CN201322249Y - Miniature vertical wind electric power generation and illumination integral system - Google Patents
Miniature vertical wind electric power generation and illumination integral system Download PDFInfo
- Publication number
- CN201322249Y CN201322249Y CNU2008201519114U CN200820151911U CN201322249Y CN 201322249 Y CN201322249 Y CN 201322249Y CN U2008201519114 U CNU2008201519114 U CN U2008201519114U CN 200820151911 U CN200820151911 U CN 200820151911U CN 201322249 Y CN201322249 Y CN 201322249Y
- Authority
- CN
- China
- Prior art keywords
- wind
- generator
- illumination
- power generation
- windmill
- 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
- 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
-
- 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
-
- 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
Landscapes
- Wind Motors (AREA)
Abstract
The utility model discloses a miniature vertical wind electric power generation and illumination integral system which comprises a wind generator system and further comprises a lighting system connected with the wind generator system. The wind generator system comprises a windmill, an electric generator and an electric control system, which are connected in sequence, wherein, the windmill is a drag-type vertical axis wind turbine, the electric generator is a permanent magnet synchronous generator and the lighting system is an LED lighting system. The integral system can be used in outdoor street light illumination, and huge bridge and rural district illumination, integrates the technical advantages of the vertical wind electric power generation and illumination integral system, the permanent magnet synchronous generator and the LED lighting system, fully extends the advantages of the technologies on the aspects of environmental protection and energy saving, truly achieves the purposes of environmental protection and zero discharge and has the advantages of energy conservation and environmental protection.
Description
Technical field
The utility model relates to a kind of miniature vertical wind power generation and illumination integrated system, relates in particular to a kind of miniature vertical wind power generation and illumination integrated system that can be used for family or office, the illumination of outdoor street lamp.
Technical background
Wind-power electricity generation is a technology maturation at no distant date, has the regenerative resource of extensive development potentiality, might become the important alternative energy source in the world in long term.Tellurian wind energy resources is 10 times of hydraulic power potentials on the earth, the not enough one thousandth of having utilized.Global technically wind energy resources is 2 times of All Around The World expection electricity needs, that is to say, as long as utilize on the earth 50% wind energy resources just can satisfy global energy.
At present, what domestic use was maximum is the wind-driven generator of trunnion axis, but its wind energy utilization is low, power generating quality instability, and fault rate height, not easy care.Simultaneously, China's wind power equipment mainly relies on import, and externally dependence is strong, and wind power cost is higher than traditional power industry, has hindered the rapid popularization and application of wind-powered electricity generation.
Summary of the invention
The purpose of this utility model is to overcome the defective of prior art, and provide a kind of miniature vertical wind power generation and illumination integrated system, it can be used for outdoor street lamp illumination, bridge, rural area illumination, helps popularizing of low capacity wind power technology, has the advantage of energy-saving and environmental protection.
The technical scheme that realizes above-mentioned purpose is: a kind of miniature vertical wind power generation and illumination integrated system, it comprises a wind generator system, wherein, also comprise an illuminator that links to each other with described wind generator system, described wind generator system comprises windmill, generator and the electric-control system that links to each other successively, wherein: described windmill is a vertical shaft resistance type windmill, and described generator is a magneto alternator, and described illuminator adopts the LED illuminator.
Above-mentioned miniature vertical wind power generation and illumination integrated system, wherein, described electric-control system comprises an energy storage device.
Above-mentioned miniature vertical wind power generation and illumination integrated system, wherein, described energy storage device has adopted the environmental protection rechargeable battery.
The beneficial effects of the utility model are: the utility model gathers technological merits such as vertical wind power generation, permagnetic synchronous motor and LED illumination fully, give full play to these technology in environmental protection, advantage aspect energy-conservation, really accomplish environmental protection, zero-emission.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
See also Fig. 1, there is shown a kind of miniature vertical wind power generation and illumination integrated system of the present utility model, it comprises a wind generator system 1, also comprise an illuminator 2 that links to each other with wind generator system 1, wind generator system 1 comprises windmill 11, generator 12 and the electric-control system 13 that links to each other successively, wherein: windmill 1 is a vertical shaft resistance type windmill, generator 12 is a magneto alternator, illuminator 2 adopts the LED illuminator, electric-control system 13 comprises an energy storage device (not shown), and this energy storage device has adopted the environmental protection rechargeable battery.
Wind energy conversion system claims windmill again, is a kind of energy conversion device that wind energy is converted to mechanical energy, electric energy or heat energy.The moulding of blower fan should be considered the needs of structure and weight, also will consider the requirement of vision.Difference by rotor shaft can be divided into horizontal-shaft wind turbine and vertical axis windmill.Energy drives chain (being wind wheel, main shaft, gearbox, generator) is referred to as horizontal-shaft wind turbine in horizontal direction.The energy drives chain becomes vertical direction, is referred to as vertical axis windmill.
