active mass

To increase the specific characteristics of the surface electrodes, used in the lead accumulators it is necessary to exclude the influence of the internal stress in the paste which is obtained by the electrochemical way. One of the variants of the solutions of this problem is the electrochemical obtaining the paste under the pressure directed to the surface of the forming paste.

The development of nickel-cadmium batteries with high energy capacious electrodes is described. Selection and development of technology of manufacturing nickel-oxide electrodes based on nickel-plated carbon and graphite felt materials are considered. Discharge characteristics of the electrodes are analysed.

Design and basic method for flat nickel metal-hydride storage sell manufacturing and storage battery assembling for pack radio sets are developed. The article applies the results of optimization of electrode active material composition, negative electrode activation conditions, negative and positive electrode capacity ratio and volume of filled electrolyte.

DOI: https://doi.org/10.18500/1608-4039-2017-17-4-173-224