BESS Electrical Topology Review V8

1. BESS DC Interface

BESS Power MW BESS Energy MWh Nominal DC Voltage V Parallel DC Cable Sets One Way DC Route Length m Conductor Size mm² Conductor Material Resistance R ohm per km Reactance X ohm per km Installation Basis

2. PCS and AC Interface

PCS Quantity Total PCS Rating MW PCS to Transformer Arrangement LV AC Voltage V Transformer Rating MVA Transformer Impedance Confirmed

3. Protection and Leakage Validation

DC Insulation Monitoring Confirmed DC Leakage Protection Confirmed Reverse Current Protection Confirmed DC Disconnector Rating Confirmed DC Short Circuit Withstand Confirmed Cable R and X Confirmed From Datasheet Protection Coordination Status

Topology Results

Total DC Current0 A

Current per DC Cable Set0 A

Energy Duration0 h

MW per PCS0 MW

Estimated DC R Path0 ohm

Estimated DC X Path0 ohm

Estimated DC Z Path0 ohm

Indicative DC Voltage Drop0 %

PCS Match StatusCheck

Electrical Validation StatusCheck

Ready.

Screening only. This app does not replace formal load flow, short circuit calculation, protection grading, insulation coordination, earthing design, harmonic study, manufacturer interface review, cable thermal study or IFC design.

Required formal studies

SCADA Style BESS Topology Panel