Table Of ContentPOWERTRAIN SYSTEMS FOR NET-ZERO TRANSPORT
PROCEEDINGS OF THE 2021 POWERTRAIN SYSTEMS FOR NET-ZERO
TRANSPORT CONFERENCE, LONDON, UK, 7-8 DECEMBER 2021
POWERTRAIN SYSTEMS FOR NET-ZERO TRANSPORT
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Institution of Mechanical Engineers
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DOI: 10.1201/9781003219217
IV
International Conference on Powertrain Systems for Net-Zero Transport
Institution of Mechanical Engineers, ISBN 978-1-032-11281-7
Table of Contents
Organising Committee ix
SESSION 1: IC ENGINES FOR LIGHT-DUTY VEHICLES
Combustion sensitivity to charge motion in a dilute jet ignition
engine 3
Michael Bunce, Sai Krishna Pothuraju Subramanyam,
Nathan Peters, Hugh Blaxill, MAHLE Powertrain LLC;
Alasdair Cairns, University of Nottingham
Experimental study of intelligent valve actuation for high
efficiency spark ignition engines 21
Anna Minasyan, Hua Zhao, Brunel University London
SESSION 2: IC ENGINES FOR HEAVY-DUTY AND
OFF-HIGHWAY
The effects of cylinder deactivation in future hybridised
biogas dual fuel trucks 39
Abdelrahman Hegab, Taufik Yuwono, Alasdair Cairns, University
of Nottingham; Jonathan Hall, MAHLE Powertrain LLC;
Roger Cracknell, Shell Global Solutions
Using intake port water injection to reduce NOx emissions for
heavy-duty multi-cylinder diesel engine applications 54
Linpeng Li, Zunqing Zheng, Hu Wang, Zongyu Yue, Mingfa Yao,
Tianjin University, State Key Lab of Engine
Heavy duty hydrogen ICE: Production realisation by 2025 and
system operation efficiency assessment 70
Simon Mills, AVL Powertrain UK Ltd
V
SESSION 3: ENGINES WITH SUSTAINABLE FUELS (E.G
HYDROGEN, E-FUELS, BIOMETHANE)
Future liquid & gaseous energy carriers: A key prerequisite
for carbon-free mobility 89
Thomas Körfer, FEV Group GmbH
Effect of diesel-ethanol fuel blends on engine performance
and combustion behaviour of Compression Ignition (CI)
engines 103
Francis Olanrewaju, Hu Li, Gordon Andrews, Herodotos
Phylaktou, University of Leeds
Magma xEV and sustainable liquid fuels – steps towards
net-zero propulsion 119
Richard Osborne, Agam Saroop, John Stokes, Lukas Valenta,
Richard Penning, Ricardo UK; David Richardson, Arne Gimmini,
Steve Sapsford, Coryton Advanced Fuels
Thermal swing coatings for future sustainable heavy-duty IC
engines 144
Abdelrahman Hegab, Kamal Dahuwa, Alasdair Cairns, University
of Nottingham; Ankit Khurana, Robin Francis, Keronite
International Ltd
SESSION 4: SIMULATION, MODELLING AND
EXPERIMENTAL TECHNIQUES
‘Modelling and simulation of transient clutch system
dynamics’ 163
Ilias Minas, Nick Morris, Stephanos Theodossiades, Loughborough
University; Martin O’Mahony, Jeronimas Voveris, Ford Motor
Company Ltd
Large-Eddy simulation of a Wankel rotary engine for range
extender applications 173
Xuankun Shen, Aaron Costall, Matthew Turner, Reza Islam,
Aleksandar Ribnishki, University of Bath; James Turner, Giovanni
Vorraro, King Abdullah University of Science and Technology
(KAUST); Nathan Bailey, Shaun Addy, Advanced Innovative
Engineering (UK) Limited
VI
SESSION 5: REAL-WORLD DRIVING EMISSION (RDE) AND
EMISSIONS ANALYSIS
RDE vehicle emissions improvements assessed on a London
