@article{oai:u-ryukyu.repo.nii.ac.jp:02003804, author = {上里, 勝實 and 千住, 智信 and 本部, 敦利 and 友利, 好克 and Uezato, Katsumi and Senjyu, Tomonobu and Honbu, Atsutoshi and Tomori, Yoshikatsu}, issue = {46}, journal = {琉球大学工学部紀要}, month = {Sep}, note = {In recent years, for progress of the semiconductor devices, synchronous motor is used for variable speed drive. However, the hunting often gives rise to speed fluctuation of the rotor. In this paper, the occurring conditions of hunting is investigated by Lyapunov's direct method, and the suppression control of the hunting is proposed. The all machine parameters and drive frequency affect the hunting. In these analysis, the physical aspect of hunting is derived from simulations.\nThe suppression control that bases on the physical aspect of the hunting is proposed.\nThe control method would suppress the hunting perfectly by controlling inverter output voltage., 紀要論文}, pages = {167--185}, title = {可変速駆動時における同期電動機の乱調振動現象の解析と一抑制法}, year = {1993} }