Along with the development of new forms of energy industry, accepted by increasing people as small-sized trunnion axis hectowatt grade wind-driven generator.But the shortcoming of this wind energy conversion system maximum is:
(1) big, the installation inconvenience of volume also is easy to take place to incline phenomenon in case there is storm wind to attack;
(2) because there is not big wind field in the inhabitant district, and the startup wind speed that horizontal-shaft wind turbine requires is higher, is difficult to start generating at ordinary times;
(3) in addition for the impeller that guarantees wind energy conversion system is in maximum wind surface position all the time, also need add wind plant, this has increased the difficulty of design again as the wind energy conversion system of simple type.
It is that Dai Ruisi type (Darreius type) and resistance-type are this type of Sa nest knob (Savonius type) that vertical axis windmill mainly contains lift-type, can overcome these shortcomings.Wherein, the detent torque of Dai Ruisi type is little, startability is poor, and often needing to reach specific rotating speed by other dynamic starts could normal operation, and the technology and equipment complexity is not suitable as the wind energy conversion system of simple type.The utility model has adopted vertical shaft resistance type windmill, and its starting torque is bigger, and startability is good, small-sized vertical shaft resistance type windmill, simple for production, under various wind speed, can both work well, safeguard simplely, be suitable as small-sized household wind-powered electricity generation unit.
Generator 12 of the present utility model adopts magneto alternator, and the most significant performance characteristics is high-performance, energy-efficient and lightness.The Main Feature of permagnetic synchronous motor has: compare with induction machine, volume reduces 30%-70%, weight saving 25%-60%; The control of speed-regulating range width, precision is high, operate steadily, noise is little, overload capacity is big, can move by low speed high torque; The efficient raising 5% of middle-size and small-size permasyn morot, power saving rate improve 10%; Some special-purpose permagnetic synchronous motor power saving rate can improve 15%-20%, and this device adopts the Thee-phase alternating current permanent-magnetic synchronous generator, and its power is 300W.
Electric-control system 13 of the present utility model mainly has power inverter; various defencive functions and unnecessary electrical power storage functions such as brake, energy storage device adopts the environmental protection rechargeable battery of 150Ah, the unnecessary electric weight of generator can be stored; when the wind turbine power generation quantity not sufficient, provide power supply.
Illuminator 2 of the present utility model adopts LED (light emitting diode) illuminator, and LED in today that energy-conserving and environment-protective become more and more important, more and more receives the extensive concern of industry because of its good energy-conservation characteristic.The LED illuminating lamp is a kind of energy-conserving light source, has the characteristic that voltage is low, electric current is little, brightness is high, and led light source uses low voltage DC 12V to drive, and is luminous stable, pollution-free, do not have stroboscopic, has very high security; According to measuring and calculating, the light efficiency of LED illuminating lamp is 1.37-1.83 a times of high-pressure mercury lamp light efficiency, has substantially exceeded the light efficiency of present all lighting sources; Tempting application prospect is arranged aspect illumination.Household small-size wind-powered electricity generation unit is in hectowatt grade mostly, often is in the operation down of low wind speed, and output voltage is lower, generally adopts the environment-friendly battery of DC12V to store electric weight.The low pressure of LED lamp, low-power consumption, high brightness characteristic have determined the LED lamp illuminating system can adopt the power supply of household small-size wind-powered electricity generation unit.The household small-size wind power generating set can be installed in the top layer or the view zone of high-lager building, as using from the net electric power system of family expenses or city LED illuminating engineering.The LED illuminator is with respect to general illumination system economize on electricity 40～60%.
As the novel illumination light source, LED has many significant advantages with respect to other present electric light sources of relatively popularizing, and this also is the key factor that LED can become energy-conserving and environment-protective light source first-selection.
Energy-conserving and environment-protective: the LED lamp uses the solid cold light source, the light efficiency height, and the highest at present 100lm/W that reached estimates finally can reach 200lm/W.The luminous energy that the incandescent lamp of the 35-150W of luminous energy that the led light source of a 10-12W sends and family expenses sends is suitable.And the LED lamp does not have poisonous metal mercury pollution problem.
Safe and reliable: led light source uses low voltage DC 12V to drive, and relatively is applicable to the public arena; Luminous stable, there is not stroboscopic, there is not the UV-B wave band, look/Yan style Ra value is near 100 for table, and colour temperature 5000K is near sun colour temperature 5500K.The LED lamp is to utilize the solid-state semiconductor chip to add epoxy encapsulation, can bear high-strength mechanical and impact.
Applicability is strong: volume is little, in light weight, and each unit LEDs small pieces is squares of 3-5mm, therefore can be packaged into the device of different shape.It is good that LED coordinates control performance, promptly can centralized Control, and also be easy to decentralised control or point is regulated control, can also reach multiple dynamic change effect by the electric current light modulation of control LED.
