Abstract
This paper investigates the comparison between mixed H 2 /H∞ with
regional pole placement control
and H 2 optimal control for the design of steam condenser. The comparison
have been made for a step change in the
steam condenser pressure set point for a step change of 10 & 23 seconds
using MATLAB/Simulink environment for
the steam condenser with mixed H 2 /H∞ with regional pole placement
controller, steam condenser with H 2
optimal controller and steam condenser without controller. The steam
condenser with mixed H 2 /H∞ with regional
pole placement controller presented excellent and superior dynamic
performance in response to the two step changes
and an improvement in settling time. The overall simulation results
demonstrated that the steam condenser with
mixed H 2 /H∞ with regional pole placement controller can be an efficient
alternative to the steam condenser with
H 2 optimal controller for the steam condenser.
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