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The Design of Feedback Control Systems PID

The Design of Feedback Control Systems PID
Proportional Control
Proportional+Integral+Derivative Control
The Characteristics of P, I, and D controllers
Proportional Control
The Characteristics of P, I, and D controllers
Tips for Designing a PID Controller
Open-Loop Control – Example
Proportional Control – Example
RLTOOL
Example – Practice

Tips for Designing a PID Controller

1. Obtain an open-loop response and determine what needs to be improved
2. Add a proportional control to improve the rise time
3. Add a derivative control to improve the overshoot
4. Add an integral control to eliminate the steady-state error
Adjust each of Kp, Ki, and Kd until you obtain a desired overall response.