The increase in electric vehicles needs to be supported by the existence of reliable energy storage devices. battery, as an system, has its advantages and disadvantages. combination different battery types is chosen since one systems with mature technology low life cycle cost. A solution that can proposed cover weakness each use Dual Battery System (DBS). In this project, a dual control system ...

Until ten years ago the grids of lead-acid batteries were usually made of lead-antimony alloys containing 5-11 wt. % antimony. The necessary mechanical strength and castability are easily achieved with this content of antimony. However, the unavoidable corrosion of the positive grid liberates antimony from the grid, which proves to be both unfavorable as well as unfavorable with respect to batt...