scholarly journals The Synthesis Problem of the Optimum Control for Nonlinear Stochastic Structures in the Multistructural Systems and Methods of Its Solution

10.5772/9741 ◽  
2010 ◽  
Author(s):  
Sergey V.
Keyword(s):  
Synthesis Problem ◽  
Optimum Control

Automatic Synthesis of a Continuous Dynamic Stabilization System based on Artificial Neural Networks

2020 ◽  
pp. 66-83
Author(s):  
A.V. Dotsenko
Keyword(s):  
Neural Networks ◽  
Initial Conditions ◽  
Control Object ◽  
Dynamic Stabilization ◽  
Synthesis Problem ◽  
Training Dataset ◽  
Initial Condition ◽  
Stabilization System ◽  
Optimum Control ◽  
Continuous Dynamic

The article considers an automated process of synthesising a continuous dynamic stabilization system based on multilayer neural networks. We propose a two-stage solution to the synthesis problem. The first stage involved generating the training dataset. It meant solving the optimum control problem for the dynamic system under consideration multiple times with various initial conditions. We derived optimum control for every initial condition as a function of object states. The second stage involved approximation of the training dataset we generated, which used a multilayer perceptron neural network. This perceptron represents a control unit that covers the entire initial condition space of the control object. The innovative aspect of our work is as follows: we reduced the synthesis problem to the approximation problem, that is, we sought a closed stabilising system by means of approximating the optimum controls obtained while minimising a functional of the integral type. The paper presents a numerical experiment in synthesising a stabilisation system for a track-laying robot. In order to test the stabilisation system synthesised, we consider initial conditions outside the training dataset and show how the system operates when externally perturbed

New Iterative Algorithms for Solving the Mixed Antenna Synthesis Problem

2002 ◽  
Vol 58 (9-10) ◽  
pp. 9
Author(s):  
Efim Grigor'evich Zelkin ◽  
Victor Filippovich Kravchenko ◽  
Miklhail Alekseevich Basarab
Keyword(s):  
Iterative Algorithms ◽  
Synthesis Problem ◽  
Antenna Synthesis

OPTIMUM CONTROL OF SPECIALIZED ELECTRIC DRIVE

2020 ◽  
Author(s):  
A. M.  Litvinenko ◽  
◽  
D. S.  Baranov ◽  
A. E.  Novikov ◽  
◽  
...  
Keyword(s):  
Electric Drive ◽  
Optimum Control

scholarly journals Comparison of some evolutionary algorithms for optimization of the path synthesis problem

2018 ◽  
Author(s):  
Jakub Krzysztof Grabski ◽  
Tomasz Walczak ◽  
Jacek Buśkiewicz ◽  
Martyna Michałowska
Keyword(s):  
Evolutionary Algorithms ◽  
Synthesis Problem ◽  
Path Synthesis

scholarly journals Optimum control of a paper making machine headbox

2002 ◽  
Vol 26 (6) ◽  
pp. 665-679 ◽  
Author(s):  
R. Whalley ◽  
M. Ebrahimi
Keyword(s):  
Optimum Control ◽  
Paper Making
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