NPC designs retractable-blade wind turbine with solar panels

Anupam JollyJul 29 2010

Eco Factor: Retractable-blade wind turbine generates solar energy as well.

Honolulu-based Natural Power Concepts has designed a mobile, retractable-blade wind turbine that generates both wind and solar energy. Featuring seven instead of three blades, the wind turbine catches low-wind speeds more effectively. The energy generated by the system is stored in a battery bank.

natural power concepts solar powered wind turbine
natural power concepts solar powered wind turbine

natural power concepts solar powered wind turbine
natural power concepts solar powered wind turbine

The turbine is considered safer than utility-scale turbines as when wind speed exceeds certain levels, the blades are pushed back to a closed position. The company has also secured licensing agreement with Oshkosh Defense, which will develop a full-scale model in the coming months.

Via: Pacific Business News

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