ELG 3155 Lecture 15: Midterm Tutorial

• School: University of Ottawa
• Department: Electrical Engineering
• Course: ELG 3155
• Professor: Riadh Habash

Document Summary

Elg3150 tutorial for the midterm: a system is described by the state variable equations x y. Determine g(s) = y(s)/u(s): determine the state variable matrix differential equation for the circuit shown in. The state variables are x = and xi v. 2 v(t) and the output variable is x. Rlc circuit: the speed control of a high-speed train is represented by the system shown in fig. Determine the equation for steady-state error for k for a unit step input r(t). Speed control: the block diagram model of an armature-current-controlled dc motor is shown in. 4. (a) determine the steady-state error to a ramp input, of k , bk and mk . tr t. , in terms (b) let mk =10 and bk =0. 054, and select k so that steady-state error is equal to 1. (c) plot the responses to a unit step input and a unit ramp input for 20 seconds.