Publication detail

SIMULATION OF THE CURRENT DISTRIBUTION OVER THE ELECTRODE SURFACE IN A LEAD-ACID CELL WITH HELP OF THE SOFTWARE ANSYS-DYNAMIC STATE

KŘIVÍK, P. BAČA, P. KRÁL, P. CALÁBEK, M.

Original Title

SIMULATION OF THE CURRENT DISTRIBUTION OVER THE ELECTRODE SURFACE IN A LEAD-ACID CELL WITH HELP OF THE SOFTWARE ANSYS-DYNAMIC STATE

Type

conference paper

Language

English

Original Abstract

The current distribution over the plate surface in lead-acid cells in the course of discharge was determined mathematically by using the equivalent circuit method. The dependence of the internal cell resistance on the current and charge passed was determined by measurements on a laboratory cell. Three cell variants were considered differing by the location of tabs serving as current terminals. The results are presented in the form of 3-D diagrams at various states of discharge. To make the current distribution nearly uniform, extended current tabs located at opposite ends of the plate electrodes were proposed.

Keywords

current distribution, lead-acid cells, electrodes, discharge

Authors

KŘIVÍK, P.; BAČA, P.; KRÁL, P.; CALÁBEK, M.

RIV year

2003

Released

12. 5. 2003

Publisher

Institute of Theoretical and Applied Mechanics Academy of Sciences of the Czech Republic, Prague

Location

Praha

ISBN

80-86246-18-3

Book

Engineering mechanics 2003

Edition number

1.

Pages from

176

Pages to

177

Pages count

2

BibTex

@inproceedings{BUT7386,
  author="Petr {Křivík} and Petr {Bača} and Petr {Král} and Milan {Calábek}",
  title="SIMULATION OF THE CURRENT DISTRIBUTION OVER THE ELECTRODE SURFACE IN A LEAD-ACID CELL WITH HELP OF THE SOFTWARE ANSYS-DYNAMIC STATE",
  booktitle="Engineering mechanics 2003",
  year="2003",
  number="1.",
  pages="2",
  publisher="Institute of Theoretical and Applied Mechanics Academy of Sciences of the Czech Republic, Prague",
  address="Praha",
  isbn="80-86246-18-3"
}