Computational reduction of optimal hybrid vehicle energy management

Carlos Armenta, Sebastien Delprat, Rudy R. Negenborn, Ali Haseltalab, Jimmy Lauber, Michel Dambrine

Research output: Chapter in Book/Conference proceedings/Edited volumeConference contributionScientificpeer-review


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.

Original languageEnglish
Title of host publicationProceedings of the American Control Conference, ACC 2021
Place of PublicationPiscataway, NJ, USA
ISBN (Electronic)978-1-6654-4197-1
Publication statusPublished - 2021
Event2021 American Control Conference, ACC 2021 - Virtual, New Orleans, United States
Duration: 25 May 202128 May 2021


Conference2021 American Control Conference, ACC 2021
CountryUnited States
CityVirtual, New Orleans


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