Study on the Torque-Speed Allocation on PMSM to Improve Energy Efficiency in Electric Vehicles Using Metaheuristic Optimization

Juan D. Valladolid, Diego Patino, Giambattista Gruosso, Fabricio Espinoza

Producción científica: Capítulo del libro/informe/acta de congresoContribución de conferenciarevisión exhaustiva

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Resumen

This document presents a study about the possibility of increasing the energy efficiency of electric vehicles (EV) through torque-speed allocation in the electric motor. To define the optimization problem, a dynamic model of EV and a motor mapping performance using experimental tests was used. The simulation results are conducted in MATLAB/Simulink environment showed that when small variation $\delta$ (%0.5 to 2%) on torque and rotational speed can improve energy efficiency. In addition, the performance of the proposal of a torque-speed allocation strategy and optimization problem was determined by metaheuristics methods; the time required to find the best solution is within the sample rate interval.
Idioma originalInglés
Título de la publicación alojada2021 IEEE Vehicle Power and Propulsion Conference, VPPC 2021 - ProceedingS
EditorialInstitute of Electrical and Electronics Engineers Inc.
ISBN (versión digital)9781665405287
DOI
EstadoPublicada - 1 ene. 2021
Evento18th IEEE Vehicle Power and Propulsion Conference, VPPC 2021 - Virtual, Gijon, Espana
Duración: 25 oct. 202128 oct. 2021

Serie de la publicación

Nombre2021 IEEE Vehicle Power and Propulsion Conference, VPPC 2021 - ProceedingS

Conferencia

Conferencia18th IEEE Vehicle Power and Propulsion Conference, VPPC 2021
País/TerritorioEspana
CiudadVirtual, Gijon
Período25/10/2128/10/21

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Publisher Copyright:
© 2021 IEEE.

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