This content is not included in
your SAE MOBILUS subscription, or you are not logged in.
Modeling and Simulation Analysis of Electric Vehicle Thermal Management System Based on Distributed Parameter Method
Technical Paper
2022-01-0211
ISSN: 0148-7191, e-ISSN: 2688-3627
Annotation ability available
Sector:
Language:
English
Abstract
The distributed parameter method is used to establish the dynamic simulation model of the electric vehicle thermal management system and various parts, and the finite difference method is used to solve the model. A thermal management system model with same structure is established by AMESIM, and the accuracy of the dynamic simulation model is verified by comparing the deviation of the calculation result between this dynamic simulation model and AMESIM. Based on the established model, the influence of expansion valve opening on the temperature of battery pack and the influence on the heating comfort of the cabin were studied. A control strategy for the rapid cooling of the battery pack was proposed. The results show that the model established by the distributed parameter method provides quite well agreement with commercial equivalent software and can well reflect the flow state of the refrigerant in different zones of the same component. The designed battery pack cooling control strategy can quickly cool the battery pack down.
Recommended Content
Authors
Topic
Citation
Fan, S., Kong, H., and Shangguan, W., "Modeling and Simulation Analysis of Electric Vehicle Thermal Management System Based on Distributed Parameter Method," SAE Technical Paper 2022-01-0211, 2022, https://doi.org/10.4271/2022-01-0211.Also In
References
- Pommé , V. Reversible Heat Pump System for an Electrical Vehicle Vehicle Thermal Management Systems Conference & Exhibition 1997
- Meyer , J. , Yang , G. , and Papoulis , E. R134a Heat Pump for Improved Passenger Comfort SAE Technical Paper 2004-01-1379 2004 10.4271/2004-01-1379
- Yokoyama , A. , Osaka , T. , Imanishi , Y. , and Sekiya , S. Thermal Management System for Electric Vehicles SAE Int. J. Mater. Manuf. 4 1 2011 1277 1285 10.4271/2011-01-1336
- Lee , G.H. and Yoo , J.Y. Performance Analysis and Simulation of Automobile Air Conditioning System International Journal of Refrigeration 23 3 2000 243 254
- Jabardo , J. , Mamani , W.G. , and Ianella , M.R. Modeling and Experimental Evaluation of an Automotive Air Conditioning System with a Variable Capacity Compressor International Journal of Refrigeration 25 8 2002 1157 1172
- Tian , C. and Li , X. Numerical Simulation on Performance Band of Automotive Air Conditioning System with a Variable Displacement Compressor Energy Conversion & Management 46 17 2005 2718 2738
- Huang , J.M. , Hsieh , W.C. , Ke , X.J. et al. The Effects of Frost Thickness on the Heat Transfer of Finned Tube Heat Exchanger Subject to the Combined Influence of Fan Types Applied Thermal Engineering 28 7 2008 728 737
- Dopazo , J.A. , Fernandez-Seara , J. , Uhía , F.J. et al. Modelling and Experimental Validation of the Hot-Gas Defrost Process of an Air-Cooled Evaporator International Journal of Refrigeration 33 4 2010 829 839
- Nan , J.R. , Wang , Y. , Chai , Z. , and Huang , J.K. Modeling of Electric Vehicle Air Conditioning System and Analysis of Energy Consumption Advanced Materials Research Trans Tech Publications 2012 1164 1170
- Hannan , M.A. , Azidin , F.A. , and Mohamed , A. Hybrid Electric Vehicles and Their Challenges: A Review Renewable and Sustainable Energy Reviews 2014 135 150
- Feng , L. and Hrnjak , P. Modeling of a Reversible Air Conditioning-Heat Pump System for Electric Vehicles SAE Int. J. Passeng. Cars - Mech. Syst. 9 1 2016 68 74 10.4271/2016-01-0261
- Florides , G. and Kalogirou , S. Ground Heat Exchangers—A Review of Systems, Models and Applications Renewable Energy 32 15 2006 2461 2478
- Zhang , W. and Hrnjak , P. Modeling of an Integrated Internal Heat Exchanger and Accumulator in R744 Mobile Air-Conditioning Applications SAE Technical Paper 2020-01-0153 2020 10.4271/2020-01-0153
- Turaga , M. and Guy , R.W. Refrigerant Side Heat Transfer and Pressure Drop Estimates for Direct Expansion Coils. A Review of Works in North American Use International Journal of Refrigeration 8 134 1985 142