Long service life: in 100,000 hours LED single tube life-spans, by working every day 12 hours, the life-span, also more than 20 years, maintenance cost was low.
Output voltage of the present utility model is DC12V, and output current＜20Amp economizes on electricity more than 40% with respect to general lighting.
The utility model is used for outdoor street lamp illumination, bridge, rural area illumination, this kind device is installed on building roof or the street lamp lamp bracket, when wind speed is low (＜3m/s) just can cut work, pass through Thee-phase alternating current permanent-magnetic generator, with wind energy transformation is electric energy, by control system be stored into DC 12V, capacity is in the environment-friendly storage battery of 150Ah, use for the power supply of family expenses, office and the illumination of city street lamp.
Below embodiment has been described in detail the utility model in conjunction with the accompanying drawings, and those skilled in the art can make the many variations example to the utility model according to the above description.Thereby some details among the embodiment should not constitute qualification of the present utility model, and the scope that the utility model will define with appended claims is as protection domain of the present utility model.
Claims (3)
1. miniature vertical wind power generation and illumination integrated system, it comprises a wind generator system, it is characterized in that, also comprise an illuminator that links to each other with described wind generator system, described wind generator system comprises windmill, generator and the electric-control system that links to each other successively, wherein: described windmill is a vertical shaft resistance type windmill, and described generator is a magneto alternator, and described illuminator adopts the LED illuminator.
2. miniature vertical wind power generation and illumination integrated system according to claim 1 is characterized in that described electric-control system comprises an energy storage device.
3. miniature vertical wind power generation and illumination integrated system according to claim 2 is characterized in that described energy storage device has adopted the environmental protection rechargeable battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519114U CN201322249Y (en) | 2008-08-13 | 2008-08-13 | Miniature vertical wind electric power generation and illumination integral system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008201519114U CN201322249Y (en) | 2008-08-13 | 2008-08-13 | Miniature vertical wind electric power generation and illumination integral system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201322249Y true CN201322249Y (en) | 2009-10-07 |
Family
ID=41159631
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008201519114U Expired - Fee Related CN201322249Y (en) | 2008-08-13 | 2008-08-13 | Miniature vertical wind electric power generation and illumination integral system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201322249Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476939A (en) * | 2017-09-05 | 2017-12-15 | 佛山市天诚环保科技有限公司 | A kind of wind-power electricity generation charging device |
-
2008
- 2008-08-13 CN CNU2008201519114U patent/CN201322249Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107476939A (en) * | 2017-09-05 | 2017-12-15 | 佛山市天诚环保科技有限公司 | A kind of wind-power electricity generation charging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102506371B (en) | Wind, light and thermoelectricity complementary light-emitting diode (LED) streetlamp device | |
| CN202118763U (en) | Energy-saving street lamp | |
| CN205261410U (en) | Pier is with honourable complementary landscape lamp | |
| CN201322249Y (en) | Miniature vertical wind electric power generation and illumination integral system | |
| CN201218459Y (en) | Natural energy road lamp | |
| CN201733251U (en) | Comprehensive solar energy utilization device | |
| CN103335272A (en) | Wind-light complementary illumination device | |
| CN102364235B (en) | Wind energy and light energy complementary self-generating light-emitting diode (LED) streetlamp system | |
| CN204717572U (en) | A kind of wind and solar energy combination generating LED street lamp | |
| CN101649985A (en) | Miniature vertical wind power generation and illumination integrated system | |
| CN105120583B (en) | The LED rod-type means of illumination charged round the clock | |
| CN201166295Y (en) | Universal wind power solar energy complementary road lamp | |
| CN201475852U (en) | Vertical axis light energy and wind energy complementary lighting device | |
| CN203571611U (en) | Tibetan type wind and solar power complementary street lamp with prayer wheel | |
| CN201772384U (en) | Solar energy and wind energy street lamp | |
| CN104100458A (en) | Solar energy and wind energy magnetic levitation generator | |
| CN208253828U (en) | A kind of seperated full direct current photovoltaic frequency conversion hanging air conditioner | |
| CN205245059U (en) | Complementary square lamp of vertical axis scene | |
| CN205716890U (en) | A kind of power-generating street lamp with LED direction board | |
| CN201031772Y (en) | Safety beautiful low cost and high power wind energy device | |
| CN201621601U (en) | Energy-saving street lamp | |
| CN104421819A (en) | Energy-saving streetlamp system | |
| CN203336452U (en) | Wind-solar complementary power supply illuminating device | |
| CN101634424A (en) | System device for wind power generation by street lamp post and for drawing and heat dissipation by LED street lamp | |
| CN203431693U (en) | Energy-saving road lamp |
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: 20091007 Termination date: 20120813 |