The proposed disturbance rejection optimal guidance method has two key components: real-time nominal trajectory generation and robust neighboring optimal feedback control. Correspondingly, this ...

Switching power supplies rely on feedback control loops to ensure that the required voltage and current are maintained under varying load conditions. Design of the feedback control loop influences ...

This diagram comprehensively reveals the entire process from the input of the reference signal to the achievement of precise control within the system. Within this closed-loop control system, the ...

The internal model principle is a 30-years-young idea that serves as the basis for a myriad of modern motion control approaches. One such algorithm — harmonic cancellation — is indispensable to ...

Just over a decade ago, an article titled, "Advanced Control Strategies Move into the Field" (Control, October 2008), highlighted three evolving trends in the process control world that would "make ...