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Development of a Quasi-Static Backward Code for the Simulation of an Integrated Starter Alternator Vehicle
Technical Paper
2007-01-4125
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
The automotive industry needs a substantial revolution. It is necessary to replace conventional vehicles, equipped with highly polluting and very inefficient Internal Combustion Engines (if compared with the high efficiency of Electrical Motors), with clean, efficient electric vehicles (Zero Emission Vehicles). The electrical vehicles do not produce pollution and are characterized by high efficiency values (about 0.8) respect to ICE (about 0.27). In the transition from vehicles equipped with only ICE, to purely electrical vehicles, a fundamental step is represented by HEVs (Hybrid Electric Vehicles). This paper shows the development, the validation and the use of a numerical code for hybrid vehicle simulation. A quasi-static “backward” simulation code was developed and implemented for an ISA (Integrated Starter Alternator) configuration vehicle. The Willans line approach was implemented to create the HEV model. It makes it possible to characterize the simulation with two properties: scalability and composability.
The model was tested by comparison with experimental data. With the purpose of highlighting ISA's potential for fuel economy and pollutant emission reduction, a real conventional vehicle was simulated. The vehicle was changed to a mild hybrid vehicle and the results were compared.
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Citation
Fiorenza, S., Lanzafame, R., and Messina, M., "Development of a Quasi-Static Backward Code for the Simulation of an Integrated Starter Alternator Vehicle," SAE Technical Paper 2007-01-4125, 2007, https://doi.org/10.4271/2007-01-4125.Also In
References
- Lanzafame R. Berta G.L. Mathematical Models for the Simulation of Hybrid Vehicles International Symposium Automotive Technology and Automation ISATA Stuttgart September 1995
- Chan C.C. The state of the art of electric and hybrid vehicles Proceedings of the IEEE 90 2 Feb. 2002 247 275
- Sciarretta A. Vehicle Propulsion System, introduction to modelling and optimisation Springer
- Rizzoni G. Guzzella L. Baumann B.M. Unified modeling of hybrid electric vehicle drivetrains IEEE/ASME Trans. On Mechatronics 4 3 September 1999
- Rizzoni G. Guezennec Y. Brahma A. Wei X. Miller T. VP-SIM: a unified approach to energy and power flow modeling simulation and analysis of hybrid vehicles SAE 2000-01-1565
- Wei X. Rizzoni G. A scalable approach for energy converter modelling and supervisory control design Proc. Of ASME IMECE'2001
- Wallén Johanna Modelling of Components for Conventional Car and Hybrid Electric Vehicle in Modelica Vehicular Systems
- NASA P&PO HEVA Manual: Appendix B: State of Charge Calculations
- Sciarretta A. Back M. Guzzella L. Optimal Control of Parallel Hybrid Electric Vehicles IEEE Trans. on control systems technology 12 3 may 2004
- Guzzella L. Amstutz A. CAE Tools for quasi-Static modeling and optimisation of hybrid powertrains IEEE Trans. On Vehicular technology 48 6 November 1999