| 摘要 |
The present invention relates to input power of a plasma operator. A method to optimize a parameter of input power of a plasma operator attached to a free rotor includes a step of selecting and increasing at least one parameter of the input power; a step of measuring a rotation angular speed of the free rotor and calculating a rotation angular acceleration speed from the measured rotation angular speed; and a step of determining if the present rotation angular acceleration speed is increased compared to the rotation angular acceleration speed calculated before an increase of the selected parameter, and storing and calculating a value of the selected parameter as an optimized value of the parameter if the present rotation angular acceleration speed is not increased compared to the previous rotation angular acceleration speed. |
