Design of Fuzzy Controller for Arc Suppression Coil Automatic Tuning

To solve the insufficiency of arc suppression coil manual tuning, a fuzzy controller for arc suppression coil automatic tuning was designed based on the fuzzy control theory. By taking the turning-off degree error of compensation network as input language variable and arc suppression coil as output language variable, the state query scale was built according to the fuzzy control rules of fuzzy reasoning, thus realizing automatic tuning through computer search at the state query scale. The necessary equipment is quite simple and comparatively easy to obtain. It has important practical significance for technical reform from manual tuning to automatic tuning. It is a new trial for arc suppression coil automatic tuning.