What is controller design?
Control design, or the design of controllers, refers to techniques for controlling the modes of a system using any controllable device in the system, such as a generating unit or a FACTS device. A detailed modal analysis of the modes of a power system is required to design linear control methods.
What is PID controller design?
A proportional–integral–derivative controller (PID controller or three-term controller) is a control loop mechanism employing feedback that is widely used in industrial control systems and a variety of other applications requiring continuously modulated control.