A4 Conference proceedings

Online Estimation of a Mechanical Driveline Parameters of a Hybrid Bus

Open Access publication

LUT Authors / Editors

Lindh, Tuomo (Laboratory of Control Engineering and Digital Systems)

(Laboratory of Control Engineering and Digital Systems)

Publication Details

Authors: Nevaranta Niko, Montonen Henri, Lindh Tuomo

Publication year: 2018

Language: English

Title of parent publication: 2018 20th European Conference on Power Electronics and Applications (EPE'18 ECCE Europe)

ISBN: 978-1-5386-4145-3

eISBN: 978-9-0758-1528-3

JUFO-Level of this publication: 1

Permanent website address: https://ieeexplore.ieee.org/document/8515509

Open Access: Open Access publication

Location of the parallel saved publication: http://urn.fi/URN:ISBN:978-9-0758-1528-3

Abstract

This paper addresses issues in real-time identification of mechanical driveline parameters of a hybridelectric
bus. The mechanical system is excited by an artificially generated excitation signal, namely a
pseudo-random binary signal (PRBS), and the parameters are identified using a recursive output error
algorithm with filtered observations (OEFO). The identification routine is experimentally validated by
using a hybridized bus as a test vehicle and considering on-road measurements with a moderate velocity
in series electric operation mode.

LUT Focus Areas

Clean energy

Last updated on 2019-11-10 at 07:37