Accession Number : AD0622458

Title :   PROPERTIES OF CERTAIN STRUCTURES OF MULTI VARIABLE SYSTEMS WITH CONTROLLING MODELS,

Corporate Author : FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Personal Author(s) : Zhuk,K. D.

Report Date : 17 SEP 1965

Pagination or Media Count : 17

Abstract : Problems of the synthesis of automatic multivariable systems (AMS) are considered on the basis of the conditions of autonomy and invariance. Using elements of the method of inverse operators, the AMS structures previously considered are analysed, and it is shown that the property of complete autonomy in control may be attained by a simple modelling of the links of the multivariable member without unlimitedly large coefficients of amplification or differentiating devices. A simple mathematical proof of this conclusion is given, and corroborated experimentally. In addition, it is shown that it is possible in some cases to construct invariant AMS without directly measuring all of some external perturbations, but using a reversible model of the member in the AMS. (Author)

Descriptors :   (*CONTROL SYSTEMS, SYNTHESIS), (*ANALYSIS OF VARIANCE, CONTROL SYSTEMS), AUTOMATIC, INVARIANCE, MATRICES(MATHEMATICS), OPERATORS(MATHEMATICS), TRANSFORMATIONS(MATHEMATICS), STABILITY, USSR

Distribution Statement : APPROVED FOR PUBLIC RELEASE