Intelligent robust control system of robotic unicycle based on the end-to-end soft computing technology

Автор: Ulyanov Sergey, Ulyanov Viktor, Reshetnikov Andrey, Tyatyushkina Olga, Yamafuji Kazuo

Журнал: Сетевое научное издание «Системный анализ в науке и образовании» @journal-sanse

Статья в выпуске: 4, 2019 года.

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The concept of an intelligent control system for a complex nonlinear biomechanical system of an extension cableless robotic unicycle is considered. A thermodynamic approach to study optimal control processes in complex nonlinear dynamic systems is used. The results of stochastic simulation of a fuzzy intelligent control system for various types of external / internal excitations for a dynamic, globally unstable control object - extension cableless robotic unicycle based on Soft Computing (Computational Intelligence Toolkit) technology are presented. A new approach to design an intelligent control system based on the principle of the minimum entropy production (minimum of useful resource losses) determination in the movement of the control object and the control system is developed. This determination as a fitness function in the genetic algorithm is used to achieve robust control of a robotic unicycle. An algorithm for entropy production calculation and representation of their relationship with the Lyapunov function (a measure of stochastic robust stability) is described.

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Robotics, intelligent control systems, essentially nonlinear model, globally unstable model, stochastic simulation, soft computing

Короткий адрес: https://sciup.org/14123303

IDR: 14123303

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