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Development of a heavy Duty Hybrid Vehicle Model
Technical Paper
2009-01-2933
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
Vehicle manufacturers face mounting pressure to increase fuel economy and reduce vehicle tailpipe emissions in order to reduce the environmental impact of their vehicles and to meet ever more stringent regulations. Wrightbus have developed first generation single– and double–deck Hybrid Electric Vehicle (HEV) city buses, a number of which are in regular service in London and other cities. These buses utilise a series hybrid powertrain with a turbo-diesel engine, drive motors with total output powers between 120 kW and 170 kW and a DC electrical storage system. Fuel savings up to 30% have been achieved in service.
This paper presents a literature review of hybrid vehicle modelling, and covers the work completed by Queen's University to create a software model of the Wrightbus HEV drivetrains in the Mathworks Mat-lab/Simulink environment. The model has been calibrated to several drivetrain configurations, including differing battery technologies, control systems and vehicle hardware.
The model has been designed with sub–components to mimic the on–board hardware and control units, thus allowing modification of individual components to mirror or predict modifications to any corresponding part of the vehicle hardware. The vehicle control strategy is heavily influenced by the instantaneous voltage of the electrical energy storage device; special attention has been given to creation of an accurate model of the reaction of the voltage of the battery to typical varying load conditions.
Calibration of the model has been achieved with a combination of data gathered from different drivetrain configurations on a rolling road facility and on road tests.
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Citation
Simpson, A., Fleck, R., Kee, R., Douglas, R. et al., "Development of a heavy Duty Hybrid Vehicle Model," SAE Technical Paper 2009-01-2933, 2009, https://doi.org/10.4271/2009-01-2933.Also In
References
- Barr Andrew Veshagh Alireza Fuel economy and performance comparison of alternative mechanical hybrid powertrain configurations 2008 SAE World Congress 2008-01-0083 2008
- Beck R. Saenger S. Richert F. Bollig A. Neiβ K. Scholt T. Noreikat K.-E. Abel D. Model predictive control of a parallel hybrid vehicle drivetrain 44th IEEE Conference on Decision and Control and the European Control Conference 2005 2005
- Boyd Steven Nelson Douglas J. Hybrid electric vehicle control strategy based on power loss calculations 2008 SAE World Congress 2008-01-0084 2008
- Chiang Peter K. Two-mode urban transit hybrid bus in-use fuel economy results from 20 million fleet miles 2007 SAE World Congress 2007-01-0272 2007
- Golbuff Sam Design optimisation of a plug-in hybrid electic vehicle 2007 SAE World Congress 2007-01-1545 2007
- Gonder Jeffry Markel Tony Energy management strategies for plug-in hybrid electric vehicles 2007 SAE World Congress 2007-01-0290 2007
- Gonder Jeffry D. Route-based control of hybrid electric vehicles 2008 SAE World Congress 2008-01-1315 2008
- Gong Qiuming Li Yaoyu Trip based optimal power management of plug-in hybrid electric vehicle with advanced traffic modeling 2008 SAE World Congress 2008-01-1316 2008
- Hosoya Ryutaro Yamaguchi Koichi Development of the new light-duty hybrid truck 2007 SAE World Congress 2007-01-3478 2007
- Jackey Robyn A. A simple, effective lead-acid battery modeling process for electrical system component selection 2007 SAE World Congress 2007-01-0778 2007
- Kadota M Yamamoto K Advanced transient simulation on hybrid vehicle using rankine cycle system 2008 SAE World Congress SAE 2008-01-0310 ) 2008
- Kaisheng Huang Linlin Cai Zhenhua Jin Design of parallel hybrid electric bus with emphasis on regeneration braking 2007 SAE World Congress 2007-01-3490 2007
- Kasseris Emmanuel P. Heywood John B. Comparative analysis of automotive powertrain choices for the next 25 years 2007SAE World Congress 2007-01-1605 2007
- Knobel Christian Janin Gabriel Woodruff Andrew Development and verification of a series car modelica/dymola multi-body model to investigate vehicle dynamics systems Modelica 2006 2006
- Konev A. Lezhnev L. Kolmanovski I. Control strategy optimization for a series hybrid vehicle 2006 SAE World Congress 2006-01-0663 2006
- Kromer Matthew A. Heywood John B. A comparative assessment of electric propulsion systems in the 2030 us light-duty vehicle fleet 2008 SAE World Congress 2008-01-0459 2008
- Kwon J. Kim J. Fallas E. Pagerit S. Rousseau A. Impact of drive cycles on phev component requirements 2008 SAE World Congress 2008-01-1337 2008
- Lo Chihsiung Luan Yunfei Tate Edward D. Zarger Tony H. A simulation model for the saturn vue green line hybrid vehicle 2006 SAE World Congress 2006-01-0441 2006
- MacBain John A. Conover Joseph J. Brooker Aaron D. Full vehicle simulation for series hybrid vehicles 2003 Future Transportation Technology Conference 2003-01-2301 2003
- Mahapatra Saurabh Egel Tom Hassan Raahul Shenoy Rohit Carone Michael Model-based design for hybrid electric vehicle systems 2008 SAE World Congress 2008-01-0085 2008
- O'Keefe Michael P. Simpson Andrew Kelly Kenneth J. Duty cycle characterization and evaluation towards heavy hybrid vehicle applications 2007 SAE World Congress, 2007-01-0302 2007
- Roessler Werner Lithium-ion battery managemet integrating active load balancing 2008 SAE World Congress 2008-01-1335 2008
- Ross Michael M. D. A simple but comprehensive lead-acid battery model for hybrid system simulation Proceedings of PV Horizon: Workshop on Photovoltaic Hybrid Systems 2002-049_OP-J_411-HYBRND 2002
- Schyr Christian Gschweitl Kurt Model-based development and calibration of hybrid powertrains 2007 SAE World Congress 2007-01-0285 2007
- Sharer P. Leydier R. Rousseau A. Impact of drive cycle aggressiveness and speed on hevs fuel consumption sensitivity 2007 SAE World Congress 2007-01-0281 2007
- Shim Gongsoo Jung Hyenwoo Kim Seungi Lim Junghwa Hwang Yongseo Development of a mild hybrid city bus with a single voltage source of 28v 2008 2008-01-0086 2008
- Sikchi Anand S. Khokar Randeep S. Niranjan U. Raju G. S. Charging system: Design simulation and validation methodology 2007 SAE World Congress 2007-01-0784 2007
- Stienecker Adam W. Flute Mark A. Stuart Thomas A. Improved battery charging in an utracapacitor-lead acid battery hybrid energy storage system for mild hybrid electric vehicles 2006 SAE World Congress 2006-01-1123 2006
- Syed Fazal Nallapa Raju Grand Kerry Ramaswamy Deepa Integrated modeling environment for detailed algorithm design, simulation and code generation 2007 SAE World Congress 2007-01-0274 2007
- Valdez M.A.C. Valera J.A. Orozco Arteaga M.J.O. Estimating soc in lead-acid batteries using neural networks in a microcontroller-based charge-controller Neural Networks, 2006. IJCNN'06. International Joint Conference on 2006
- Wu Yuh-Yih Chen Bo-Chiuan Huang K. David The effects of control strategy and driving pattern on the fuel economy and exhaust emissions of a hybrid electric bus 2008 SAE World Congress 2008-01-0306 2008
- Zhang Min Modeling and simulation of hybrid electric vehicle power systems 2007 SAE World Congress 2007-01-1592 2007