Optimal Energy Management Strategy for a Hybrid Vehicle provided with a Dual Electric Storage System
| Autor: | Miro Padovani, Thomas, Colin, Guillaume, Ketfi-Cherif, Ahmed, Chamaillard, Yann |
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| Přispěvatelé: | F2ME, Laboratoire Pluridisciplinaire de Recherche en Ingénierie des Systèmes, Mécanique et Energétique (PRISME), Université d'Orléans (UO)-Ecole Nationale Supérieure d'Ingénieurs de Bourges (ENSI Bourges)-Université d'Orléans (UO)-Ecole Nationale Supérieure d'Ingénieurs de Bourges (ENSI Bourges), Technocentre Renault [Guyancourt], RENAULT, Colin, Guillaume |
| Jazyk: | angličtina |
| Rok vydání: | 2015 |
| Předmět: | |
| Zdroj: | IFAC Workshop on Engine and Powertrain Control, Simulation and Modeling (E-COSM'15 ) IFAC Workshop on Engine and Powertrain Control, Simulation and Modeling (E-COSM'15 ), Aug 2015, Colombus, United States |
| Popis: | International audience; This paper addresses the energy management problem of a Mild hybrid electric vehicle (HEV) provided with a singular dual electric storage system. The latter is the combination of a Li-ion battery, a double layer capacitor (DLC) pack and a DC/DC converter. The energy management of the hybrid powertrain is formulated as an optimal control problem with two dimensional control and state variables. The optimal solution is computed using deterministic dynamic programming (DDP), and an on-line oriented solution based on the equivalent consumption minimization strategy (ECMS) is proposed. Simulation results of both strategies are presented and discussed, highlighting the minor sub-optimality of the on-line energy management strategy (EMS). |
| Databáze: | OpenAIRE |
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