Based on Bessel-Thompson filter design method, a new procedure is introduced to determine a desired closed loop characteristic equation for the step input signal. The transient and steady state responses of the calculated system are similar to those of the CDM (Coeffici More
Based on Bessel-Thompson filter design method, a new procedure is introduced to determine a desired closed loop characteristic equation for the step input signal. The transient and steady state responses of the calculated system are similar to those of the CDM (Coefficient Diagram Method) controller. Using some properties from Laplace transform, the characteristic equation is then employed to obtain a new closed loop transfer function which results in appropriate response for the ramp input signal. To evaluate the newly defined closed loop transfer function, a RST output feedback controller is designed and simulated.
Manuscript profile
