An Li 1,†, Serge Pelissier 2,*, Pascal Venet 3 and Philippe Gyan 4 1 SERT Metal of VESUVIUS Group, 69150 Décines, France; [email protected] 2 Univ Lyon, IFSTTAR-AME-LTE, 69675 Bron Cedex, France 3 Univ Lyon, Lyon 1 University, Ampere laboratory UMR CNRS 5005, 69622 Villeurbanne Cedex, France; [email protected] 4 Renault, 78280 Guyancourt, France; [email protected] * Correspon...

A techno-economic model was developed to investigate the influence of components on the system costs of redox flow batteries. Sensitivity analyses were carried out based on an example of a 10 kW/120 kWh vanadium redox flow battery system, and the costs of the individual components were analyzed. Particular consideration was given to the influence of the material costs and resistances of bipolar...

Dynamic processes are often innuenced by external conditions. We expand the neural network approximation capability to behavior modeling within an original hierarchical master-slave relation. Unlike the control theory paradigm, neural weights will replace state variabless that may be impossible to measure. An application aiming at predicting the end of discharge for rechargeable batteries is fu...

This paper describes the introduction of stochastic linear programming into Operations DER-CAM, a tool used to obtain optimal operating schedules for a given microgrid under local economic and environmental conditions. This application follows previous work on optimal scheduling of a lithium-iron-phosphate battery given the output uncertainty of a 1 MW molten carbonate fuel cell. Both are in th...

Modeling Battery Behavior for Accurate State-of-Charge Indication V. Pop,* H. J. Bergveld, J. H. G. Op het Veld, P. P. L. Regtien, D. Danilov,** and P. H. L. Notten** Measurement and Instrumentation, University of Twente, 7500 AE, Enschede, The Netherlands Philips Research Laboratories, Mixed-Signal Circuits and Systems, 5656 AE, Eindhoven, The Netherlands Philips Research Laboratories, System ...

Lithium battery is a reliable source for mobile, computers and electric vehicles. However, the internal chemical reaction of lithium battery is complex and susceptible to external influences, such that the traditional model-driven approach cannot model it accurately. In this paper, based on the data-driven approach, an expectation maximization algorithm is proposed to model a class of lithium b...

Electrical models of battery cells are used in simulations to represent batteries’ behavior various fields research and development involving systems. equivalent circuit models, either linear or nonlinear, commonly for this purpose presented article. Various commercially available cylindrical, state-of-the-art lithium-ion cells, both protected unprotected, considered. Their impedance properties...

Lithium-ion batteries are at the forefront of current advanced battery technology development for Hybrid-Electric Vehicles (HEV). While first vehicles with Li-ion batteries have entered the market, it is understood that significant technology advancements are still required to establish consumer confidence in the new battery technology and to reduce battery cost for serving a broader market. Th...