CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY

Purpose. The aim of the work is to search for the optimal control of the electric ships’ propeller motors (PM) while moving on curvilinear trajectory. The indices characterizing the vessel were selected as the criteria of optimality. Methodology. Optimal control laws of PM providing electric ships’...

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Autores principales:	V. A. Yarovenko, P. S. Chernikov, E. I. Zaritskaya, A. N. Schumylo
Formato:	article
Lenguaje:	EN RU UK
Publicado:	National Technical University "Kharkiv Polytechnic Institute" 2020
Materias:	electric ships’ propulsion motors control on maneuvers optimal control during curvilinear motion optimization method Electrical engineering. Electronics. Nuclear engineering TK1-9971
Acceso en línea:	https://doaj.org/article/3a7a461ebc1e4807987be0435aa503ef
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spelling	oai:doaj.org-article:3a7a461ebc1e4807987be0435aa503ef2021-12-02T18:42:25ZCONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY10.20998/2074-272X.2020.5.092074-272X2309-3404https://doaj.org/article/3a7a461ebc1e4807987be0435aa503ef2020-10-01T00:00:00Zhttp://eie.khpi.edu.ua/article/view/2074-272X.2020.5.09/215153https://doaj.org/toc/2074-272Xhttps://doaj.org/toc/2309-3404Purpose. The aim of the work is to search for the optimal control of the electric ships’ propeller motors (PM) while moving on curvilinear trajectory. The indices characterizing the vessel were selected as the criteria of optimality. Methodology. Optimal control laws of PM providing electric ships’ best maneuverability can be found by joint consideration of the electric propelling plant (EPP), propellers and hull. Results. A method of calculating the transient regimes of the electric ships’ propulsion complexes during maneuver has been developed. A new method of forming the PM control laws is proposed. The nature of the target functions is revealed and a method of optimizing the parameters of control signals is developed. Optimization calculations have been carried out and the optimal control of the electric ships’ propeller motors when moving along curvilinear trajectory has been found. Optimization has been carried out by the criterion of minimum energy consumption and by the criterion of minimum ship’s distance. The optimization efficiency is illustrated. Scientific novelty. The method of searching for the optimal control laws is constructed according to the system principle, which allows optimizing the control of the propulsion motors by the final result. Practical value. The proposed recommendations can be used in the design of electric propelling plants and in their operation. V. A. YarovenkoP. S. ChernikovE. I. ZaritskayaA. N. SchumyloNational Technical University "Kharkiv Polytechnic Institute"articleelectric ships’ propulsion motorscontrol on maneuversoptimal control during curvilinear motionoptimization methodElectrical engineering. Electronics. Nuclear engineeringTK1-9971ENRUUKElectrical engineering & Electromechanics, Iss 5, Pp 58-65 (2020)
institution	DOAJ
collection	DOAJ
language	EN RU UK
topic	electric ships’ propulsion motors control on maneuvers optimal control during curvilinear motion optimization method Electrical engineering. Electronics. Nuclear engineering TK1-9971
spellingShingle	electric ships’ propulsion motors control on maneuvers optimal control during curvilinear motion optimization method Electrical engineering. Electronics. Nuclear engineering TK1-9971 V. A. Yarovenko P. S. Chernikov E. I. Zaritskaya A. N. Schumylo CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
description	Purpose. The aim of the work is to search for the optimal control of the electric ships’ propeller motors (PM) while moving on curvilinear trajectory. The indices characterizing the vessel were selected as the criteria of optimality. Methodology. Optimal control laws of PM providing electric ships’ best maneuverability can be found by joint consideration of the electric propelling plant (EPP), propellers and hull. Results. A method of calculating the transient regimes of the electric ships’ propulsion complexes during maneuver has been developed. A new method of forming the PM control laws is proposed. The nature of the target functions is revealed and a method of optimizing the parameters of control signals is developed. Optimization calculations have been carried out and the optimal control of the electric ships’ propeller motors when moving along curvilinear trajectory has been found. Optimization has been carried out by the criterion of minimum energy consumption and by the criterion of minimum ship’s distance. The optimization efficiency is illustrated. Scientific novelty. The method of searching for the optimal control laws is constructed according to the system principle, which allows optimizing the control of the propulsion motors by the final result. Practical value. The proposed recommendations can be used in the design of electric propelling plants and in their operation.
format	article
author	V. A. Yarovenko P. S. Chernikov E. I. Zaritskaya A. N. Schumylo
author_facet	V. A. Yarovenko P. S. Chernikov E. I. Zaritskaya A. N. Schumylo
author_sort	V. A. Yarovenko
title	CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
title_short	CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
title_full	CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
title_fullStr	CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
title_full_unstemmed	CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY
title_sort	control of electric ships’ propulsion motors when moving on curvilinear trajectory
publisher	National Technical University "Kharkiv Polytechnic Institute"
publishDate	2020
url	https://doaj.org/article/3a7a461ebc1e4807987be0435aa503ef
work_keys_str_mv	AT vayarovenko controlofelectricshipspropulsionmotorswhenmovingoncurvilineartrajectory AT pschernikov controlofelectricshipspropulsionmotorswhenmovingoncurvilineartrajectory AT eizaritskaya controlofelectricshipspropulsionmotorswhenmovingoncurvilineartrajectory AT anschumylo controlofelectricshipspropulsionmotorswhenmovingoncurvilineartrajectory
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CONTROL OF ELECTRIC SHIPS’ PROPULSION MOTORS WHEN MOVING ON CURVILINEAR TRAJECTORY

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