Influence of system dynamics in brake blending strategies for electric vehicles
| Autor: | Alcázar Vargas, Manuel Gonzalo, Cabrera Carrillo, Juan Antonio, Castillo-Aguilar, Juan Jesus, Pérez Fernández, Javier, Velasco García, Juan Maria, Cabrera-Carrillo, Juan Antonio |
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| Rok vydání: | 2019 |
| Předmět: | |
| Zdroj: | RIUMA: Repositorio Institucional de la Universidad de Málaga Universidad de Málaga |
| Popis: | Regenerative and friction braking blending strategies need to consider both system dynamics in order to optimize their performance. Usually, the priority in electric vehicles is battery regeneration through electric braking instead of friction braking. This work studies the dynamics of both systems and proposes an optimized brake-blending strategy. The goal is to maximize regeneration without affecting safety. Both dynamics are studied separately with commercial systems: electric drivetrain and friction brake-by-wire. The proposed strategy takes into account temporary response as well as the physical limitations of the systems. Therefore, this strategy limits the influence of the slowest system, in our case, the electric one, during the braking process while maximizing battery regeneration. Universidad de Málaga. Campus de Excelencia Internacional Andalucía Tech. |
| Databáze: | OpenAIRE |
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