PID制御教材として複数台製作することを想定した小型磁気浮上装置の開発

概要

論文の詳細を見る
We succeeded to manufacture a compact magnetic levitation system as PID control learning tool. This system is originated from the experimental apparatus which was developed by Tsushima et al. in 2006 primary for demonstration of an automatic control system. The idea of our work is that it'll be helpful and effective to use the experimental apparatus to learn about classical control theory. However, there were three problems to execute the idea; (1) it takes long time to manufacture the apparatus to prepare about 10 units for a class, (2) the apparatus didn't have functions to learn about I-feedback control and frequency response both are very important to study classical control, (3) of course, there weren't any guides how to use the apparatus as learning tool. Now we have worked out these problems as follows; (1) we used commercial items instead of processed products as much as possible to manufacture the system, (2) we added the I-feedback control and frequency analysis function, by using digital integration and digital Fourier transformation, (3) we tested manufactured new apparatus as learning system in 4th grade class "Automatic-control", and confirmed the way how to use the system effectively.
2012-01-31