April 19, 2023

abacus4u & AbacusIEEESample calculation

Select Battery Type(s)

SelectElectrode Type,

Lifetime,Outlet type,

and Application

SelectManufacturer(s)

and Batterie Type(s)

For NiCd,select special settings,i.e. Charging Efficiency

and Voltage Depression

Select System Voltages (IEEE mode)Use Float voltageor Boost voltage

or a combination of bothfor charging

Decide how to calculateapplicable numbers of cells

from given voltages

IEEE mode calculates max number of cells from maximum system voltage and final voltage per cell from minimum system

voltage

Insert Load Profile

Five different load types and calculation modes

to choose from

Fully editable load profile

Power load configurable via apparent load input

Average voltageand nominal voltagecan be set if known

IEEE Random Load selectable

Average voltagemay be set individually

for every duty cycle step

Provide additional data

Temperature settings

Additional settings forfine-tuning the input

Customizing ofcalculation range

All matching results in list

Normed IEEE Worksheetor special Abacus Report

Overview result listfully sortable, groupable

and exportable

IEEE calculation worksheetNormed

IEEE Calculation

Proposed Batteryto fit project requirements

Detailed additional report

Graphical load profile

Battery Picture

Report Header

Duty Cycle

Recommended Battery

Battery Data

Additional Data

Calculate for given Cell Range

Preselect numbersof cells to use

System Voltagesand Final Voltage per Cell

calculated from this

Result for given Cell RangeResulting numbers

of cells range

ResultingFinal Voltages per Cell

Calculate for given Voltage Range

System voltagerange given

Result for given Voltage Range

Result usesapplicable voltages