Research of three-position relay control the temperature in the sliding mode

Download article in PDF format

Authors: Shilin A. A., Bukreev V. G.

Annotation: We propose an efficient algorithm to control an electromechanical valve thermal unit that implements the threeposition relay control in sliding mode, and provides robustness to perturbations of a certain class. The algorithm uses the properties of gravity trajectory of the nonlinear heat to the trajectory of an object sliding at zero control.

Keywords: thermal unit, relay regulator, sliding mode, robustness