DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES
When designing electromechanical transmissions (EMT) for lightly armored caterpillar and wheeled vehicles (LACWV), there is often a problem that the coefficient of adaptability of the traction motor (TM) at the minimum design power is not sufficient to meet the requirements for the power range of th...
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Мова: | English Ukrainian |
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National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine”
2019
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Онлайн доступ: | http://eie.khpi.edu.ua/article/view/2074-272X.2019.1.05 |
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Назва журналу: | Electrical Engineering & Electromechanics |
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eiekhpieduua-article-156817 |
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Electrical Engineering & Electromechanics |
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electromechanical transmissions lightly armored caterpillar and wheeled vehicles traction electric motor mechanical gearbox power transmission range 629.113 (075.8) электромеханические трансмиссии легкобронированные гусеничные и колесные машины тяговый электродвигатель механический редуктор силовой диапазон трансмиссии 629.113 (075.8) |
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electromechanical transmissions lightly armored caterpillar and wheeled vehicles traction electric motor mechanical gearbox power transmission range 629.113 (075.8) электромеханические трансмиссии легкобронированные гусеничные и колесные машины тяговый электродвигатель механический редуктор силовой диапазон трансмиссии 629.113 (075.8) Volontsevich, D. O. Veretennikov, E. A. Kostianik, I. V. Iaremchenko, A. S. Efremova, A. I. Karpov, V. O. DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
topic_facet |
electromechanical transmissions lightly armored caterpillar and wheeled vehicles traction electric motor mechanical gearbox power transmission range 629.113 (075.8) электромеханические трансмиссии легкобронированные гусеничные и колесные машины тяговый электродвигатель механический редуктор силовой диапазон трансмиссии 629.113 (075.8) |
format |
Article |
author |
Volontsevich, D. O. Veretennikov, E. A. Kostianik, I. V. Iaremchenko, A. S. Efremova, A. I. Karpov, V. O. |
author_facet |
Volontsevich, D. O. Veretennikov, E. A. Kostianik, I. V. Iaremchenko, A. S. Efremova, A. I. Karpov, V. O. |
author_sort |
Volontsevich, D. O. |
title |
DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
title_short |
DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
title_full |
DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
title_fullStr |
DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
title_full_unstemmed |
DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES |
title_sort |
determination of the electric drive power for lightly armored caterpillar and wheeled vehicles using single- or two-stage mechanical gearboxes |
title_alt |
ВЫБОР МОЩНОСТИ ЭЛЕКТРОПРИВОДА ЛЕГКОБРОНИРОВАННЫХ ГУСЕНИЧНЫХ И КОЛЕСНЫХ МАШИН С ИСПОЛЬЗОВАНИЕМ ОДНО- ИЛИ ДВУХСТУПЕНЧАТЫХ МЕХАНИЧЕСКИХ РЕДУКТОРОВ |
description |
When designing electromechanical transmissions (EMT) for lightly armored caterpillar and wheeled vehicles (LACWV), there is often a problem that the coefficient of adaptability of the traction motor (TM) at the minimum design power is not sufficient to meet the requirements for the power range of the transmission. In the literature, several ways have been worked out to solve this problem, however, there was not found a single algorithm allowing to formalize and step by step pass the process of choosing the most rational structure of the EMT. The purposeof the proposed work is the formation of scientifically based methodology for evaluating the possibility of using single-stage gearboxes in EMT for LACWV and calculation of the required TM power of the selected type for single- or two-stage mechanical gearboxes. Methodology. To carry out the research, the theory of motion of caterpillar and wheeled vehicles was used. Result. A formalized methodology for determining the required mechanical power of the electric drive for the LACWV is proposed, depending on the power capabilities of the motor-generator set, the torque characteristics of the selected TM and the number of stages in the mechanical gearboxes. Scientific novelty. For the first time, a formalized connection has been established between the tactical and technical requirements for LACWV, the characteristics of the selected TM, the structure and parameters of the mechanical gearboxes. Practical value. The toolkit for the engineering and design personnel developing the EMT for the LACWV was obtained. Work with the algorithm is illustrated by the example of power selection and gear ratios of mechanical gearboxes for the multi-purpose lightly armored caterpillar tractor MT-LB. |
publisher |
National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” |
publishDate |
2019 |
url |
http://eie.khpi.edu.ua/article/view/2074-272X.2019.1.05 |
