Study of the rehabilitation control unit using a brain illusion
This study is one of the neurorehabilitation and aims at the improvement of the rehabilitation effect, the dementia prevention by causing a brain illusion.
We developed a motion control function for rehabilitation.
/ Multiple axes independent control function
/ Load estimated function using the disturbance observer
/ Force feedback function using the bilateral control
/ Outside stimulation function using the acceleration sensor
/ User friendly system using AD5436 controller with MATLAB/Simulink
Formula EV (Electric Vehicle)
We won a fighting spirit prize by a student production vehicle exhibition of Fukuoka motor show 2015. Our EV is made of the following parts.
/ Motor (Y-MEV30kw, Yaskawa electric)
/ VCU (Personal computer)
/ Lithium-ion battery(3.2V*84=268.8VDC)
/ Battery management system
Microcomputer Control using ARM32
We developed a motor feedback control system using STM32VL Discovery using ARM®Cortex®‑M. This system is comprised of the following parts.
/ DC motor (RS-385PW)
/ Encoder (334pulse/rev)
/ Drive IC (TA7291P)
We developed the velocity feedback control, position feedback control, disturbance observer, feedforward compensator, vibration suppress filter in this system.