1、Blades using the new art of precision injection molding, with optimized and air-operated structure and aerodynamic shape, wind power coefficient and annual energy output enhanced. The blade has two pieces to make the swept area more wide.

   2  Generator using the Three-phase permanent magnet ac synchronous generator. It has the special rotor design to lead to the resistance of generator reduced; a better matching between wind wheel and generator will have in the meantime.

   3Using the intelligent microprocessor at the max power to regulate voltage and electricity