CN201661978U - Traffic light using wind energy - Google Patents
Traffic light using wind energy Download PDFInfo
- Publication number
- CN201661978U CN201661978U CN2010201503560U CN201020150356U CN201661978U CN 201661978 U CN201661978 U CN 201661978U CN 2010201503560 U CN2010201503560 U CN 2010201503560U CN 201020150356 U CN201020150356 U CN 201020150356U CN 201661978 U CN201661978 U CN 201661978U
- Authority
- CN
- China
- Prior art keywords
- circuit board
- control circuit
- wind energy
- wind
- pillar
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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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
- Y02B10/30—Wind 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/70—Wind energy
- Y02E10/72—Wind turbines with rotation axis in wind direction
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
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- Wind Motors (AREA)
Abstract
The utility model discloses a traffic light using wind energy, which comprises a supporting pillar, a traffic indicating lamp and a control circuit board; the supporting pillar is fixedly connected with the ground, the traffic indicating lamp is electrically connected with the control circuit board and fixedly arranged at the top end of the supporting pillar; the traffic light further comprises a wind energy power supply device electrically connected with the control circuit board, wherein the wind energy power supply device comprises a secondary battery and a wind-driven generator fixed at the top end of the supporting pillar, a plastic box used for accommodating the secondary battery and the control circuit board is fixedly arranged on the supporting pillar, and both the wind-driven generator and the secondary battery are connected with the control circuit board; the wind energy is converted into electric energy through the wind-driven generator, the electric energy is stored in the secondary battery, and then the secondary battery supplies power to the traffic indicating lamp through the control circuit board. Therefore, the full utilization of the regenerative energy is realized, and no pollution is caused to the environment; and the traffic light is free from the limitation of the laid cable wires, thereby being used at the road junctions in remote areas.
Description
Technical field
The utility model relates to a kind of stop-light, is specifically related to a kind of with the traffic warning light of wind energy as the energy.
Background technology
Current mankind is faced with the significant challenge of economy and social sustainable development, and developing the economy under the dual restriction of Limited resources and environmental requirement becomes global hot issue.Along with the expansion of energy utilization patterns, wind energy is subjected to more and more widely application as the free of contamination energy of a kind of cleaning.At occurring in nature, wind is a kind of renewable, pollution-free and energy that reserves are huge.Along with global warming and energy crisis, each state reduces carbon dioxide isothermal chamber gas purging, the earth of protecting us to depend on for existence all in the development and utilization that steps up wind-force as far as possible.China's wind resource is abundant, and the wind energy content that can develop is 1,000,000,000 kilowatts, and western China has been laid a large amount of wind-driven generators with the Application and Development to wind energy at present, thereby has saved a large amount of electric energy.
The Modern Traffic network is more and more flourishing, and in order to ensure traffic safety, traffic affiliated facilities such as various traffic-control devices, indicator lamp are also more and more perfect; The time of lighting of these traffic lights is long, need expend a large amount of electric energy, and domestic power grid is increased huge burden.And when power supply after a variety of causes such as excessive is cut off because of bad weather, electrical network load, traffic lights is cisco unity malfunction just, causes traffic disturbance, causes traffic accident easily.Particularly special cable need be laid because traffic lights is set in the relatively poor rugged mountain area of the highway mouth of some remote areas of China or traffic, has increased the facility cost greatly.
The utility model content
The technical problem that the utility model solves is to provide a kind of with the traffic lights of reproducible wind energy as the energy, has solved traditional traffic-control device and need consume a large amount of electric energy, be unfavorable for defective such as remote areas crossing laying.
For solving the problems of the technologies described above, the utility model adopts following technical scheme: a kind of traffic lights that utilizes wind energy, comprise pillar, stop-light, control circuit board, described pillar is fixedlyed connected with ground, described stop-light is electrically connected and is installed in the top of described pillar with control circuit board, also comprise the wind energy electric supply installation that is electrically connected with described control circuit board, described wind energy electric supply installation comprises batteries, be fixed on the wind-driven generator on pillar top, be installed with the plastic box that is used to put described batteries and control circuit board on the described pillar, described wind-driven generator, batteries all is connected with control circuit board.
Described control circuit board comprises a pair of power-switching circuit, and this dual power supply change-over circuit is electrically connected with the city of AC220V by a rectification circuit.
Also be provided with external sensor in the described plastic box, this sensor is electrically connected with a LED screen by described control circuit board.
Described plastic box is fixed on the bottom of described pillar, is convenient to detect and safeguard.
