STATE CONTROL WITH DECREASED SENSITIVITY TO PARAMETER VARIATIONS

Ladislav Zboray - Ladislav Balara

   State control allows an analytical controller design for linear and nonlinear drive systems described by a set of differential equations. Since they may include uncertain or time-varying parameters, identification or control robustness is necessary. This contribution deals with a current and speed control structure with decreased parameter sensitivity, which ensures the desired form of state variables during operation and limitation of their admissible values.

Keywords: state control, speed control, robustness

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