Analiza wartości początkowej oraz stałej czasowej siły elektromotorycznej polaryzacji akumulatora
Journal Title: Autobusy. Technika, Eksploatacja, Systemy Transportowe - Year 2017, Vol 208, Issue 6
Abstract
The article describes the electromotive force of polarization of the acid battery with the initial value of the amplitude and the time constant. The method of determining both sizes is presented and their changes in the function of temperature and discharge current during the operation of the lead acid battery are discussed. The influence of both temperature and load current on the initial SEM of the polarization and the time constant were shown. The dependence of the values of individual SEM components on the polarity of the work time was also shown. Interrelations have been elaborated to determine the value of the time constant and the initial value of the electromotive force of the polarization as a function of the magnitudes in question. The relationships have been elaborated to determine the SEM value of polarization for constant temperature values and load currents. The direction of further work aimed at understanding the nature of SEM polarization changes was also indicated.
Authors and Affiliations
Grzegorz Dyga, Józef Pszczółkowski
Keywords
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- EP ID EP269981
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