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An electric traction drive for electric vehicles
Russian Electrical Engineering, 2017Problems of expanding the range of speed regulation in electric transport vehicles by replacing gear-shift transmission with a two-channel electric drive comprising two electric motors, each coupled with its own reducing gear units possessing different gear ratios.
E. V. Belousov +2 more
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Efficient electric traction drive configuration for battery electric vehicles
2017 International Conference on Industrial Engineering, Applications and Manufacturing (ICIEAM), 2017This paper presents an electric traction drive for battery electric vehicles (EVs). The various electrical and mechanical parts of EV are modeled and simulated using AVL-Cruise program. The suggested traction system depends on permanent magnet synchronous motor (PMSM) powered from Lithium-ion battery through an electrical drive system. Power management
Ahmed M. Omara, M. A. Sleptsov
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Co-simulation of an electric traction drive
2013 International Electric Machines & Drives Conference, 2013For the simulation of electrical drives, reduced-order models or simple look-up tables are often used in order to decrease the computation time. In the latter case, the quality of the results is reduced due to interpolation. This publication introduces a coupled simulation structure which includes the control, the power electronics and also a permanent
Christoph Schulte, Joachim Bocker
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Gaining Traction: Thermal Management and Reliability of Automotive Electric Traction-Drive Systems
IEEE Electrification Magazine, 2014Increasing the number of electric-drive vehicles (EDVs) on America?s roads has been identified by the U.S. Department of Energy (DOE), the federal cross-agency electric vehicle (EV)-Everywhere Challenge, and the automotive industry as a strategy with near-term potential for dramatically decreasing the nation?s dependence on oil.
G. Moreno +4 more
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IEEE Transactions on Vehicular Technology, 2023
Abnormal vibration can lead to frequent maintenance requirements of electric locomotives. Many factors contribute to the vibration, and the influence mechanism of pulsating torque generated by interharmonics in the traction drive system (TDS) is not ...
Bing Lu +6 more
semanticscholar +1 more source
Abnormal vibration can lead to frequent maintenance requirements of electric locomotives. Many factors contribute to the vibration, and the influence mechanism of pulsating torque generated by interharmonics in the traction drive system (TDS) is not ...
Bing Lu +6 more
semanticscholar +1 more source
Performance Analysis of GaN Inverter fed Electric Traction Drive System for EV Application
2023 International Conference on Computer, Electronics & Electrical Engineering & their Applications (IC2E3), 2023In this paper, the performance analysis of Wide Band Gap (WBG) device made of Gallium Nitride (GaN) is analyzed in depth for its implementation in electric traction drive system employing the Maximum Torque per Ampere Control (MTPA) as a method of speed ...
Uppalapati sudheer Kumar +5 more
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Adaptive Control of a Synchronous Reluctance Traction Drive for Electric Vehicles
EPE, 2023Environmental requirements to reduce greenhouse gases caused the appearance of regulatory documents and decisions of international organizations for the development and widespread use of electric traction in cars.
Hristo Milushev +4 more
semanticscholar +1 more source
Effects of open-switch faults over speed sensor fault-tolerant scheme for electric traction drive
International Conference on Industrial Technology, 2020In this work, the effects of open-switch faults over speed sensor fault-tolerant scheme for electric traction drive are analyzed. The fault-tolerant scheme uses a sliding mode observer to generates a fault diagnostic signal and to estimates the rotor ...
L. E. Venghi +4 more
semanticscholar +1 more source
Dynamic Processes in the Drive System of Electric Traction Vehicles
The Dynamics of Vehicles on roads and on tracks, 2021SUMMARY The drive system of electric railway traction vehicles is basically influenced by two main exciting effects. On the one hand, the exciting effect of electric traction motors may be of considerable importance, whilst on the other hand, the ...
I. Zobory +3 more
semanticscholar +1 more source