@article{oai:u-ryukyu.repo.nii.ac.jp:02001615, author = {石田, 力 and 長堂, 勤 and Ishida, Tsutomu and Nagado, Tsutomu}, issue = {36}, journal = {琉球大学工学部紀要}, month = {Sep}, note = {We can describe a plant with parasitics as a singular perturbation system. When we neglect parasitics in a plant, we get a reduced order model. We construct a servo system for a reduced order model and apply it to a real original plant. Then, if the real original plant does not lose the stability, we call the plant "robust stable servo system" . (We do not care steady-state error after application of the servo system to a real original plant.) In this paper, we show that we can always construct a robust stable servo system by using the servo design method I , and also show that if we do not use output signal in designing, we can also construct a robust servo system by the servo design method 2., 紀要論文}, pages = {87--94}, title = {特異摂動法による低次元化モデルを用いた設計のロバスト安定性について}, year = {1988} }