Title
Online Energy Management for Multimode Plug-in Hybrid Electric Vehicles
Abstract
An online energy management controller is presented in this paper for a plug-in hybrid electric vehicle (PHEV), which is based on driving conditions recognition and genetic algorithm (GA). The proposed controller can be used in the real-time application. First, the studied multimode PHEV is modeled and four traction operation modes are introduced in detail. Second, the principal component analysis (PCA) algorithm is utilized to classify the real historical driving conditions data. Four types of driving conditions are constructed to describe the representative scenarios. Then, GA is applied to search the optimal values for seven control actions offline. These parameters for different driving conditions are preserved and can be activated online. Finally, the driving condition is identified online and the corresponding control actions are loaded and adopted. Simulation results indicate that the proposed approach is close to the globally optimal method, dynamic programming, and is superior to the charge-depleting/charge-sustaining technique. Also, hardware-in-the-loop experiment is built to validate the real-time characteristic of the proposed strategy.
Year
DOI
Venue
2019
10.1109/tii.2018.2880897
IEEE Transactions on Industrial Informatics
Keywords
Field
DocType
Batteries,Ice,Genetic algorithms,Power demand,Wheels,Energy management,Principal component analysis
Energy management,Dynamic programming,Control theory,Electric vehicle,Computer science,Control engineering,Plug-in,Multi-mode optical fiber,Principal component analysis,Genetic algorithm
Journal
Volume
Issue
ISSN
15
7
1551-3203
Citations 
PageRank 
References 
0
0.34
0
Authors
5
Name
Order
Citations
PageRank
Teng Liu1576.18
Huilong Yu262.80
Hongyan Guo3444.59
Yechen Qin441.74
Yuan Zou5192.79