Chapter-4: Input – Output Models and Transfer Functions
Control systems are based on a single output and a few input variables. For this reason solution of model equation for all inputvariables is usually not required.
“We need a method for “compressing” the model”
For linear dynamic models used in process control, it’s possible to eliminate intermediate variables analytically to yield an input-output model.
EtiketlerChapter-4: Input - Output Models and Transfer Functions Transfer Functions