TOOL SOFTWARE ENVIRONMENT FOR PARAMETRIC SYNTHESIS OF PROJECT DESIGN IN PRELIMINARY DESIGN OF TECHNICAL OBJECTS UNDER UNCERTAIN PARAMETERS
https://doi.org/10.34822/1999-7604-2020-2-32-40
Abstract
Solution of parametric synthesis tasks at preliminary stages of the technical objects design is not always found under uncertainty related to random nature of the investigated processes. The information on the parameters of the technical objects is received from the experts upon an insufficiency of statistical data. In this situation, it is worth to apply theories considering expert information processing in order to develop theoretical and algorithmical bases for solving the design tasks of parametric synthesis. As a result of study B. Liu’s uncertainty theory is chosen, in which analytical forms for calculating the numerical characteristics of functions depending on uncertain parameters, which are set by experts using uncertainty distribution functions, are derived. The art icle considers the issues of tool software environment used for solving the tasks of design solutions parametric synthesis based on expert and statistical information processing. The prototype of the tool software environment, using which the decision-maker (DM) will get an adaptable tool to establish and apply optimization models where the target functions and limitations depend on random and uncertain parameters is described.
About the Author
G. S. Veresnikov
V. A. Trapeznikov Institute of Control Sciences
of Russian Academy of Sciences, Moscow
Russian Federation
E-mail: veresnikov@mail.ru
Russian Federation
E-mail: veresnikov@mail.ru
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Review
For citations:
Veresnikov G.S. TOOL SOFTWARE ENVIRONMENT FOR PARAMETRIC SYNTHESIS OF PROJECT DESIGN IN PRELIMINARY DESIGN OF TECHNICAL OBJECTS UNDER UNCERTAIN PARAMETERS. Proceedings in Cybernetics. 2020;(2 (38)):32-40. (In Russ.) https://doi.org/10.34822/1999-7604-2020-2-32-40
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