Detail publikace

Numerical optimization of the lead-acid accumulator electrode grids

BĚHUNEK, I. FIALA, P. KROUTILOVÁ, E.

Originální název

Numerical optimization of the lead-acid accumulator electrode grids

Typ

článek ve sborníku ve WoS nebo Scopus

Jazyk

angličtina

Originální abstrakt

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.

Klíčová slova

chemical processes, lead-acid accumulator, numerical models, finite element method, finite volume method, current density distribution

Autoři

BĚHUNEK, I.; FIALA, P.; KROUTILOVÁ, E.

Rok RIV

2007

Vydáno

23. 5. 2007

Nakladatel

Wydrukowano w Zakladzie Graficznym Politechniki Slaskiej w Gliwicach

ISBN

978-83-85940-29-6

Kniha

IC - SPETO 2007

Strany od

81

Strany do

82

Strany počet

2

BibTex

@inproceedings{BUT23693,
  author="Ivo {Běhunek} and Pavel {Fiala} and Eva {Kroutilová}",
  title="Numerical optimization of the lead-acid accumulator electrode grids",
  booktitle="IC - SPETO 2007",
  year="2007",
  pages="81--82",
  publisher="Wydrukowano w Zakladzie Graficznym Politechniki Slaskiej w Gliwicach",
  isbn="978-83-85940-29-6"
}