Print Email Facebook Twitter Computational reduction of optimal hybrid vehicle energy management Title Computational reduction of optimal hybrid vehicle energy management Author Armenta, Carlos (Université Polytechnique Hauts de France) Delprat, Sebastien (Université Polytechnique Hauts de France) Negenborn, R.R. (TU Delft Transport Engineering and Logistics) Haseltalab, A. (TU Delft Transport Engineering and Logistics) Lauber, Jimmy (Université Polytechnique Hauts de France) Dambrine, Michel (Université Polytechnique Hauts de France) Date 2021 Abstract Pontryagin’s Minimum Principle is a way of solving hybrid powertrain optimal energy management. This paper presents an improvement of a classical implementation. The core of this improvement consists in relaxing the tolerance on some intermediate steps of the algorithm in order to reduce the number of iterations and thereby reducing the number of operations required to compute an optimal solution. The paper describes both a classical implementation of Pontryagin’s Minimum Principle as well as the improved version. Numerical simulations are conducted on an academic example to demonstrate the benefits of the proposed approach. Subject control applicationsEnergy managementMechanical power transmissionMinimizationnumerical algorithms.Optimal controlOptimizationState of chargeTopology To reference this document use: http://resolver.tudelft.nl/uuid:93178a61-dab1-4c89-9142-6ea591b3f482 DOI https://doi.org/10.1109/LCSYS.2020.3046609 ISSN 2475-1456 Source IEEE Control Systems Letters, 6, 25-30 Bibliographical note Accepted Author Manuscript Part of collection Institutional Repository Document type journal article Rights © 2021 Carlos Armenta, Sebastien Delprat, R.R. Negenborn, A. Haseltalab, Jimmy Lauber, Michel Dambrine Files PDF 09305724.pdf 493.91 KB Close viewer /islandora/object/uuid:93178a61-dab1-4c89-9142-6ea591b3f482/datastream/OBJ/view