20806 ステッピングモーターの低振動・低騒音化に関する研究(逆問題の実用化,OS10 逆問題の実用化)

概要

論文の詳細を見る
The purpose of this study is a noise reduction of stepping motor. By laminating the silicon steel plate, the stator makes it. Therefore, the material property was obtained by carrying out then, experimental mode analysis and theory modal analysis material property anisotropy. The structure in which stepping motor rotates every step can simply realize the position control. The rotor has the velocity fluctuation by repeating acceleration and deceleration, and it becomes a factor in which the vibration is generated. The load point displacement sensitivity was obtained by FEM in order to reduce this vibration, and the structural optimization for the purpose of the rigidity improvement was carried out in respect of the stator. The vibration reduction is tried by the rigidity improvement.
一般社団法人日本機械学会の論文
2006-03-09