Numerical optimization of the lead-acid accumulator electrode grids
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216305%3A26220%2F07%3APU68831" target="_blank" >RIV/00216305:26220/07:PU68831 - 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 optimization of the lead-acid accumulator electrode grids
Original language description
This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There is presented one shape of electrode grids in this work, but we researched more variants. We prepared numerical models based on the combined finite element method (FEM) and the finite volume method (FVM) of those variants and computed the current density distribution in the surface of electrodes. The model joins magnetic, electric and current fields, a flow field and a chemical nonlinear ion model. The results were obtained by means of the FEM/FVM as a main application in ANSYS software.
Czech name
Numerical optimization of the lead-acid accumulato electrode grids
Czech description
This article deals with chemical processes during charging and discharging of the lead-acid accumulator. There is presented one shape of electrode grids in this work, but we researched more variants. We prepared numerical models based on the combined finite element method (FEM) and the finite volume method (FVM) of those variants and computed the current density distribution in the surface of electrodes. The model joins magnetic, electric and current fields, a flow field and a chemical nonlinear ion model. The results were obtained by means of the 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
IC - SPETO 2007
ISBN
978-83-85940-29-6
ISSN
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e-ISSN
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Number of pages
2
Pages from-to
81-82
Publisher name
Wydrukowano w Zakladzie Graficznym Politechniki Slaskiej w Gliwicach
Place of publication
Neuveden
Event location
Gliwice
Event date
May 23, 2007
Type of event by nationality
EUR - Evropská akce
UT code for WoS article
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