Results 11 to 20 of about 158,142 (367)
Energies, 2023 An analysis of the operating conditions of the traction drives of an electric rolling stock with asynchronous traction motors was conducted. In the process of operation, the electric traction drive with both direct torque control and vector control was ...
Sergey Goolak +5 more
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Electric traction drive of an agricultural tractor
IOP Conference Series: Earth and Environmental Science, 2020 Abstract In the article, the task of expanding the range of work in speed and moment of traction electric drive of an agricultural tractor is considered. We propose to achieve this goal through the use of a two-stage gearbox based on a three-row planetary gear. It is proposed to shift gear ratio by eliminating one row of the gearbox from
E I Deryabin, L A Zhuravleva
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Traction Performance Evaluation of the Electric All-Wheel-Drive Tractor
Sensors, 2022 This study aims to design, develop, and evaluate the traction performance of an electric all-wheel-drive (AWD) tractor based on the power transmission and electric systems.
Seung-Yun Baek +9 more
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Dynamic Model and Drive of Multiphase Yasa Electric Machine for Electric Traction [PDF]
Eletrônica de Potência, 2023 – This work addresses the dynamic modeling and the drive of a multiphase YASA-type electric machine for use within electric traction. The main technical aspects of the machine, which can be fed with three or five phases depending on the electrical ...
Ederson dos Reis +5 more
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Performance Evaluation of an Electric Vehicle Traction Drive using Si/SiC Hybrid Switches
2021 IEEE 19th International Power Electronics and Motion Control Conference (PEMC), 2021 The parallel connection of a Silicon (Si)-based IGBT and a Silicon Carbide (SiC)-based MOSFET forming a so called hybrid switch (HyS) can be used to exploit the advantageous features of both semiconductor and materials technologies.
Changyu Tan +4 more
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Using individual tractor wheel drive through electric traction
Сельскохозяйственные машины и технологииIn agriculture, tractors serve as the principal machinery for performing traction and driving operations. They are mainly powered by diesel engines with an efficiency of about 40 percent.
А. V. Bizhaev +3 more
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Energies, 2022 One of the assumptions made during the modernization process of diesel shunting locomotives is the replacement of a diesel traction motor with a DC generator with an electric asynchronous traction motor. The article aimed to develop a method of selecting
Valeriy Kuznetsov +7 more
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IOP Conference Series: Earth and Environment, 2018 The analysis of design and dynamic features of the traction drive of the freight electric locomotive 2ES10 is carried out. The study found that the main disadvantages of the drive are the complexity of manufacturing and the lack of elastic links, damping
Dmitriy Antipin, V. I. Vorobiev
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Vector control system of electric traction drive with power losses minimization
Journal of Physics: Conference Series, 2021 Based on the operating conditions analysis of electric traction drives of locomotives, it has been established that the vector control systems for an asynchronous motor fully satisfy all the requirements.
T. Titova, A. Evstaf'ev, A. Pugachev
semanticscholar +1 more source
Development of Traction System for Engineering Vehicle Running on Long and Large Ramp
Kongzhi Yu Xinxi Jishu, 2022 To solve the problem of maintaining equipment on high-speed railway lines with long ramp,this paper designs an electric drive traction system for engineering vehicles suitable for long ramp,by increasing the power of the diesel engine and combining the ...
LIU Sanshuai +3 more
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