Paper Info
Title
Truncated Battery Power Following Strategy For Energy Management Control Of Series Hybrid Electric Vehicles
Abstract
This paper deals with the optimal energy management control of series hybrid electric vehicles (HEVs) by which their fuel consumption is minimized. Based on the modeling of the essential dynamics of a series HEV and its powertrain, closed-form solutions of the optimal energy source power split are formulated. These solutions yield a set of simple heuristic control rules, by which a novel rule-based control strategy, the truncated battery power following strategy (TBFS), is developed for optimally allocating the hybrid energy sources to satisfy the demanded propulsion power. Numerical examples show that the TBFS is able to reproduce the globally optimal solutions found by dynamic programming (DP), but with significantly reduced computation effort, as the TBFS only requires one-dimensional parameter tuning, rather than solving an optimization problem. The results also indicate its benchmark potential for high-fidelity HEV models, where DP is no longer applicable.
Year
DOI
Venue
2019
10.23919/ECC.2019.8795784
2019 18TH EUROPEAN CONTROL CONFERENCE (ECC)
Field
DocType
Citations 
Powertrain,Dynamic programming,Energy management,Mathematical optimization,Heuristic,Computer science,Energy source,Fuel efficiency,Battery (electricity),Optimization problem
Conference
0
PageRank 
References 
Authors
0.34
0
2
Name
Order
Citations
PageRank
Boli Chen1316.94
Simos A. Evangelou2710.22