route 197
Jamie Parnell, Mark Peckham, Cambustion; Byron Mason,
Edward Winward, Loughborough University
The increasing importance of particles, volatile organic
compounds, nitrous oxide, and ammonia in future real-world
emissions regulation 212
Nick Molden, Emissions Analytics Ltd
SESSION 6: REAL-WORLD DRIVING EMISSION (RDE) AND
EMISSIONS CONTROL SYSTEMS
RDE Plus: Accurate replication of real-world vehicle testing
within the chassis dynamometer laboratory using HORIBA RDE+
solutions 233
Alex Mason, Richard Mumby, Phil Roberts, Steve Whelan,
HORIBA MIRA; Yosuke Kondo, Yoji Komatsu, Horiba Japan; John
Morgan, Horiba UK
Impact of ethanol and butanol blends with gasoline on hybrid
electric vehicle emissions from RDE and WLTP 270
Daisy Thomas, Hu Li, Karl Ropkins, Alison Tomlin, Gordon
Andrews, University of Leeds; Xin Wang, Beijing Institute of
Technology; Chris Bannister, Gary Hawley, University of Bath
Ultra-low NOx and PN with integrated emission control
systems for light-duty gasoline and heavy-duty diesel vehicles 284
Joachim Demuynck, Pablo Mendoza Villafuerte, Dirk Bosteels,
AECC
SESSION 7: POWERTRAIN DEVELOPMENT SYSTEMS AND
ANALYSIS
Research on experimental design method of engine system
based on D-optimal design 303
Bencong Yang, Tao Chen, Yifang Feng, Hao Shi, Tianjin
University; Hua Zhao, Brunel University London
VII
Life cycle analysis of power electronics and electric machines
for future electrified passenger cars 315
Christos Antoniou, Alasdair Cairns, Christopher Gerada,
University of Nottingham; Sean Worall, Rick Townend, Parmjeet
Dahele, Gordon Day, GKN Automotive; Steve Simplay, Belcan
SESSION 8: POWERTRAIN DEVELOPMENT SYSTEMS FOR
HYBRID ELECTRIC VEHICLE
MAHLE modular hybrid powertrain for large passenger cars
and light commercial vehicles 335
Adrian Cooper, Mike Bassett, Anthony Harrington, Ian Reynolds,
David Pates, MAHLE Powertrain
Numerical evaluation and optimization of a hybrid vehicle
employing a hydrogen internal combustion engine as a range
extender 354
Robert Wragge-Morley, University of Bristol; Giovanni Vorraro,
James Turner, King Abdullah University of Science and
Technology (KAUST); Chris Brace, University of Bath; Xingyu
Xue, Amir Abdulmanan, Strategic Transport Analysis Team
Aramco Asia; Jihad Badra, Transport Technologies Division,
R&DC, Saudi Aramco
Author index 374
VIII
International Conference on Powertrain Systems for Net-Zero Transport
Institution of Mechanical Engineers, ISBN 978-1-032-11281-7
Organising Committee
Powertrain Systems and Fuels Group
Member Credits:
Hua Zhao Brunel University London
Frank Atzler TU Dresden
Choongsik Bae KAIST (Korea Advanced Institute
of Science and Technology)
Ramanarayanan Balachandran University College London
Hugh Blaxill MAHLE Powertrain LLC
Ralph Clague Jaguar Land Rover
Roger Cracknell Shell Global Solutions
Colin Garner Loughborough University
Sean Harman Ford Motor Company
David Heaton CAT
Bengt Johansson Chalmers
Richard Osborne Ricardo
Steve Sapsford SCE Ltd.
Alan Tolley JCB
Khizer Tufail Ford Motor Company
Jamie Turner Bath University
Carsten Weber Ford Motor Company
Steve Whelan HORIBA MIRA
Anna Wise Innovate UK
Mingfa Yao Tianjin University
IX
