Abstract
Micro plasma actuator designed under a millimeter in the electrode size was developed. In this study, the power consumption of the micro plasma actuator was measured by Q-V Lissajous method. Micro plasma actuator archived lower power consumption as compared to a conventional type plasma actuator. Wave type micro plasma actuator which electrode form has a curvature in span direction was applied for flow control. The induced vortex structure by wave type micro plasma actuator was visualized in quiescent air. Also wake profiles behind NACA0012 airfoil under the curved type plasma actuator control were measured by using X-type hot-wire anemometer.
