charging circuit A 16, energy accumulating device 17, adapter A 18, adapter B 19, relay A 20, relay B.
Embodiment
Such as Fig. 1,2, shown in 3, the utility model is achieved like this, a kind of LED road lamp power supplying device that utilizes various energy resources, it comprises environment monitoring device 1, control device 3, electricity energy harvester 2, drive unit 4, city's electric installation 6 and LED luminescence unit 5, environment monitoring device 1 also comprises transducer 7, signal processing circuit 8 and real time clock circuit 9, control device 3 also comprises central processing unit 10 and control relay circuit 11, electricity energy harvester 2 also comprises piezoelectric ceramic array 12, charging circuit B13, solar cell 14, charging circuit A15 and energy accumulating device 16, drive unit 4 comprises adapter A17, adapter B18, relay A19 and relay B10, environment monitoring device 1 connects control device 3, control device 3, city's electric installation 6 and electricity energy harvester 2 equal connecting drive devices 4, drive unit 4 connects LED luminescence unit 5, wherein piezoelectric ceramic array 12 connects charging circuit B13, solar cell 14 connects charging circuit A15, charging circuit B13 is connected with charging circuit A15 and is connected energy accumulating device 16, energy accumulating device 16 Payload attach fitting A17, adapter A17 connects relay A19, relay A19 connects LED luminescence unit 5, city's electric installation 6 Payload attach fitting B18, adapter B18 connects relay B20, relay B20 connects LED luminescence unit 5, wherein transducer 7 connects signal processing circuit 8, signal processing circuit 8 is connected with real time clock circuit and is all connected central processing unit 10, central processing unit 10 Payload attach fitting A17 and control relay circuit 11, control relay circuit 11 connects relay A19 and relay B20; Described energy accumulating device 16 is rechargeable battery or storage battery; In the course of work of the present utility model, piezoelectric ceramic array 12 and solar cell 14 convert pressure and solar energy to electric energy, and by charging circuit B13 and charging circuit A15 electrical power storage at energy accumulating device 16, when transducer 7 monitoring of environmental in environment monitoring device 1 change, transducer 7 just passes to signal processing circuit 8 to signal, signal processing circuit 8 and real time clock circuit 9 pass to central processing unit 10 to the signal of collecting together, central processing unit 10 is according to signal controlling adapter A17 and control relay circuit 11, and then control relay A19 and relay B20, realize 5 opening and closing of LED luminescence unit, and LED luminescence unit 5 is that energy accumulating device 16 or city's electric installation 6 provide electric energy, and, according to ambient signal, the also brightness of indirect regulation ED luminescence unit 5 of central processing unit 10.
Claims (2)
1. LED road lamp power supplying device that utilizes various energy resources, it comprises environment monitoring device, control device, electricity energy harvester, drive unit, city's electric installation and LED luminescence unit, environment monitoring device also comprises transducer, signal processing circuit and real time clock circuit, control device also comprises central processing unit and control relay circuit, electricity energy harvester also comprises the piezoelectric ceramic array, charging circuit B, solar cell, charging circuit A and energy accumulating device, drive unit comprises adapter A, adapter B, relay A and relay B, it is characterized in that environment monitoring device connects control device, control device, the equal connecting drive device of city's electric installation and electricity energy harvester, drive unit connects the LED luminescence unit, wherein the piezoelectric ceramic array connects charging circuit B, solar cell connects charging circuit A, charging circuit B is connected with charging circuit A and is connected energy accumulating device, energy accumulating device Payload attach fitting A, adapter A connects relay A, relay A connects the LED luminescence unit, city electric installation Payload attach fitting B, adapter B connects relay B, relay B connects the LED luminescence unit, wherein transducer connects signal processing circuit, signal processing circuit is connected with real time clock circuit and is connected central processing unit, central processing unit Payload attach fitting A and control relay circuit, control relay circuit connects relay A and relay B.
2. a kind of LED road lamp power supplying device that utilizes various energy resources as claimed in claim 1 is characterized in that described energy accumulating device is rechargeable battery or storage battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203340410U CN202696979U (en) | 2012-07-11 | 2012-07-11 | LED (light-emitting diode) lamp street power supplying device utilizing various energy resources |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203340410U CN202696979U (en) | 2012-07-11 | 2012-07-11 | LED (light-emitting diode) lamp street power supplying device utilizing various energy resources |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202696979U true CN202696979U (en) | 2013-01-23 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203340410U Expired - Fee Related CN202696979U (en) | 2012-07-11 | 2012-07-11 | LED (light-emitting diode) lamp street power supplying device utilizing various energy resources |
Country Status (1)
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| CN (1) | CN202696979U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493619A (en) * | 2018-12-05 | 2019-03-19 | 山东星志智能交通科技有限公司 | A kind of 4G signal machine using clean energy resource |
-
2012
- 2012-07-11 CN CN2012203340410U patent/CN202696979U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109493619A (en) * | 2018-12-05 | 2019-03-19 | 山东星志智能交通科技有限公司 | A kind of 4G signal machine using clean energy resource |
| CN109493619B (en) * | 2018-12-05 | 2021-08-24 | 山东星志智能交通科技股份有限公司 | 4G signal transmission signal machine utilizing clean energy |
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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: 20130123 Termination date: 20130711 |