| 摘要 |
PROBLEM TO BE SOLVED: To provide a VR type resolver capable of easily aligning the central axis of a stator with the rotation axis of a rotor without using a rotor dedicated to core alignment, and to provide a central axis position adjustment method of the stator of the VR type resolver. ! SOLUTION: An intermediate terminal pin for measuring the voltage of a coil winding is disposed in an excitation winding of a VR type resolver. Excitation voltage generated in the coil winding by rotating the rotor while applying a magnetic flux to it is measured using the intermediate terminal pin. Core alignment of aligning the central axis of a stator with the rotation axis of the rotor using the measured value as an index is performed. ! COPYRIGHT: (C)2014,JPO&INPIT |
