In the vast inland lake districts, the average wind speed is 3.5m/s; the annual valid time (=3m/s) reaches to 7000 hours; the annual wind generators density comes to 150 W/m2.

To meet the regional features uneven wind speed and short duration", the Model Ship Prosperity not only provides electricity wind turbines  for lighting, cooking, searchlights, TV, etc. but also adds other functions like moisture proof, fog proof etc.

This model improves its consumers’living standards and help them save cost of management