Research Article

Analysis of Liquid Zone Control Valve Oscillation Problem in CANDU Reactors

Figure 12

MPC controller performance is shown for three cases where the ratio of speed of response versus robustness of the MPC controller is adjusted to 1.0 (a), 0.5 (b), and 0.3 (c). Plant output is shown in blue versus the reference setpoint in grey.
450161.fig.0012a
(a)
450161.fig.0012b
(b)
450161.fig.0012c
(c)