On the Optimal Thermal Management of Hybrid-Electric Vehicles with Heat Recovery Systems.

F. Merz 1 A. Sciarretta 2, * J.-C. Dabadie 2 L. Serrano 2
* Auteur correspondant
1 Dept of Mechanical and Process Engineering
ETH Zürich - Eidgenössische Technische Hochschule [Zürich]
Abstract : A general framework to combine optimal energy management (powertrain supervisory control) and thermal management in Hybrid Electric Vehicles (HEV) is presented. A HEV system with engine exhaust aftertreatment and exhaust heat recovery system is simulated under various scenarios, including warm and cold start. Optimal strategies are derived from Pontryagin Minimum Principle (PMP). The concept of fuel equivalent of thermal energy variations - similar to the equivalence factors for battery energy of standard Equivalent Consumption Minimization Strategy (ECMS) - is introduced. The PMP-based strategies are compared with a heuristic, rule-based strategy. The benefits in fuel economy and reduction of pollutant emissions that are obtained for several scenarios are very
Liste complète des métadonnées

Littérature citée [21 références]  Voir  Masquer  Télécharger

https://hal-ifp.archives-ouvertes.fr/hal-00784720
Contributeur : Françoise Bertrand <>
Soumis le : lundi 4 février 2013 - 15:30:34
Dernière modification le : mardi 15 mai 2018 - 14:50:02
Document(s) archivé(s) le : dimanche 5 mai 2013 - 09:01:10

Fichier

ogst110046_Merz.pdf
Fichiers éditeurs autorisés sur une archive ouverte

Identifiants

Collections

IFP | OGST

Citation

F. Merz, A. Sciarretta, J.-C. Dabadie, L. Serrano. On the Optimal Thermal Management of Hybrid-Electric Vehicles with Heat Recovery Systems.. Oil & Gas Science and Technology - Revue d'IFP Energies nouvelles, Institut Français du Pétrole, 2012, 67 (5), pp.601-6012. 〈10.2516/ogst/2012017〉. 〈hal-00784720〉

Partager

Métriques

Consultations de la notice

135

Téléchargements de fichiers

755