Described wind energy electric supply installation also comprises a charge controller.
By above-mentioned description to the utility model structure as can be known, compare with prior art, the utlity model has following advantage: a kind of wind energy traffic lights that utilizes of the utility model is to convert wind energy to electric energy by wind-driven generator, and with electrical power storage in batteries, power to stop-light by control circuit board by batteries again, thereby realized, and environmentally safe to the making full use of of regenerative resource.Owing to be not subjected to the restriction of cable laying line, use at the crossing that is adapted at some remote areas.
Description of drawings
Fig. 1 is a kind of traffic lights structural representation that utilizes wind energy of the utility model;
Fig. 2 is a kind of traffic lights fundamental diagram that utilizes wind energy of the utility model.
The specific embodiment
With reference to the accompanying drawings the specific embodiment of the present utility model is described further.
With reference to figure 1, Fig. 2, the utility model utilizes the traffic lights of wind energy to comprise control circuit board 2, stop-light 3 and pillar 5, and pillar 5 is fixedlyed connected with ground.This stop-light 3 and control circuit board 2 are electrically connected and are installed in the top of pillar 5; This traffic lights also comprises a wind energy electric supply installation 1, and this device 1 is realized being electrically connected with control circuit board 2.
With reference to figure 1, Fig. 2, wind energy electric supply installation 1 comprises wind-driven generator 11, batteries 12, and this wind-driven generator 11 is fixed on pillar 5 tops or above the stop-light 3; On pillar 5, be connected with a plastic box 4, be used to put described batteries 12 and control circuit board 2, prevent to be corroded, prolong the service life of batteries 12, reduce the fault rate of traffic lights by rainwater; Wind-driven generator 11, batteries 12 all realize electrically connecting with control circuit board 2.Plastic box 4 is fixed on the bottom of pillar 5, and this set is convenient to detect and maintenance circuitry.
With reference to figure 2, wind energy electric supply installation 1 also comprises a charge controller 13, whether is used for control to batteries 12 chargings; When batteries 12 voltages are lower than the voltage of wind-driven generator 11, open charging circuit; When batteries 12 voltages reach load request, then disconnect charge function.
Above-mentioned only is the specific embodiment of the present utility model, but design concept of the present utility model is not limited thereto, and allly utilizes this design that the utility model is carried out the change of unsubstantiality, all should belong to the behavior of invading the utility model protection domain.
Claims (5)
1. traffic lights that utilizes wind energy, comprise pillar, stop-light, control circuit board, described pillar is fixedlyed connected with ground, described stop-light is electrically connected and is installed in the top of described pillar with control circuit board, it is characterized in that: also comprise the wind energy electric supply installation that is electrically connected with described control circuit board, described wind energy electric supply installation comprises batteries, be fixed on the wind-driven generator on pillar top, be installed with the plastic box that is used to put described batteries and control circuit board on the described pillar, described wind-driven generator, batteries all is connected with control circuit board.
2. a kind of traffic lights that utilizes wind energy according to claim 1, it is characterized in that: described control circuit board comprises a pair of power-switching circuit, this dual power supply change-over circuit is electrically connected with the city of AC220V by a rectification circuit.
3. a kind of traffic lights that utilizes wind energy according to claim 1 is characterized in that: also be provided with external sensor in the described plastic box, this sensor is electrically connected with a LED screen by described control circuit board.
4. a kind of traffic lights that utilizes wind energy according to claim 1, it is characterized in that: described plastic box is fixed on the bottom of described pillar.
5. a kind of traffic lights that utilizes wind energy according to claim 2 is characterized in that: described wind energy electric supply installation also comprises a charge controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201503560U CN201661978U (en) | 2010-04-06 | 2010-04-06 | Traffic light using wind energy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201503560U CN201661978U (en) | 2010-04-06 | 2010-04-06 | Traffic light using wind energy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201661978U true CN201661978U (en) | 2010-12-01 |
Family
ID=43232394
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201503560U Expired - Fee Related CN201661978U (en) | 2010-04-06 | 2010-04-06 | Traffic light using wind energy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201661978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889543A (en) * | 2011-07-22 | 2013-01-23 | 郝景华 | Tunnel wind energy lighting method |
-
2010
- 2010-04-06 CN CN2010201503560U patent/CN201661978U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102889543A (en) * | 2011-07-22 | 2013-01-23 | 郝景华 | Tunnel wind energy lighting method |
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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: 20101201 Termination date: 20120406 |