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Street lights powered by wind and solar hybrid turbine
Technical parameter:
Name | Specification | Quality | Unit |
Wind turbine | PFAH400W diffused | 1 | Set |
Solar panel and bracket | 120W/DC24V | 1 | Piece |
LED lamp | 60W/70W | 1 | Piece |
Wind & solar hybrid controller | DC24V | 1 | Set |
Battery | 12V/150Ah | 2 | Pieces |
Underground box | 1 | Set | |
Tower | 8m/10m | 1 | Set |
1. Working principle
Wind turbine and PV generate electricity, charge into battery group through controller. The controller will controls LED lamp working time. Wind and solar can work complementary, using the natural sources optimum.
2. System configuration
Main configuration: Wind turbine, solar panel, wind and solar hybrid controller, battery underground box, LED lamp, tower and other accessory.
3. Wind and solar hybrid street light technical characteristic
(1) All-weather working: Using the complementary of wind turbine and solar panel, system can work all day without any influence of cloudy day and rainy day and so on. It supplies enough power supply for the street light.
(2) Mute design: Optimum design according to aerodynamics, noise level is lower than 45dB
(3) Breeze starting: Wind rotor adopts 8 pieces design, improve the startup moment, decrease the start up wind speed.
(4) Higher efficiency: Wind rotor adopts diffuse design, increasing the wind speed which goes through the wind rotor by 1.1 to 1.2 times, enhancing the power of the generator by 1.4 to 1.7 times.
(5) High safety: the wind turbine adopts high-strength magnets and protection mechanism such as not fricative and speed limiting damper thus enhancing the security and the stability of the wind turbine.
(6) High stable: We adopt rotator and accelerated damping mechanism in order to make the wind turbine against the wind neatly and avoiding frequent trembling.
(7) Easy installation: low weight, small volume, easy installation, suitable to install on roof.
(8) Zero carbon letting: System use wind power and solar power optimum, zero pollution, zero discharge. Saved quality of CO2 equals to the quality 15 pieces tree consumed on year. Display enterprise’ s social responsibility and improve enterprise’s reputation.
4.Application field:
Street lighting, city sight, lights project and so on.