Anti-corona structure of high-voltage motor with voltage of 6kv or more and manufacture method of anti-corona structure

The invention relates to an anti-corona structure of a high-voltage motor with voltage of 6kv or more and a manufacture method of the anti-corona structure. The anti-corona structure of the high-voltage motor with the voltage of 6kv or more and the manufacture method of the anti-corona structure is characterized in that a low-resistance lacquer coating is arranged on the inner wall of a inserting coil groove of a stator core; a semiconductor material interlayer is arranged in a winding coil, and chain type binding copper wire meshes are arranged between layers of the winding coil; a mica tape layer and a low-resistance tape layer are arranged on the outer surface of a steel end hoop of a high-voltage coil, the outer surface of a soft end hoop of the high-voltage coil is coated with a low-resistance tape layer, and a binding rope is coated with a low-resistance lacquer coating; a low-resistance lacquer coating and a low-resistance tape layer are arranged on the outer surface of a coil cushion block; the outer