work_keys_str_mv |
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first_indexed |
2024-06-01T14:39:11Z |
last_indexed |
2024-06-01T14:39:11Z |
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eiekhpieduua-article-1568172019-02-17T17:29:46Z DETERMINATION OF THE ELECTRIC DRIVE POWER FOR LIGHTLY ARMORED CATERPILLAR AND WHEELED VEHICLES USING SINGLE- OR TWO-STAGE MECHANICAL GEARBOXES ВЫБОР МОЩНОСТИ ЭЛЕКТРОПРИВОДА ЛЕГКОБРОНИРОВАННЫХ ГУСЕНИЧНЫХ И КОЛЕСНЫХ МАШИН С ИСПОЛЬЗОВАНИЕМ ОДНО- ИЛИ ДВУХСТУПЕНЧАТЫХ МЕХАНИЧЕСКИХ РЕДУКТОРОВ Volontsevich, D. O. Veretennikov, E. A. Kostianik, I. V. Iaremchenko, A. S. Efremova, A. I. Karpov, V. O. electromechanical transmissions lightly armored caterpillar and wheeled vehicles traction electric motor mechanical gearbox power transmission range 629.113 (075.8) электромеханические трансмиссии легкобронированные гусеничные и колесные машины тяговый электродвигатель механический редуктор силовой диапазон трансмиссии 629.113 (075.8) When designing electromechanical transmissions (EMT) for lightly armored caterpillar and wheeled vehicles (LACWV), there is often a problem that the coefficient of adaptability of the traction motor (TM) at the minimum design power is not sufficient to meet the requirements for the power range of the transmission. In the literature, several ways have been worked out to solve this problem, however, there was not found a single algorithm allowing to formalize and step by step pass the process of choosing the most rational structure of the EMT. The purposeof the proposed work is the formation of scientifically based methodology for evaluating the possibility of using single-stage gearboxes in EMT for LACWV and calculation of the required TM power of the selected type for single- or two-stage mechanical gearboxes. Methodology. To carry out the research, the theory of motion of caterpillar and wheeled vehicles was used. Result. A formalized methodology for determining the required mechanical power of the electric drive for the LACWV is proposed, depending on the power capabilities of the motor-generator set, the torque characteristics of the selected TM and the number of stages in the mechanical gearboxes. Scientific novelty. For the first time, a formalized connection has been established between the tactical and technical requirements for LACWV, the characteristics of the selected TM, the structure and parameters of the mechanical gearboxes. Practical value. The toolkit for the engineering and design personnel developing the EMT for the LACWV was obtained. Work with the algorithm is illustrated by the example of power selection and gear ratios of mechanical gearboxes for the multi-purpose lightly armored caterpillar tractor MT-LB. При проектировании электромеханических трансмиссий (ЭМТ) для легкобронированных гусеничных и колесных машин (ЛБГКМ) часто возникает проблема нехватки коэффициента приспособляемости тягового электродвигателя (ТЭД) минимальной расчетной мощности для удовлетворения требованиям к силовому диапазону трансмиссии. В литературе наработано несколько способов решения этой проблемы, однако не было найдено единого алгоритма, позволяющего формализовать и пошагово провести процесс выбора наиболее рациональной структуры ЭМТ. Целью предложенной работы является формирование научно обоснованной методики оценки возможности использования одноступенчатых редукторов в ЭМТ для ЛБГКМ и расчета необходимой мощности ТЭД выбранного типа для одно- или двухступенчатых механических редукторов. Методика. Для проведения исследований использовались положения теории движения гусеничных и колесных машин. Результат. Предложена формализованная методика определения необходимой механической мощности электропривода ЛБГКМ в зависимости от энергетических возможностей мотор-генераторной установки, моментной характеристики выбранных ТЭД и количества ступеней в механических редукторах. Научная новизна. Впервые установлена формализованная связь между тактико-техническими требованиями к ЛБГКМ, характеристиками выбранных ТЭД, структурой и параметрами механических редукторов. Практическая ценность. Получен инструментарий для инженерно-конструкторского персонала, разрабатывающего ЭМТ для ЛБГКМ. Работа с алгоритмом проиллюстрирована на примере выбора мощности и передаточных отношений механических редукторов для многоцелевого легкобронированного транспортера тягача МТ-ЛБ. National Technical University "Kharkiv Polytechnic Institute" and State Institution “Institute of Technical Problems of Magnetism of the National Academy of Sciences of Ukraine” 2019-02-17 Article Article application/pdf application/pdf http://eie.khpi.edu.ua/article/view/2074-272X.2019.1.05 10.20998/2074-272X.2019.1.05 Electrical Engineering & Electromechanics; No. 1 (2019); 29-34 Электротехника и Электромеханика; № 1 (2019); 29-34 Електротехніка і Електромеханіка; № 1 (2019); 29-34 2309-3404 2074-272X en uk http://eie.khpi.edu.ua/article/view/2074-272X.2019.1.05/156169 http://eie.khpi.edu.ua/article/view/2074-272X.2019.1.05/156170 Copyright (c) 2019 D. O. Volontsevich, E. A. Veretennikov, I. V. Kostianik, A. S. Iaremchenko, A. I. Efremova, V. O. Karpov https://creativecommons.org/licenses/by-nc/4.0 |