This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Modelling the Electric Air Conditioning System in a Commercially Available Vehicle for Energy Management Optimisation
Technical Paper
2015-01-0331
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
Among the auxiliary systems on electric and hybrid electric vehicles the electric air conditioning (eAC) system causes the largest load on the high voltage battery and can significantly impact the energy efficiency and performance of the vehicle. New methods are being investigated for effective management of air conditioning loads through their integration into vehicle level energy management strategies. For this purpose, a fully integrated vehicle model is developed for a commercially available hybrid vehicle and used to develop energy management algorithms. In this paper, details of the eAC model of this vehicle are discussed, including steady state component validation against rig data. Also results of simulating the cabin pull-down are included.
Recommended Content
Authors
Topic
Citation
Shojaei, S., Robinson, S., Chatham, C., McGordon, A. et al., "Modelling the Electric Air Conditioning System in a Commercially Available Vehicle for Energy Management Optimisation," SAE Technical Paper 2015-01-0331, 2015, https://doi.org/10.4271/2015-01-0331.Also In
References
- Johnson , V.H. Fuel used for vehicle air conditioning: a state-by-state thermal comfort-based approach Fuel 2002 1 1957
- Farrington , R. and Rugh J. Impact of vehicle air-conditioning on fuel economy, tailpipe emissions, and electric vehicle range Earth Technologies Forum 2000
- Farrington , R.B. et al. Challenges and potential solutions for reducing climate control loads in conventional and hybrid electric vehicles National Renewable Energy Laboratory Golden, CO, USA www.ott.doe.gov/coolcar/pubs.html 1999
- Samadani , E. , Fraser , R. , and Fowler , M. Evaluation of Air Conditioning Impact on the Electric Vehicle Range and Li-Ion Battery Life SAE Technical Paper 2014-01-1853 2014 10.4271/2014-01-1853
- Rugh , J. , Howard , R. , Farrington , R. , Cuddy , M. et al. Innovative Techniques for Decreasing Advanced Vehicle Auxiliary Loads SAE Technical Paper 2000-01-1562 2000 10.4271/2000-01-1562
- Krüger , I.L. , Limperich D. , and Schmitz G. Energy Consumption Of Battery Cooling In Hybrid Electric Vehicles 2012
- Rugh , J. , Pesaran , A. , and Smith , K. Electric Vehicle Battery Thermal Issues and Thermal Management Techniques SAE 2011 Alternative Refrigerant and System Efficiency Symposium Sept. 2011
- Zhang , Q. and Canova M. Lumped-Parameter Modeling of an Automotive Air Conditioning System for Energy Optimization and Management ASME 2013 Dynamic Systems and Control Conference 2013 American Society of Mechanical Engineers
- Park , M.-H. et al. Dynamic model and control algorithm of HVAC system for OLEV® application Control Automation and Systems (ICCAS), 2010 International Conference on 2010 IEEE
- Suh , I.-S. and Shin E.G. Control Algorithm of HVAC System Power Management in OLEV Application Journal of Integrated Design and Process Science 2011 15 3 29 42
- Roscher , M.A. , Leidholdt W. , and Trepte J. High efficiency energy management in BEV applications International Journal of Electrical Power & Energy Systems 2012 37 1 126 130
- Khayyam , H. and Bab-Hadiashar A. Adaptive intelligent energy management system of plug-in hybrid electric vehicle Energy 2014 69 319 335
- Braun , M. , Caesar , R. , Limperich , D. , Prölß , K. et al. Simulation of a Vehicle Refrigeration Cycle with Dymola/Modelica SAE Technical Paper 2005-01-1899 2005 10.4271/2005-01-1899
- Kelemen , K. , Singh T. , and Mayne R. Modeling of an Automotive Air-Conditioning System Safety 2014 2009 04 13
- Khamsi , Y. and Petitjean C. Validation results of automotive passenger compartment and its air conditioning system modeling Fuel 2000 2013 07 09
- Kiss , T. , Chaney , L. , and Meyer , J. A New Automotive Air Conditioning System Simulation Tool Developed in MATLAB/Simulink SAE Int. J. Passeng. Cars - Mech. Syst. 6 2 826 840 2013 10.4271/2013-01-0850
- Ling , J. , Eisele , M. , Qiao , H. , Aute , V. et al. Transient Modeling and Validation of an Automotive Secondary Loop Air-Conditioning System SAE Technical Paper 2014-01-0647 2014 10.4271/2014-01-0647
- Rugh , J. Integrated Numerical Modeling Process for Evaluating Automobile Climate Control Systems Proceedings of Future Car Congress Arlington, VA 2002 Citeseer
- Wu , C. , Xingxi Z. , and Shiming D. Development of control method and dynamic model for multi-evaporator air conditioners (MEAC) Energy conversion and management 2005 46 3 451 465
- Tummescheit , H. , Eborn J. , and Prölss K. Airconditioning-a Modelica library for dynamic simulation of AC systems Paper presented at the 4th International Modelica Conference 2005
- Stephan , P. et al. VDI heat atlas 2010 Springer Berlin
- Incropera , F.P. Fundamentals of heat and mass transfer 2011 John Wiley & Sons
- Keir , M. , Rasmussen B. , and Alleyne A. Improving Energy Efficiency in Automotive Vapor Compression Cycles through Advanced Control Design Power 2006 2015 06 22
- Khayyam , H. et al. Coordinated energy management of vehicle air conditioning system Applied thermal engineering 2011 31 5 750 764
- Fujita , A. et al. Numerical simulation method to predict the thermal environment inside a car cabin JSAE review 2001 22 1 39 47
- Uddin , K. et al. An acausal Li-ion battery pack model for automotive applications Energies 2014 7 9 5675 5700
- Shojaei , A. et al. Powertrain optimisation in a hybrid electric bus 2012 IEEE Vehicle Power and Propulsion Conference (VPPC 2012), 9-12 Oct. 2012 2012 Piscataway, NJ, USA IEEE