Verification of LiFePO4 battery mathematic model

• Autorzy: Polak F.

Identyfikatory

DOI

10.5604/12314005.1217256

• Języki publikacji: EN

Abstrakty

EN

Article presents verification of LiFePO4 battery simulation model. Verification of battery model was made to assure real parameters of battery cells used for simulation. Simulation model of battery and test stand, similar to the stand used for test on a real battery, was designed in AMESim software. Data of the battery and single cell of battery characteristics were verified to assure true parameters for further tests of power transmission system of the vehicle. For verification theoretical model of the battery, real tests of battery discharging were performed in laboratory. Test stand used for battery discharging was build. Test stand was equipped in water resistor enable to set up various loads of battery. Electrical parameters of battery and battery cell were collected by voltage probes and current clamps and stored in database. Test was performed in similar condition, each time starting with fully loaded battery. Tests ends when battery management system shut down battery main switch. Tests conditions, virtual and real, were performed during similar battery load. Comparing data from unloading tests in laboratory enable to verify data of battery and battery cells designed in AMESim software. Such verification provide reliable model of the used battery. Model of the battery can be used in further simulation test of vehicle, where battery is installed.

Słowa kluczowe

EN

battery; LiFePO4; test stand; simulation model

• Wydawca: Łukasiewicz Research Network - Institute of Aviation ; European Science Society of Powertrain and Transport KONES Poland ; Wydawnictwo Instytutu Technicznego Wojsk Lotniczych
• Czasopismo: Journal of KONES
• Rocznik: 2016
• Tom: Vol. 23, No. 4
• Strony: 397--402
• Opis fizyczny: Bibliogr. 8 poz., rys.

Twórcy

autor

Polak F.

• Military University of Technology Faculty of Mechanical Engineering Institute of Motor Vehicles and Transportation Gen. Sylwester Kaliski Street 2, 00-908 Warsaw, Poland

Bibliografia

• [1] AMESim help files.
• [2] Instruction of use LiFePO4 battery, Wamtechnik, Piaseczno 2010.
• [3] (Sandy) Thomas, C.E., Sustainable Transportation Options for the 21st Century and Beyond, Appendix A Range Limitations of Battery Electric Vehicles, Springer International Publishing, Switzerland 2015.
• [4] Neubauer, J., Analysis of electric vehicle battery performance targets, National Renewable Energy Laboratory, 2013.
• [5] Polak, F., Szczęch, L., Propulsion module for unmanned vehicle, Journal of KONES, Institute of Aviation, Vol. 18, No. 1, 2011.
• [6] Polak, F., Szczęch, L., Walentynowicz, J., Napęd lekkiej platformy bezzałogowej do działań w terenie zurbanizowanym, Technologie podwójnego zastosowania, Wybrane Technologie Wojskowej Akademii Technicznej, (ed.) Najgebauera, A., WAT, s. 491-500, Warszawa 2012.
• [7] Polak, F., Walentynowicz, J., Simulation of the hybrid propulsion system for the small unmanned vehicle, Journal of KONES, Institute of Aviation, Vol. 18, No. 1, 2011. [8] www.kokam.com, access: 24.06.2016.

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę.