Numerical model of optimization lead-acid accumulator grids
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F07%3APU69181" target="_blank" >RIV/00216305:26220/07:PU69181 - isvavai.cz</a>
Result on the web
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DOI - Digital Object Identifier
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Alternative languages
Result language
angličtina
Original language name
Numerical model of optimization lead-acid accumulator grids
Original language description
This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There are presented one shape of electrode grids in this work but we researched more variants. We prepared numerical models based on combined finiteelement method (FEM) and finite volume method (FVM) of those variants and computed current density distribution on the surface of electrodes. The model joins magnetic, electric and current field, flow field and chemical nonlinear ion model. Results wereobtained by means of FEM/FVM as a main application in ANSYS software.
Czech name
Numerický model optimalizace elektrodové mřížky olověného akumulátoru
Czech description
This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There are presented one shape of electrode grids in this work but we researched more variants. We prepared numerical models based on combined finiteelement method (FEM) and finite volume method (FVM) of those variants and computed current density distribution on the surface of electrodes. The model joins magnetic, electric and current field, flow field and chemical nonlinear ion model. Results wereobtained by means of FEM/FVM as a main application in ANSYS software.
Classification
Type
D - Article in proceedings
CEP classification
JA - Electronics and optoelectronics
OECD FORD branch
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Result continuities
Project
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Continuities
Z - Vyzkumny zamer (s odkazem do CEZ)
Others
Publication year
2007
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
Electronic Devices and Systems EDS '07 IMAPS CS International Conference 2007
ISBN
978-80-214-3470-7
ISSN
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e-ISSN
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Number of pages
5
Pages from-to
107-111
Publisher name
Ing. Zdeněk Novotný, CSc., Brno, Ondráčkova 105
Place of publication
Vysoké učení technické v Brně, Antonínská
Event location
BRNO
Event date
Sep 20, 2007
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
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