Exploring on the relationship between the current's attenuation index and DOD of VRLA battery

摘要

In order to verify the accuracy of the first law of MAS, this paper has drawn a conclusion based on a series of experiments. That is: In the case of large difference in the depth of discharge, the change of charge acceptance rate has consistent description of the first law of MAS. But in the case of low difference in the depth of discharge, charge acceptance rate and depth of discharge are not necessarily linked. On the contrary, in the case of more, charge acceptance rate is proportional to the depth of discharge. That's means, the more discharge, the more charge acceptance rate an unusual thing is, deep-discharging can also be short-lived which leads to an increase in charge acceptance.