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The general objective is the development of an assembly line for the manufacturing of low power wind turbines and the ability to provide design and development services for wind power conversion systems and other renewable energy conversion systems.
Immediate objectives:
Development of a production technology for 3kW turbines with power network connection or for autonomous power supply systems; based on this technology a series of low power wind turbines will be manufactured; Development of a design, research and development facility in the field of wind power conversion systems for low power wind turbine parts on-demand production and installation.
The assembly line will provide support for producing wind turbines up to 10kW, in different constructive variations. The first product offered for mass production will be the 3kW wind turbine, who has the largest current demand and the best price performance ratio.
WIND TURBINE WITH ELECTRIC NETWORK CONNECTION
Technical characteristics:
1kW wind turbine:
- hub height: 9m
- rotor diameter: 2m
- nominal power: 1kW
- rated wind speed: 10m/s
- cut in wind speed: 3m/s
2kW wind turbine:
- hub height: 9m or 12m
- rotor diameter: 3m
- nominal power 2kW
- rated wind speed: 9m/s
- cut in wind speed: 3m/s
- rabatarea palelor: 16m/s
- hinge protection
The blades are made of composite materials. The type of technology used is of a "sandwich" nature, having several layers of fiber glass impregnated with epoxy resin. Curing is done in vacuum in heated ovens. The blade length is between 1.2m for 1kW and 2.8m for 5kW wind turbines.
The mast is made of galvanized steel pipe sections, 3m long each for easy manipulation and for having the possibility of transport with long veichles. The sections are bolted via flanges, making a rigid fixture and good alignment of te mast sections. The mast could have multiple sections, due to its modular nature.
The base structure is a patented solution which does not request a concrete base. Three persons with minimum tool kit can erect the wind turbine.
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