Results 41 to 50 of about 158,142 (367)
IEEE Access, 2023 Motors with rare earth permanent magnets are the most compact and energy efficient in most applications. However, their use as traction motors for off-highway vehicles, such as mining dump trucks, is challenging not only because of the high cost of the ...
V. Dmitrievskii +5 more
semanticscholar +1 more source
Estimation of fuel consumption in a hybrid electric refuse collector vehicle using a real drive cycle [PDF]
, 2016 Postprint (published ...
Cortez, Ernest +3 more
core +1 more source
Research of the possibility of using SynRM for traction electric drive of a trolleybus [PDF]
, 2019 В статье представлены результаты анализа требований к тяговому электроприводу троллейбуса, анализа возможности использования синхронных реактивных двигателей в таком приводе, исследования улучшений характеристик таких двигателей путем изменения их ...
Афенченко, Роман Владимирович +2 more
core +1 more source
Galvanically Isolated On-Board Charger Fully Integrated With 6-Phase Traction Motor Drives
IEEE Access, 2023 The rapid spread of electric vehicles is pushing for more and more compact and reliable e-axle architectures. In this scenario, the integration of the on-board battery charger with the traction drive can be a feasible way to reduce the embedded volume ...
Paolo Pescetto +3 more
doaj +1 more source
Determining the Quality of Electric Motors by Vibro-Diagnostic Characteristics [PDF]
EAI Endorsed Transactions on Energy Web, 2020 Experimental studies of vibrations of asynchronous electric motors (EMs) of the electric bus traction electric drive arecarried out in the paper. The presented studies are based on generalization of the diagnostic features of vibrationcharacteristics and
Shch. Arhun +5 more
doaj +1 more source
Mathematical model of traction electric drive for mine electric train [PDF]
MATEC Web of Conferences, 2014 In this paper a mathematical description of a traction electric motor for a mine electric locomotive which takes into account skidding effect as a difference between linear speeds of wheel pairs and linear speed of locomotive is proposed. Obtained mathematical description enables to synthesize the PI-control which compensates the skidding effect and ...
Kladiev S.N. +2 more
openaire +2 more sources
World Electric Vehicle Journal, 2023 Auto-oscillations may occur in moving vehicles in the area where the tire interacts with the support base. The parameters of such oscillations depend on the sliding velocity in the contact patch.
A. V. Klimov +5 more
semanticscholar +1 more source
Comparison of Induction and PM Synchronous motor drives for EV application including design examples [PDF]
, 2012 Three different motor drives for electric traction are compared, in terms of output power and efficiency at the same stack dimensions and inverter size. Induction motor (IM), surface-mounted permanent-magnet (PM) (SPM), and interior PM (IPM) synchronous ...
Boazzo, Barbara +3 more
core +1 more source
Energies, 2021 Wheel flat can cause a large impact between the wheel and rail and excites a forced vibration in the locomotive and track structure systems. The working conditions and fatigue life of the motor bearings are significantly affected by the intensified wheel–
Bingbin Guo +4 more
doaj +1 more source
Analysis of power converters with devices of SiC for applications in electric traction systems [PDF]
, 2016 This article presents the analysis of two topologies of power converters. Voltage Source Inverter (VSI) and Current Source Inverter (CSI) proposals for traction system applications, these topologies are implemented with silicon carbide devices.
Fernández Palomeque, Efrén Esteban +3 more
core +1 more source