Analysis of Energy Efficient in Traction and Breaking for Electric Vehicles Through Laboratory Experiments

Juan D. Valladolid, John S. Abril, Alexis D. Valdiviezo

Resultado de la investigación: Capítulo del libro/informe/acta de congresoContribución de conferenciarevisión exhaustiva

Resumen

The following article performs an energy efficiency analysis in the traction and braking electric vehicle systems which delivers a maximum torque of 285 Nm, with a 90 kW battery, and 145 km/h as maximum speed, being the main objective to find the optimal vehicle performance points at the driving moment. In order to achieve the objective, “EMOLAB” acquisition software is used, and this one is linked to the vehicle’s OBDII port via Bluetooth from which the obtained data were torque, angular speed, acceleration, current and an inclinometer to determine slopes. These were obtained through on board route tests to three different destinations in the city of Cuenca-Ecuador: Tres Cruces (4147 m.a.s.l), Nulti (2577 m.a,s.l) and Historic Center (2549 m.a.s.l,), the starting point being the Salesian Polytechnic University (2550 m.a.s.l). Data were used for efficiency calculations, input and output power, so in this way generate maps to find points where the vehicle wastes considerably the delivered energy by its battery to recommend driving strategies where this energy is used to increase the efficiency and vehicle autonomy.

Idioma originalInglés
Título de la publicación alojadaCommunication, Smart Technologies and Innovation for Society - Proceedings of CITIS 2021
EditoresÁlvaro Rocha, Paulo Carlos López-López, Juan Pablo Salgado-Guerrero
EditorialSpringer Science and Business Media Deutschland GmbH
Páginas297-305
Número de páginas9
ISBN (versión impresa)9789811641251
DOI
EstadoPublicada - 2022
Evento7th International Conference on Science, Technology and Innovation for Society, CITIS 2021 - Virtual, Online
Duración: 26 may. 202128 may. 2021

Serie de la publicación

NombreSmart Innovation, Systems and Technologies
Volumen252
ISSN (versión impresa)2190-3018
ISSN (versión digital)2190-3026

Conferencia

Conferencia7th International Conference on Science, Technology and Innovation for Society, CITIS 2021
CiudadVirtual, Online
Período26/05/2128/05/21

Nota bibliográfica

Publisher Copyright:
© 2022, The Author(s), under exclusive license to Springer Nature Singapore Pte Ltd.

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