CN201421016Y - LED lighting system supplied by complementary wind-solar power - Google Patents
LED lighting system supplied by complementary wind-solar power Download PDFInfo
- Publication number
- CN201421016Y CN201421016Y CN200920052411XU CN200920052411U CN201421016Y CN 201421016 Y CN201421016 Y CN 201421016Y CN 200920052411X U CN200920052411X U CN 200920052411XU CN 200920052411 U CN200920052411 U CN 200920052411U CN 201421016 Y CN201421016 Y CN 201421016Y
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- wind
- led lighting
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- lighting apparatus
- solar
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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
- 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 an LED lighting system supplied by complementary wind-solar power, which comprises a column, a lamp-holder device, a solar generating system, a wind power generating system, a rectifier device, a power-storage device, a shunt controller, an output switching power, and an LED lighting device, wherein, the solar generating system, the wind power generating system are respectively connected with the rectifier device and the power-storage device; the power-storage device is connected with the LED lighting device through the shunt controller, the output switching power;the rectifier device comprises a solar rectifier controller, a wind power rectifier controller and an integrated circuit; the solar rectifier controller, the wind power rectifier controller are respectively connected with the integrated circuit; the LED lighting device comprises a main lamp and a secondary lamp. Compared with the single-mode of electricity generating, the total generating capacityof the LED lighting system is increased by 60%-80%, the complement of the wind power and the solar power is achieved, the converting efficiency of the energy is increased, the cost is reduced, and the system is energy-saving and environmental.
Description
Technical field
The utility model relates to solar powered and wind energy is powered to the road lamp system of LED illumination, discloses a kind of design of LED illuminating street lamp system, structure of wind light mutual complementing centrally connected power supply of environment-friendly and energy-efficient.
Background technology
The wind light mutual complementing lighting engineering is also existing at home to be used, but a variety of causes such as the application of domestic most of wind light mutual complementing lighting engineering is still thrown light on based on the traditional hot illuminating source at present, and is low because of its light efficiency, that hear rate is big, service life is short, applied environment is had relatively high expectations have produced bigger burden to illuminator.
In addition, the most number average of domestic existing wind light mutual complementing lighting engineering principle is based on combining of generating equipment and light fixture, soon generating equipment, battery directly are installed on the light fixture as parts, its riding position to light fixture has higher requirements, when the light fixture present position is positioned at lower position or have barrier to stop, when being difficult to contact sunshine and natural wind, the use of illuminator just is restricted.
Domestic also have the street lamp employing wind and light generating system of part construction area and the electric power system that the consumer branch is arranged, but great majority power supply object is the short time consumer, and electricity generation system and also restricted with the distance of point device.Concerning the street lamp illumination system that needs continue to throw light on for a long time, and inapplicable.
The utility model content
In order to overcome the deficiencies in the prior art, the utility model aims to provide a kind of solar energy and wind power generation of can utilizing simultaneously and is applied in the device of street lamp aspect, this road lamp device can make the required energy of whole device all from the conversion of wind energy and luminous energy, design a no landform and environmental limitations, and need not external complement the wind light mutual complementing illuminator of power supply, solar power plant, wind energy generating plant, electric energy storage device are independent of outside the lighting apparatus, and all lighting apparatus in a certain zone are powered by a total control circuit; Solved the wind speed too little result of use not good problem of solar energy, improved the conversion efficiency of energy owing to luminous energy instability or wind energy.
The technical scheme in the invention for solving the technical problem is: a kind of LED illuminating street lamp system of wind light mutual complementing centrally connected power supply, its system comprises column, lamp socket equipment, solar power system, wind power generation system, rectifying installation, electric energy storage device, shunt controller, output conversion electric power, LED lighting apparatus, wherein said solar power system, wind power generation system connect rectifying installation and electric energy storage device respectively, and electric energy storage device connects the LED lighting apparatus by shunt controller, output conversion electric power; Described rectifying installation comprises a solar energy commutation controller, a wind energy commutation controller and an integrated circuit, and solar energy commutation controller, wind energy commutation controller connect integrated circuit respectively; Described LED lighting apparatus branch has king light and auxiliary lamp.
