A two-input/two-output process involving simultaneous beating and liquid-level changes is illustrated in Figure. Find the transfer function

Question:

A two-input/two-output process involving simultaneous beating and liquid-level changes is illustrated in Figure. Find the transfer function models and expressions for the gains and the Lime constant ? for this process. What is the output response for a unit step change in Q? for a unit step change in w? Note: Transfer function models for a somewhat similar process depicted in Figure are given in Eqs. 6-80 through 6-87. These can be compared with your results.