Procedure to achieve diagonal dominance using a PI/PID controller structure. (English) Zbl 0686.93038
Summary: A necessary and a sufficient condition for achieving diagonal dominance in a multivariable system using a proportional-integral/proportional- integral-derivative (PI/PID) controller structure are presented. An algorithm to find a possible multivariable PI/PID controller that makes the system diagonal dominant is also proposed. Two numerical examples designed interactively by computer are included to illustrate the effectiveness of this procedure.
MSC:
| 93B55 | Pole and zero placement problems |
| 93C35 | Multivariable systems, multidimensional control systems |
Keywords:
diagonal dominance; proportional-integral/proportional-integral- derivative (PI/PID) controllerReferences:
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