| 摘要 |
PROBLEM TO BE SOLVED: To obtain a highly sensitive resolver signal with less errors by forming an exciting winding pattern on the winding pattern of a stator board in an outer radial position and passing a current through a short-circuited rotor winding pattern to generate magnetomotive force. SOLUTION: The board resolver is so constituted that the annular exciting winding pattern (4) is arranged on the stator sine winding pattern (20) and stator cosine winding pattern (21) on the stator board (1) in an outer radial position, and the exciting circuit (25) and a receiving circuit (26) are formed on the stator board (1).
|
