The experimental response of the controlled variable y(t) for a step change of magnitude P in the manipulated variable x(t) is shown below :
The appropriate transfer function of the process is
Options
A.
B.
C.
D.
Correct Answer
Process Control and Instrumentation problems
Search Results
1. The characteristic equation for the control system with a closed loop transfer function G1/1 + G2 is given by 1 + G2 = 0. The characteristic equation for the control system
Options
A. depends only upon the open loop transfer function.