Results 1 to 10 of about 126,180 (210)
Influence of Traction Motor Components on Thermal Characteristics of Traction Motor Bearings
Shock and Vibration, 2022 The operating temperature and thermal stress play key roles in overall performance of a cylindrical roller bearing used in high-speed train traction motor. The cylindrical roller bearing studied in this paper is in the housing of the traction motor.
Zhihong Bian, Tingting Wang, Dongli Song
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The Determination of the Asynchronous Traction Motor Characteristics of Locomotive [PDF]
Advances in Electrical and Electronic Engineering, 2017 The article deals with the problem of the locomotive asynchronous traction motor control with the AC diesel-electric transmission. The limitations of the torque of the traction motor when powered by the inverter are determined.
Pavel Grigorievich Kolpakhchyan +5 more
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Traction induction motor [PDF]
MATEC Web of Conferences, 2018 The paper presents a traction induction motor with an innovative rotor winding design. The winding of the rotor is almost identical to the armature winding in the dc traction motors, with the exception of commutator. Winding is double layered.
Bernatt Jakub +3 more
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Design and analysis of a power transmission system for 55 kW electric tractor using agricultural workload data [PDF]
Scientific ReportsIn this study, an e-powertrain for 55 kW electric tractors was designed and analyzed using agricultural workload data. The electric tractor power transmission system structure was analyzed, and three types were selected: the single-motor, the dual-motor,
Seung-Min Baek +4 more
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Fatigue aging of insulation of traction motors of diesel locomotives [PDF]
E3S Web of Conferences, 2023 This paper analyzes the problem of occurrence and development of fatigue processes in the insulation of traction motors of autonomous locomotives. Factors causing destruction (cracking, delamination, occurrence of voids) of insulation in operation have ...
Shrajber M.
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Computational methods for studying the thermal state of frequency-controlled asynchronous traction motors [PDF]
E3S Web of Conferences, 2023 The article discusses methods for calculating the thermal state of a frequency-controlled asynchronous traction motor, and provides calculations of the thermal state of an asynchronous motor powered by a semiconductor frequency converter with an ...
Iksar Elena +4 more
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Highly reliable switched reluctance motor for the traction electric drive system of railway rolling stock [PDF]
Омский научный вестник, 2023 The main purpose of this work is to create conditions for the use of switched reluctance motor in the traction electric drive system of rolling stock by increasing the reliability of its bearings.
E. E. Miroshnichenko
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Model of pulsating current traction motor taking into consideration magnetic losses in steel
Electrical engineering & Electromechanics, 2021 The aim of the work is to develop a mathematical model of the traction motor of the pulsating current of an electric locomotive taking into account the magnetic losses in the motor steel to determine the starting parameters depending on the voltage of ...
S. Goolak +4 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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Precompressed and Stranded Aluminum Motor Windings for Traction Motors [PDF]
IEEE Transactions on Industry Applications, 2015 There are benefits if copper windings are replaced with aluminum in applications that are cost- and mass-sensitive, such as automotive traction; these include the low cost of aluminum, low mass of aluminum, and the ease of motor recycling at the end of life.
Widmer JD, Martin R, Mecrow BC
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