In the utility model, the required electric energy of whole illuminator provides jointly by solar power system and wind power generation system and need not extraneous supplementary power.When extraneous luminous energy abundance and wind-force when not enough can omit wind power generation system, only provide illuminating power by solar power system; In like manner, when extraneous wind energy abundance and sunshine when not enough can be omitted solar power system, only provide illuminating power by wind power generation system.The electric energy that solar energy and wind energy are converted to storage is earlier gone into electric energy storage device, by electric energy storage device the LED lighting apparatus is powered again.
As the optimal design to the aforementioned techniques feature: the LED lighting apparatus comprises one group, two groups and many groups, and every group of LED lighting apparatus is provided with the output conversion electric power of one group of drive and control.The LED lighting apparatus is the summation that means all LED lighting apparatus in a certain zone, and every group of output conversion electric power institute determined by its power output with the quantity of LED tunnel illumination equipment.The output conversion electric power act as the current conversion of shunt controller output is the direct electric current of driving LED lighting apparatus; According to concrete application need, in the output conversion electric power control appliance that corresponding LED lighting apparatus group is controlled should be set also.
As the further optimal design to the aforementioned techniques feature: transmission distance is big and transformer is housed between shunt controller and the output conversion electric power.In the utility model, branch stream translation between electric power storage and each LED lighting apparatus group are powered separately in the set of regions realizes by shunt controller, the electric current that electric energy storage device is provided that act as of shunt controller is divided into multiply and transports to and respectively export conversion electric power, and the electrical power of respectively exporting conversion electric power is transported in control.When all the LED lighting apparatus in the whole field of illumination can collect when being a LED lighting apparatus group, can omit shunt controller, export the big and transmitted power of transmission distance between the conversion electric power when high and carry out circuit control shunt controller with each by the output conversion electric power, can install transformer additional in both, making transmission line of electricity therebetween is that ultra-high-tension power transmission line is to reduce line loss.
As the further optimal design to the aforementioned techniques scheme: the king light of aforesaid LED lighting apparatus is a low-pressure sodium lamp, and auxiliary lamp is the energy-saving lamp.
The LED illuminating street lamp system of wind light mutual complementing centrally connected power supply, its power supply object is mainly LED lighting apparatus a certain zone in, but can not be interpreted as and limit its power supply near other consumers in the zone or zone.Solar energy, wind energy are converted to electric energy lighting apparatus are powered, and need not power outside the system, are applicable to the various environment that are unfavorable for externally fed; Solar power plant, wind energy generating plant, electric energy storage device are independent of outside single group lighting apparatus, lighting apparatus need not be positioned in sunshine and the wind environment, thereby make whole illuminator can adapt to applied environment in the various underground or massifs; Use the LED lighting apparatus, improve light efficiency, reduce energy consumption, increase service life, reduce the system maintenance cost.And because the whole generating system architecture is simple and reliable, make solar energy and wind energy form organic complementary, environment is not impacted, and the more single generation mode of degree of dependence to environment is little, whole generating capacity is compared with single generation mode and is improved 60-80%, reach mutually replenishing of wind energy, luminous energy, improved energy conversion efficiency, reduce cost, energy-saving and environmental protection.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
Fig. 2 is a structure structure diagrammatic sketch of the present utility model.
Among the figure: 1 solar power system, 2 wind power generation systems, 3 rectifying installations, 4 electric energy storage devices, 5 shunt controllers, 6 output conversion electric powers, 7LED lighting apparatus, 8 solar energy commutation controllers, 9 wind energy commutation controllers, 10 integrated circuits.
The specific embodiment
Embodiment accompanying drawings of the present utility model is described in further detail.
