Detail publikačního výsledku

Numerical model of optimization lead-acid accumulator grids

KROUTILOVÁ, E.; FIALA, P.; STEINBAUER, M.

Originální název

Numerical model of optimization lead-acid accumulator grids

Anglický název

Numerical model of optimization lead-acid accumulator grids

Druh

Stať ve sborníku v databázi WoS či Scopus

Originální abstrakt

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 finite element 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 were obtained by means of FEM/FVM as a main application in ANSYS software.

Anglický abstrakt

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 finite element 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 were obtained by means of FEM/FVM as a main application in ANSYS software.

Klíčová slova

charging, chemical processes, lead-acid accumulator, numerical models, ANSYS

Klíčová slova v angličtině

charging, chemical processes, lead-acid accumulator, numerical models, ANSYS

Autoři

KROUTILOVÁ, E.; FIALA, P.; STEINBAUER, M.

Vydáno

20.09.2007

Nakladatel

Ing. Zdeněk Novotný, CSc., Brno, Ondráčkova 105

Místo

Vysoké učení technické v Brně, Antonínská 548/1

ISBN

978-80-214-3470-7

Kniha

Electronic Devices and Systems EDS '07 IMAPS CS International Conference 2007

Strany od

107

Strany do

111

Strany počet

5

BibTex

@inproceedings{BUT23039,
  author="Eva {Kroutilová} and Pavel {Fiala} and Miloslav {Steinbauer}",
  title="Numerical model of optimization lead-acid accumulator grids",
  booktitle="Electronic Devices and Systems EDS '07 IMAPS CS International Conference 2007",
  year="2007",
  number="první",
  pages="107--111",
  publisher="Ing. Zdeněk Novotný, CSc., Brno, Ondráčkova 105",
  address="Vysoké učení technické v Brně, Antonínská 548/1",
  isbn="978-80-214-3470-7"
}