Fuzzy based predictive control for optimal energy management in hybrid urban buses

Brishith Falcon-Mendoza, Victor Herrera-Perez, Jon Ander Lopez-Ibarra, Haizea Gaztanaga, Haritza Camblong-Ruiz

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this article, a new fuzzy-based predictive control strategy for intelligent power management of a serial hybrid electric bus with a hybrid storage system that combines batteries and supercapacitors is proposed. The main contributions in this document are a fuzzy definition based predictive control for vehicle power management, along with a multi-objective optimization approach to define the size and operation of the ESS. To obtain the best performance in the genset, a methodology is proposed to optimize the operation point selection based on a speed-torque search in the electric generator and combustion engine maps. Based on simulation results, a reduction of 18.5% of the total cost was compared to a traditional rule-based control.

Original languageEnglish
Title of host publication2020 IEEE Vehicle Power and Propulsion Conference, VPPC 2020 - Proceedings
PublisherInstitute of Electrical and Electronics Engineers Inc.
ISBN (Electronic)9781728189598
DOIs
StatePublished - Nov 2020
Externally publishedYes
Event17th IEEE Vehicle Power and Propulsion Conference, VPPC 2020 - Virtual, Gijon, Spain
Duration: 18 Nov 202016 Dec 2020

Publication series

Name2020 IEEE Vehicle Power and Propulsion Conference, VPPC 2020 - Proceedings

Conference

Conference17th IEEE Vehicle Power and Propulsion Conference, VPPC 2020
Country/TerritorySpain
CityVirtual, Gijon
Period18/11/2016/12/20

Keywords

  • Fuzzy control
  • Genset operation point search
  • Hybrid electric bus
  • Multi-objective optimization
  • Predictive control

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