The specific embodiment of present embodiment is as follows: as shown in Figure 1 and Figure 2, a kind of LED illuminating street lamp system of wind light mutual complementing centrally connected power supply, comprise one group of large-power solar-energy electricity-generating system 1 and one group of high-power wind power generation system 2, be divided into stronger open place of adret illumination and the stronger open place of wind-force.Sunshine luminous energy and natural wind wind energy are converted into electric energy through solar power system 1 and wind power generation system 2, insert respectively rectifying installation (rectification appliance case) 3 through solar energy commutation controller 8 and wind energy commutation controller 9, make electric current integrate back access electric energy storage device (electric power storage station) 4 through integrated circuit 10 again.The LED lighting apparatus 7 that this illuminating street lamp system comprises is divided into 20 low pressure sodium king lights and 20 energy-saving auxiliary lamps, LED lighting apparatus 7 is divided into four groups and throws light on, the electric current of electric power storage station output inserts shunt controller 5 earlier, be divided into four the tunnel and insert four output conversion electric powers 6 respectively, after changing, insert four groups of LED lighting apparatus 7, realize illuminalive power-supply.In the present embodiment, electric energy storage device 4 is the electric power storage station that is provided with separately, and rectifying installation 3 be the rectification appliance case, with shunt controller 5 the be placed in input port and the delivery outlet at electric power storage station, exports conversion electric powers for four groups, and each drives 5 LED lamps.Because of the long-time continuous illumination of needs,, on-off circuit can be set in shunt controller carry out master control so need in the output conversion electric power, control circuit be set separately.Output conversion electric power position is near lighting apparatus, and is longer because of transmission line of electricity between shunt controller and the single output conversion electric power, can transformer be set with transmission line of electricity voltage during improving respectively in shunt controller and output conversion electric power.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (4)
1, a kind of LED illuminating street lamp system of wind light mutual complementing centrally connected power supply, its system comprises column, lamp socket equipment, solar power system (1), wind power generation system (2), rectifying installation (3), electric energy storage device (4), shunt controller (5), output conversion electric power (6), LED lighting apparatus (7), it is characterized in that: described solar power system (1), wind power generation system (2) connect rectifying installation (3) and electric energy storage device (4) respectively, and electric energy storage device (4) connects LED lighting apparatus (7) by shunt controller (5), output conversion electric power (6); Described rectifying installation (3) comprises a solar energy commutation controller (8), a wind energy commutation controller (9) and an integrated circuit (10), and solar energy commutation controller (8), wind energy commutation controller (9) connect integrated circuit (10) respectively; Described LED lighting apparatus (7) divides king light and auxiliary lamp.。
2, the LED illuminator of wind light mutual complementing centrally connected power supply according to claim 1, it is characterized in that: described LED lighting apparatus (7) comprises one group, two groups and many groups, and every group of LED lighting apparatus is provided with the output conversion electric power (6) of one group of drive and control.
3, the LED illuminator of wind light mutual complementing centrally connected power supply according to claim 2 is characterized in that: transmission distance is big and transformer is housed between described shunt controller (5) and output conversion electric power (6).
4, the LED illuminator of wind light mutual complementing centrally connected power supply according to claim 3 is characterized in that: the king light of described LED lighting apparatus (7) is a low-pressure sodium lamp, and auxiliary lamp is the energy-saving lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052411XU CN201421016Y (en) | 2009-03-12 | 2009-03-12 | LED lighting system supplied by complementary wind-solar power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920052411XU CN201421016Y (en) | 2009-03-12 | 2009-03-12 | LED lighting system supplied by complementary wind-solar power |
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| Publication Number | Publication Date |
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| CN201421016Y true CN201421016Y (en) | 2010-03-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN200920052411XU Expired - Fee Related CN201421016Y (en) | 2009-03-12 | 2009-03-12 | LED lighting system supplied by complementary wind-solar power |
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| CN (1) | CN201421016Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896713A (en) * | 2016-06-24 | 2016-08-24 | 福建卓翼能源科技发展有限公司 | Power supply method and system of micro network |
-
2009
- 2009-03-12 CN CN200920052411XU patent/CN201421016Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105896713A (en) * | 2016-06-24 | 2016-08-24 | 福建卓翼能源科技发展有限公司 | Power supply method and system of micro network |
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| 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: 20100310 Termination date: 20110312 |