This preview shows pages 1–2. Sign up to view the full content.
This preview has intentionally blurred sections. Sign up to view the full version.
View Full Document
Unformatted text preview: space form with r v as input and v as output. (d) How would changing the value of K affect the speed with which the closed loop system would settle in at its final level, given a unit step input as the reference input (in other words, how does changing of K affect the speed of response of the closed loop system) . Try several values of K , create step responses for the corresponding closed loop systems and comment on your results. Problem 3.(30) An armaturecontrolled dc motor is driving a load. The input voltage is 5V. The speed at t=2 second is 30 rad/s, and the steady speed is 70 rad/s when t , Determine the transfer function ) ( / ) ( s V s Problem 4 (20) Find the transfer function for the block diagram shown in below....
View Full
Document
 Spring '09
 ZhangWeijun
 Laplace

Click to edit the document details