CN201153011Y - Energy saving traffic light - Google Patents
Energy saving traffic light Download PDFInfo
- Publication number
- CN201153011Y CN201153011Y CNU2007200777519U CN200720077751U CN201153011Y CN 201153011 Y CN201153011 Y CN 201153011Y CN U2007200777519 U CNU2007200777519 U CN U2007200777519U CN 200720077751 U CN200720077751 U CN 200720077751U CN 201153011 Y CN201153011 Y CN 201153011Y
- Authority
- CN
- China
- Prior art keywords
- traffic light
- traffic lights
- energy
- utility
- model
- 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
Links
Classifications
-
- 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
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Abstract
The utility model relates to an energy-saving traffic light which is mainly composed of a solar energy traffic light body, a wind motor and a full-wave rectification module, wherein, solar energy batteries are arranged on the solar energy traffic light. The energy-saving traffic light is characterized in that the wind motor is fixed above the energy-saving traffic light body. The alternating current sent out by the wind motor is connected with the solar energy batteries via the full-wave rectification module.
Description
Technical field
The utility model relates to a kind of traffic lights.
Background technology
Present traffic lights mostly obtains electric energy from people supply line, also have to utilize solar cell to obtain electric energy.Traffic lights quantity is many, and the time of lighting is long, and electric energy is had very lossy.From the folk power supply circuit, obtain electric energy, can increase the electrical network burden.Can reduce the electrical network burden though utilize sun power to obtain electric energy, work under the situation that weather is good by day.There is not the weather of the sun still will obtain electric energy from the folk power supply circuit.
The utility model content
The purpose of this utility model is to provide a kind of energy-conservation traffic lights that can further reduce the electrical network burden.
The utility model can adopt following scheme to realize:
Energy-conservation traffic lights mainly by a sun power traffic lights body, aerogenerator, full-wave rectification block, have solar cell on the sun power traffic lights body, it is characterized in that described sun power traffic lights body upper fixed has aerogenerator.
The alternating current that described aerogenerator sends is connected with solar cell through after the full-wave rectification block.
Beneficial effect, the utility model is simple in structure, cost is low, be easy to realization.Do not having under the situation of the sun, comprising that situations such as evening and cloudy day all are situations about blowing easily.Positive good utilisation wind energy remedies the deficiency of sun power, better must alleviate the electrical network burden.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Embodiment
For technological means, creation characteristic that the utility model is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the utility model.
With reference to the energy-conservation traffic lights of Fig. 1 mainly by a sun power traffic lights body 1, aerogenerator 2, full-wave rectification block 3, on the sun power traffic lights body 1 solar cell 4 is arranged, it is characterized in that described sun power traffic lights body 1 upper fixed has aerogenerator 2.
Described aerogenerator 2 connects full-wave rectification block 3 by lead, draws positive pole and negative pole by full-wave rectification block 3.
Described solar cell 4 has positive pole and negative pole, is connected by lead with negative pole with the positive pole that full-wave rectification block is drawn respectively.
More than show and described ultimate principle of the present utility model and principal character and advantage of the present utility model.The technician of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the instructions just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (2)
1, energy-conservation traffic lights mainly by a sun power traffic lights body, aerogenerator, full-wave rectification block, have solar cell on the sun power traffic lights body, it is characterized in that described sun power traffic lights body upper fixed has aerogenerator.
2, energy-conservation traffic lights according to claim 1 is characterized in that, the alternating current that described aerogenerator sends directly is connected with solar cell through after the full-wave rectification block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200777519U CN201153011Y (en) | 2007-12-29 | 2007-12-29 | Energy saving traffic light |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200777519U CN201153011Y (en) | 2007-12-29 | 2007-12-29 | Energy saving traffic light |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201153011Y true CN201153011Y (en) | 2008-11-19 |
Family
ID=40128686
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200777519U Expired - Fee Related CN201153011Y (en) | 2007-12-29 | 2007-12-29 | Energy saving traffic light |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201153011Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982691A (en) * | 2012-10-29 | 2013-03-20 | 宋小卫 | Improved multifunctional wind energy traffic light |
-
2007
- 2007-12-29 CN CNU2007200777519U patent/CN201153011Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102982691A (en) * | 2012-10-29 | 2013-03-20 | 宋小卫 | Improved multifunctional wind energy traffic light |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |