Question: 36 AUTOMATIC CONTROL Control Strategies Chapter SECTION ACTIVITIES Date Name Activity 36-3-PI Open Loop Response A proportional-integral, direct-acting controller is set up with a simulated

36 AUTOMATIC CONTROL Control Strategies Chapter

36 AUTOMATIC CONTROL Control Strategies Chapter SECTION ACTIVITIES Date Name Activity 36-3-PI Open Loop Response A proportional-integral, direct-acting controller is set up with a simulated measurement and a meter on the output. The measurement range is 0 to 200 and the output range is 09 to 100%. The PB is 75% and the integral time is 10 min/R. The initial output is 45%. The measurement is at the setpoint of 110. At time zero, the measurement is ramped up at 1 unit/min. After 20 min. the measurement stops increasing and holds steady for 10 min. At this point, the measurement returns to the setpoint with a step change. 1. Graph the measurement value from 0 min to 35 min. 2. Calculate the proportional output at 5 min intervals from 0 min to 35 min. 3. Calculate the integral output at 5 min intervals from 0 min to 35 min. 4. Calculate the total change in output and the total output at 5 min intervals from 0 min to 35 min. 5. Graph the total output value from 0 min to 35 min. American Technical Publishers, Inc. all rights reserved 202

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer
Step: 1 Unlock blur-text-image
Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock
Step: 3 Unlock

Students Have Also Explored These Related General Management Questions!