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Viewing 1 to 25 of 25
Journal Article
2017-03-28
Author(s): ZHAO, X., Bi, Y., and Choe, S.
Abstract We propose a reduced order model (ROM) for LFP/graphite cells derived from the electrochemical thermal principles that considers degradation effects and validated against experimental data ob....
Technical Paper
2017-03-28
Author(s): Zhu, J., Sun, Z., Wei, X., and Dai, H.
Abstract An alternating current (AC) heating method for a NMC lithium-ion battery with 8Ah capacity is proposed. The effects of excitation frequency, current amplitudes, and voltage limit condition on....
Journal Article
2017-03-28
Author(s): Haussmann, P. and Melbert, J.
Abstract Battery safety is the most critical requirement for the energy storage systems in hybrid and electric vehicles. The allowable battery temperature is limited with respect to the battery chemis....
Technical Paper
2017-03-28
Author(s): Xia, J., Dai, H., Sun, Z., and Venturi, M.
Abstract Lithium-ion batteries have been applied in the new energy vehicles more and more widely. The inconsistency of battery cells imposes a lot of difficulties in parameter and state estimations. T....
Journal Article
2017-03-28
Author(s): Yin, Y., Zheng, Z., and Choe, S.
Abstract Analysis of thermal behavior of Lithium ion battery is one of crucial issues to ensure a safe and durable operation. Temperature is the physical quantity that is widely used for analysis, but....
Technical Paper
2017-03-28
Author(s): Hong, H., Sevillano, J., Kain, C., Hofer, G. et al.
Abstract The automotive industry is moving from fossil carburant to electric drive trains due to the stringent CO2 reduction policies. In this context, the electric energy storage becomes one of the k....
Technical Paper
2017-03-28
Author(s): Lee, S., Cherry, J., Safoutin, M., and McDonald, J.
Abstract As part of the Midterm Evaluation of the 2017-2025 Light-duty Vehicle Greenhouse Gas Standards, the U.S. Environmental Protection Agency (EPA) developed simulation models for studying the eff....
Technical Paper
2017-03-28
Author(s): Anderson, R., Zane, R., Plett, G., Maksimovic, D. et al.
Abstract A new cell balancing technology was developed under a Department of Energy contract which merges the DC/DC converter function into cell balancing. Instead of conventional passive cell balanci....
Technical Paper
2017-03-28
Author(s): Cooney, K.
Abstract This paper will discuss a compliance demonstration methodology for UN38.3, an international regulation which includes a series of tests that, when successfully met, ensure that lithium metal ....
Technical Paper
2017-03-28
Author(s): Panchal, S., Mathewson, S., Fraser, R., Culham, R. et al.
Abstract Lithium-ion batteries, which are nowadays common in laptops, cell phones, toys, and other portable electronic devices, are also viewed as a most promising advanced technology for electric and....
Technical Paper
2017-03-28
Author(s): Zhu, L., Sun, Z., Wei, X., and Dai, H.
Abstract To monitor and guarantee batteries of electric vehicles in normal operation, battery models should be established primarily for the further application in battery management system such as pa....
Technical Paper
2017-03-28
Author(s): Yang, X. and Miller, T.
Abstract We try to understand the fast recharge capability of automotive lithium-ion batteries and its effect of fast charge on capacity degradation. We find out that 5 Ah prismatic Li-ion cells can b....
Technical Paper
2017-03-28
Author(s): Inamoto, T. and Alger, L.
Abstract Recent electric vehicles use Li-ion batteries to power the main electric motor. To maintain the safety of the main electric motor battery using Li-ion cells, it is necessary to monitor the vo....
Technical Paper
2017-03-28
Author(s): Tabatowski-Bush, B.
Abstract The Battery Monitoring Integrated Circuit (BMIC) is a key technology for Battery Electronics in the electrification of vehicles. Generally speaking, every production hybrid, plug-in hybrid, a....
Journal Article
2017-03-28
Author(s): Zhang, Z., Jin, Z., and Wyatt, P.
Abstract Lithium plating is an important failure factor for lithium ion battery with carbon-based anodes and therefore preventing lithium plating has been a critical consideration in designs of lithiu....
Technical Paper
2017-03-28
Author(s): Saharan, V. and Nakai, K.
Abstract Electric vehicles have a strong potential to reduce a continued dependence on fossil fuels and help the environment by reducing pollution. Despite the desirable advantage, the introduction of....
Technical Paper
2017-03-28
Author(s): Khan, K., Zhou, B., and Rezaei, A.
Abstract A high voltage battery is an essential part of hybrid electric vehicles (HEVs). It is imperative to precisely estimate the state of charge (SOC) and state of health (SOH) of battery in real t....
Journal Article
2017-03-28
Author(s): Hong, P., Jiang, H., Li, J., Xu, L. et al.
Abstract The lithium-ion battery plays an important role in saving energy and lowering emissions. Many parameters like temperature have an influence on the characteristic of the battery and this pheno....
Technical Paper
2017-03-28
Author(s): Abdellahi, A., Khaleghi Rahimian, S., Blizanac, B., and Sisk, B.
Abstract 48V battery packs, with rated power capabilities on the order of 8-16kW, are rapidly becoming a new standard in the automotive industry. Improving on their 12V counterparts (2-5kW), 48V Mild ....
Technical Paper
2017-03-28
Author(s): Kimoto, M.
Abstract SAE standards require the function of a Manual Service Disconnect (MSD), when open, to remove any voltage between positive and negative Rechargeable Energy Storage System (RESS) output termin....
Technical Paper
2017-03-28
Author(s): Fang, Q., Wei, X., and Dai, H.
Abstract Parallel-connected modules have been widely used in battery packs for electric vehicles nowadays. Unlike series-connected modules, the direct state inconsistency caused by parameter inconsist....
Journal Article
2017-03-28
Author(s): Wang, Y., Subramanian, R., Paramasivam, S., and Garfinkel, G.
Abstract Mechanical shock tests for lithium metal and lithium-ion batteries often require that each cell or battery pack be subjected to multiple shocks in the positive and negative directions, of thr....
Technical Paper
2017-03-28
Author(s): Sidhu, A., Izadian, A., and Anwar, S.
In this paper, multiple-model adaptive estimation techniques have been successfully applied to fault detection and identification in lithium-ion batteries. The diagnostic performance of a bat....
Technical Paper
2017-03-28
Author(s): Wesskamp, P., Reitemeyer, S., and Melbert, J.
Abstract This work provides a new method for estimating the capacity of an automotive Lithium-Ion cell under real application conditions present in Hybrid and Electrical vehicles. Reliable online capa....
Technical Paper
2017-03-28
Author(s): Maguire, P., Baek, H., Liptak, S., Lomax, O. et al.
Abstract As electrified powertrains proliferate through original equipment manufacturer vehicle offerings, the focus on system cost and weight reduction intensifies. This paper describes the developme....
Viewing 1 to 25 of 25