CN201273512Y - Wind and solar energy mutual-complementing road lamp - Google Patents
Wind and solar energy mutual-complementing road lamp Download PDFInfo
- Publication number
- CN201273512Y CN201273512Y CN 200820200338 CN200820200338U CN201273512Y CN 201273512 Y CN201273512 Y CN 201273512Y CN 200820200338 CN200820200338 CN 200820200338 CN 200820200338 U CN200820200338 U CN 200820200338U CN 201273512 Y CN201273512 Y CN 201273512Y
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- CN
- China
- Prior art keywords
- wind
- light
- solar energy
- road lamp
- street lamp
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- 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
- Y02B20/00—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps
- Y02B20/72—Energy efficient lighting technologies, e.g. halogen lamps or gas discharge lamps in street lighting
Abstract
The utility model discloses a wind-pv complementary street lamp, which comprises a wind power generator, a solar energy polar plate, a charging and discharging controller which is electrically connected with the wind power generator and the solar energy polar plate simultaneously, an accumulator which is electrically connected with the charging and discharging controller and a street lamp light source which is electrically connected with the accumulator, wherein the wind power generator, the solar energy polar plate and the street lamp light source are installed on a street lamp stand. The wind-pv complementary street lamp has the advantages that electricity is independently provided, the installation is convenient, no people are on duty, the maintenance quantity is little, the transportation is convenient, and the street lamp needs one time investment, does not have pollution, and accords with the environmental protection demands.
Description
Technical field
The utility model relates to a kind of street lamp, relates in particular to a kind of wind and light complementary road lamp.
Background technology
Current street lamp is generally powered to it by special electrical network, and the electric power that electrical network provided is the electric power that thermal power generation system produced with certain pollution.In addition, transitional street lamps has other shortcoming such as owing to depend on electrical network, therefore can't be independently-powered; Install loaded down with trivial details; Safeguard to move wastes time and energy, contaminated environment etc. easily.
The utility model content
The purpose of this utility model provides the wind and light complementary road lamp of a kind of independently-powered, easy for installation, unmanned, the few convenient removal of maintenance, one-time investment, pollution-free and compliance with environmental protection requirements.
To achieve these goals, the utility model provides a kind of wind and light complementary road lamp, comprise: wind-driven generator, solar energy pole plate, the charging-discharging controller that is electrically connected with described wind-driven generator, solar energy pole plate simultaneously, the battery that is electrically connected with described charging-discharging controller and the road-light light-source that is electrically connected with described battery, described wind-driven generator, solar energy pole plate, road-light light-source are installed on the light pole.
Advantage of the present utility model is: independently-powered, easy for installation, unmanned, the few convenient removal of maintenance, one-time investment, pollution-free and compliance with environmental protection requirements.
Below in conjunction with accompanying drawing, describe the utility model in detail by preferred embodiment.
Description of drawings
Fig. 1 is the structure chart of the utility model wind and light complementary road lamp.
Fig. 2 is the electrical connection diagram between each parts of the utility model wind and light complementary road lamp.
The specific embodiment
With reference now to accompanying drawing, the utility model is described.
The wind and light complementary road lamp that the utility model provides comprises wind-driven generator 10, solar energy pole plate 20, reaches high-capacity LED 50 street lamps that are electrically connected with battery 40 with wind-driven generator 10, the charging-discharging controller 30 that solar energy pole plate 20 is electrically connected by lead (not label), the battery 40 that is electrically connected with charging-discharging controller 30 simultaneously.In addition, described parts can be installed on the light pole 70 such as wind-driven generator 10, solar energy pole plate 20, high-capacity LED 50, light pole 70 then be supported in ground base 60 fastened to each other on.
Wind and light complementary road lamp utilizes wind-driven generator 10 and solar energy pole plate 20 respectively wind energy and conversion of solar energy to be used for road lighting for electric energy.Two electricity generation systems complement one another, for the illumination of road provides higher reliability, and the environmental protection illumination, having widely, utilization and extention is worth.
The utility model provides a kind of wind and light complementary road lamp, and its inventive point is realized co-generation of power (complementing one another) for utilizing wind-driven generator and solar energy pole plate, thereby provides sufficient electric power for street lamp.Its operation principle is as follows.
Convert wind energy to alternating current by wind-driven generator, then the alternating current that produces is input to controller; In addition, have under the situation of sunray, convert solar energy to direct current by solar energy pole plate (can be the solar energy pole plate) and import above-mentioned controller.Controller is stored in battery such as in the level with the direct current that above-mentioned two kinds of electric energy are transformed into 12V, by the time when needing (such as evening at dark) again direct current is discharged, thereby be that LED street lamp (such as high-power LED street lamp) is powered.
Wind-driven generator 10 has following advantage:
(1) starting wind velocity is low, system's utilization ratio height; Operational shock is low, noise is low; Volume is small and exquisite.
(2) novel power supply output device, the worry that cable twines when overcoming the conventional small wind energy conversion system to wind.
(3) adopt the hommization termination, convenient electric installation, maintenance and maintenance.
(4) wind wheel blade adopts new material, new technology through precise injection molding, is equipped with the aerodynamic configuration design and the structural design of optimization, makes wind wheel under the situation of equal wind sweeping area, the power coefficient height, and the consumption of materials of every hectowatt generated energy is low.
(5) alternating current generator adopts the p-m rotor magnetic structure of patented technology, be equipped with special stator design, reduce the resistive torque of generator effectively, make wind wheel and generator have more good matching properties simultaneously, enlarge the effective wind speed scope, increased generated energy.
(6) utilize the characteristics of generator electromagnetic braking servicing unit novel in design own, simplified set structure, improved the reliability of unit operation.
