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Test Center for Aging Analysis and Characterization of Lithium-Ion Batteries for Automotive Applications
Technical Paper
2011-01-1374
ISSN: 0148-7191, e-ISSN: 2688-3627
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English
Abstract
A test center for aging analysis and characterization of Lithium-Ion batteries for automotive applications is optimized by means of a dedicated cell tester. The new power tester offers high current magnitude with fast rise time in order to generate arbitrary charge and discharge waveforms, which are identical to real power net signals in vehicles. Upcoming hybrid and electrical cars show fast current transients due to the implemented power electronics like inverter or DC/DC converter. The various test procedures consider single and coupled effects from current profile, state of charge and temperature. They are simultaneously applied on several cells in order to derive statistical significance. Comprehensive safely functions on both the hardware and the software level ensure proper operation of the complex system.
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Authors
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Citation
Fischnaller, M., Melbert, J., Scharner, S., and Eichner, T., "Test Center for Aging Analysis and Characterization of Lithium-Ion Batteries for Automotive Applications," SAE Technical Paper 2011-01-1374, 2011, https://doi.org/10.4271/2011-01-1374.Also In
References
- Doughty, D. Crafts, C. “FreedomCar - Electrical Energy Storage System Abuse Test Manual for Electric and Hybrid Electric Vehicle Applications” SAND 2005 3123 2006
- Fischnaller, M. Melbert, J. “Mixed switched mode and linear Lithium Ion Battery Tester for high Power and large Bandwidth” CIPS 2010 Germany March 16 18 2010
- García, O. Flores, L.A. Oliver, J. A. Cobos, J.A. de la Peña, J. “Bi-Directional DC-DC Converter for Hybrid Vehicles, Power Electronics Specialists Conference” IEEE 2005 1881 1886
- Böhm, A. Melbert, J. “Modeling of Automotive Batteries for High Transient and Amplitude Dynamics,” SAE Technical Paper 2004-01-3038 2004 10.4271/2004-01-3038
- Frey, R. Grafham, D. Mackewicz, T. “New 500V Linear MOSFETs for a 120 kW Active Load” PCIM 2000 Germany 2000
- Kern, R. Bindel, R. Uhlenbrock, R. “Durchgängiges Sicherheitskonzept für die Prüfung von Lithium-Ionen-Batteriesystemen” ATZelektronik Oct. 2009
- Böhm, A. Melbert, J. “Double-Layer Capacitor Characterization and Modeling Implying Aging and Damaging Effects” Advanced Automotive Battery & Ultracapacitor Conference California 2007
- Fischnaller, M. Melbert, J. Scharner, S. “Li-Ionen-Batterie für Hybrid-Antriebe - Testverfahren, Modellierung, Temperaturverhalten” VDI Baden-Baden Spezial 2008 Germany October 15 16 2008