Effect of Driving, Charging, and Pricing Scenarios on Optimal Component Sizing of a PHEV
Artikel i vetenskaplig tidskrift, 2017

In this paper, the problem of optimal sizing of a series PHEV is studied by formulating a convex program that minimizes the sum of operational and component costs. The solution gives the optimal sizes of the main powertrain components, simultaneously with the vehicle’s optimal energy management. Investigations are performed on driving cycles generated stochastically from real data using Markov chains, with different driving distance distributions and charging patterns. The results show that the optimal component sizing is affected more from the driving distances between charging opportunities, than the speed profile of the driving. With anticipated future battery and petroleum prices, larger battery sizes are obtained.

Driving cycles

Optimal sizing

Markov models.

Convex optimization

Hybrid electric vehicles

Författare

Mitra Pourabdollah

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Bo Egardt

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Nikolce Murgovski

Chalmers, Signaler och system, System- och reglerteknik, Mekatronik

Anders Grauers

Chalmers, Signaler och system, System- och reglerteknik, Reglerteknik

Control Engineering Practice

0967-0661 (ISSN)

Vol. 61 217-228

Styrkeområden

Transport

Energi

Ämneskategorier

Farkostteknik

Energisystem

Reglerteknik

DOI

10.1016/j.conengprac.2016.02.005

Mer information

Skapat

2017-10-08