Title :
Control Systems Lab Using a LEGO Mindstorms NXT Motor System
Author_Institution :
Dept. of Mech. & Mechatron. Eng., Univ. of Stellenbosch, Matieland, South Africa
Abstract :
This paper introduces a low-cost LEGO Mindstorms NXT motor system for teaching classical and modern control theories in standard third-year undergraduate courses. The LEGO motor system can be used in conjunction with MATLAB, Simulink, and several necessary toolboxes to demonstrate: 1) a modeling technique; 2) proportional-integral-differential (PID) control; and 3) state feedback control and estimator design. This paper describes the use of these demonstrations during three lab sessions and illustrates their usefulness for helping students to understand the modeling and control systems theories.
Keywords :
control engineering education; control system synthesis; educational courses; state feedback; three-term control; LEGO Mindstorms NXT motor system; control systems lab; control theories; estimator design; modeling technique; proportional-integral-differential control; state feedback control; toolboxes; undergraduate courses; Control systems; DC motors; MATLAB; Mathematical model; Real time systems; Sensors; Control engineering education; LEGO Mindstorms NXT; MATLAB; modeling; motor control;
Journal_Title :
Education, IEEE Transactions on
DOI :
10.1109/TE.2010.2076284
