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Thermal modeling. Application to lithium batteries; Modelisation thermique. Application aux accumulateurs lithium

Abstract

The thermal modeling of electrochemical batteries is today an integral part of the design and validation operations of new products. The Li-ion pair allows to increase the power density of batteries but leads to higher heat fluxes during charging-output cycles. Thus, the thermal control has become more crucial and requires the use of modeling. SAFT and TSR companies are involved in this approach and use the ESACAP software. This paper presents this software which uses a nodal method for the modeling of the coupled thermal and electrical processes that take place inside elementary cells and batteries. (J.S.)
Authors:
Alexandre, A; [1]  Flament, P; [2]  Marolleau, T; [3]  Guiot, T; Lefriec, C [4] 
  1. Ecole Nationale Superieure de Mecanique et d`Aerotechnique (ENSMA), 86 - Poitiers (France)
  2. SAFT, 33 - Bordeaux (France)
  3. SAFT, Advanced and Industrial Battery Group, 86 - Poitiers (France)
  4. TSR Futuropolis, 86 - Chasseneuil du Poitou (France)
Publication Date:
Dec 31, 1996
Product Type:
Conference
Report Number:
ETDE-FR-99703351; CONF-9612125-
Reference Number:
SCA: 250900; 420400; 990200; PA: FRC-98:004871; EDB-99:045134; SN: 98002014967
Resource Relation:
Conference: Workshop on lithium batteries, Journee d`etude des accumulateurs au lithium, France (France), 5 Dec 1996; Other Information: PBD: 1996; Related Information: Is Part Of Lithium batteries; PB: 188 p.; Les accumulateurs au lithium
Subject:
25 ENERGY STORAGE; 42 ENGINEERING NOT INCLUDED IN OTHER CATEGORIES; 99 MATHEMATICS, COMPUTERS, INFORMATION SCIENCE, MANAGEMENT, LAW, MISCELLANEOUS; METAL-NONMETAL BATTERIES; LITHIUM; COMPUTERIZED SIMULATION; E CODES; FINITE ELEMENT METHOD; HEAT TRANSFER; ELECTROCHEMISTRY; THERMODYNAMIC PROPERTIES; CHEMICAL REACTION KINETICS; TEMPERATURE GRADIENTS
OSTI ID:
333981
Research Organizations:
Societe Francaise des Thermiciens, 75 - Paris (France)
Country of Origin:
France
Language:
French
Other Identifying Numbers:
Other: ON: DE99703351; TRN: FR9804871
Availability:
OSTI as DE99703351
Submitting Site:
FR
Size:
pp. 53-58
Announcement Date:
May 07, 1999

Citation Formats

Alexandre, A, Flament, P, Marolleau, T, Guiot, T, and Lefriec, C. Thermal modeling. Application to lithium batteries; Modelisation thermique. Application aux accumulateurs lithium. France: N. p., 1996. Web.
Alexandre, A, Flament, P, Marolleau, T, Guiot, T, & Lefriec, C. Thermal modeling. Application to lithium batteries; Modelisation thermique. Application aux accumulateurs lithium. France.
Alexandre, A, Flament, P, Marolleau, T, Guiot, T, and Lefriec, C. 1996. "Thermal modeling. Application to lithium batteries; Modelisation thermique. Application aux accumulateurs lithium." France.
@misc{etde_333981,
title = {Thermal modeling. Application to lithium batteries; Modelisation thermique. Application aux accumulateurs lithium}
author = {Alexandre, A, Flament, P, Marolleau, T, Guiot, T, and Lefriec, C}
abstractNote = {The thermal modeling of electrochemical batteries is today an integral part of the design and validation operations of new products. The Li-ion pair allows to increase the power density of batteries but leads to higher heat fluxes during charging-output cycles. Thus, the thermal control has become more crucial and requires the use of modeling. SAFT and TSR companies are involved in this approach and use the ESACAP software. This paper presents this software which uses a nodal method for the modeling of the coupled thermal and electrical processes that take place inside elementary cells and batteries. (J.S.)}
place = {France}
year = {1996}
month = {Dec}
}