(7) to the elegance damping unit, both guaranteed wind energy conversion system sensitivity of following wind and tuning stability, avoid frequently wind-induced unit vibration and generating capacity being descended of wind-driven generator again.
Solar energy pole plate 20 can for conversion efficiency up to 16% mono-crystalline silicon solar pole plate.Reach 20 years its service life.
Charging-discharging controller 30 has following characteristics:
Short-circuit protection: during unusual or short circuit, this machine cuts out output automatically when external circuit.
Under-voltage protection: when battery tension be lower than rated value 85% the time, will close output circuit automatically for preventing battery overdischarge.
Overvoltage protection: when voltage overrate+17%, machine will be opened the drain charge bypass automatically.
Anti-reverse protection: during the electric wire reversal connection, reverse connecting protection.
The lampshade of high-capacity LED street lamp is preferably made by high-quality aluminium, steel, and handle through baking vanish on its surface.The quantity of high-capacity LED street lamp is 60.Light source colour is preferably monochrome.The optical specification of high-capacity LED street lamp is:
Power: 60W beam angle: the floodlight of 120-160 degree.
LED electric current: 350mA/W.
Optical mirror slip: PC optical grade.
Input voltage: 24V.
Illumination distance: 6-12 rice
The illuminating light flux of LED: 90lm/W.
Operating temperature :-40 ℃-+85 ℃.
Characteristics are low in energy consumption, life-span length, dustproof, anticreep.
The parameter of LED street lamp such as following table:
Wind and light complementary road lamp of the present utility model is recommended to use in following area:
Local annual mean wind speed is greater than 3.m/s, and annual solar radiation total amount is not less than 5000MJ/m
2
The basic controlling action of street lamp is described below.
Lighting time and control:
60 watts high-capacity LED street lamp light-operated bright lamp every day after 8 hours time control turn off the light.
Reliability: system can normal power supply under the situation that does not have wind and solar energy makeup energy continuously 3-4 days.
The Installation Considerations of wind and light complementary road lamp is as follows:
The confidential attention of wind-power electricity generation is installed allows the wind-driven generator off-centring, cause wind-driven generator sensitivity to reduce
Installation solar energy pole plate is adjusted into solar energy pole plate aspect the direction of absorption maximum face as far as possible.
When being installed, solar street light notices whether the angle on lamp holder and road surface meets the requirements.
The advantage of the wind and light complementary road lamp that the utility model provides comprises:
Independently-powered easy for installation
The unattended maintenance amount is few
The convenient removal one-time investment is exempted from the electricity charge
It is pollution-free to exempt to spread cable, eco-friendly power source.
Above disclosed only is preferred embodiment of the present utility model, can not limit the interest field of the utility model certainly with this, and therefore the equivalent variations of being done according to the utility model claim still belongs to the scope that the utility model is contained.
Claims (7)
1, a kind of wind and light complementary road lamp, it is characterized in that comprising: wind-driven generator, solar energy pole plate, the charging-discharging controller that is electrically connected with described wind-driven generator, solar energy pole plate simultaneously, the battery that is electrically connected with described charging-discharging controller and the road-light light-source that is electrically connected with described battery, described wind-driven generator, solar energy pole plate, road-light light-source are installed on the light pole.
2, wind and light complementary road lamp according to claim 1 is characterized in that: described light pole is supported on the base.
3, wind and light complementary road lamp according to claim 1 is characterized in that: described road-light light-source is the LED lamp.
4, wind and light complementary road lamp according to claim 1 is characterized in that: described solar energy pole plate is the mono-crystalline silicon solar pole plate.
5, wind and light complementary road lamp according to claim 3 is characterized in that: the quantity of described LED lamp is 60.
6, wind and light complementary road lamp according to claim 3 is characterized in that: the light source colour of described LED lamp is for monochromatic.
7, wind and light complementary road lamp according to claim 3, it is characterized in that: the power of described LED lamp is 60W, beam angle is the floodlight of 120-160 degree, electric current is 350mA/W, input voltage is 24V, the illumination distance is a 6-12 rice, and illuminating light flux is 901m/W, and operating temperature is-40 ℃-+85 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820200338 CN201273512Y (en) | 2008-09-10 | 2008-09-10 | Wind and solar energy mutual-complementing road lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200820200338 CN201273512Y (en) | 2008-09-10 | 2008-09-10 | Wind and solar energy mutual-complementing road lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201273512Y true CN201273512Y (en) | 2009-07-15 |
Family
ID=40883859
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200820200338 Expired - Fee Related CN201273512Y (en) | 2008-09-10 | 2008-09-10 | Wind and solar energy mutual-complementing road lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201273512Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482488A (en) * | 2014-12-18 | 2015-04-01 | 吕珩 | Solar yard lamp with temperature-humidity display and wind power generation functions |
| CN106132011A (en) * | 2016-07-06 | 2016-11-16 | 山东巨益新能源有限公司 | A kind of high heat dissipation street lamp control method |
| CN106996538A (en) * | 2017-03-02 | 2017-08-01 | 安徽蜂鸟电机有限公司 | A kind of high wind and light complementary road lamp of security performance |
-
2008
- 2008-09-10 CN CN 200820200338 patent/CN201273512Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104482488A (en) * | 2014-12-18 | 2015-04-01 | 吕珩 | Solar yard lamp with temperature-humidity display and wind power generation functions |
| CN106132011A (en) * | 2016-07-06 | 2016-11-16 | 山东巨益新能源有限公司 | A kind of high heat dissipation street lamp control method |
| CN106996538A (en) * | 2017-03-02 | 2017-08-01 | 安徽蜂鸟电机有限公司 | A kind of high wind and light complementary road lamp of security performance |
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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: 20090715 Termination date: 20120910 |