Q14 — Control Systems

Q14

#0000096219

14 / 44

What is the equivalent structure of the control system block diagram shown?

A control system consisting of a summing junction and two inputs. One input is labeled G 1, the other input is labeled G 2. The current flows into the summing junction, through G 1, then flows in two directions: away from the control system, and then through G 2 and back to the summing junction, where the current can be positive or negative.