Digital Control System tool for Undergraduate Students Prof: Riadh Habash TA: Wei Yang By: Shahed Bhuiyan, Yang Xu, Alfred Luu

Basic Overview Digital controls system Motor control Interface with Matlab GUI Real time data display

References A Laboratory Testbed for EmbeddedComputer Control, an IEEE TRANSACTIONS ON EDUCATION, VOL. 47, NO. 3, AUGUST 2004. By: Mehrdad Moallem Mechatronics: An Integrated Approach, Clarence W. de Silva, CRC Press, 2004 Restructuring an Electric Machinery Course With an Integrative Approach and Computer-Assisted Teaching Methodology, IEEE TRANSACTIONS ON EDUCATION, VOL. 49, NO. 1, FEBRUARY 2006. By: Rajab Challoo Practicing Engineering in a FreshmanIntroductory Course, IEEE TRANSACTIONS ON EDUCATION, VOL. 49 NO. 1, FEBRUARY 2006. By: Marcos B. R. Vallim, Jean-Marie Farines, and José E. R. Cury Matlab Gui Design, http://instruct1.cit.cornell.edu/courses/bionb441/GUIdesign/

Model of the Motor

Motor with PI controller

Data Acquired

Demo Video

Difficulties Modeling the Digital Controller Obtaining BackEMF data from the sensor Verifying validity of the data Controlling a real time system

Future Work Implement PID controller More control features in GUI Design more labs with different applications More design scope for students

Questions ??