Engineering Mechanics

Proceedings Vol. 9 (2003)

ENGINEERING MECHANICS 2003

Copyright © 2003 Institute of Theoretical and Applied Mechanics, Academy of Sciences of the Czech Republic, v.v.i., Prague

 

Bača P., Křivák P., Král P., Calábek M.
pages 12 - +6p., full text

The current distribution over the plate surface in lead-acid cells 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. Cell variants were considered differing by the location of tabs serving as current terminals. To make the current distribution nearly uniform, extended current tabs located at opposite ends of the plate electrodes were proposed.

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