ADAPTIVE LINEAR CONTROL Russian patent published in 2012 - IPC G05B11/00 

FIELD: electricity.

SUBSTANCE: effect is achieved by automatic action on input signals, and device simplification is achieved by the fact that control includes adder, relay module, null element, indicator of extreme points, the input of which is connected to the first input of control and the second input of null element, and information control outputs are connected to the corresponding inputs of relay module the output of which is connected to the first adder input, valuator of average signal value, the information inputs of which are related to information outputs of indicator of extreme points, the control output of which is connected to control input of valuator of average signal value, and output of valuator of average signal value is connected to the first inverse integrator input, the second input of which is connected to the second control input; in addition, adding device is introduced to it, the first input of which is connected to the second control input, and the second input is connected to integrator output, and output of adding device is connected to the second input of adder, and output of null element is connected to control output.

EFFECT: higher control accuracy under conditions of action of relay control signal asymmetry on the object.

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