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Operations KPIs, Advanced
Depot EV Charger Sizing
Estimate how many AC and DC chargers a depot needs to support overnight + opportunity charging for the EV fleet.
Formula: ac_chargers_needed = ceil(ev_count * avg_daily_kwh_used / (ac_charger_kw * ac_dwell_hours)); dc_chargers_needed = ceil(ev_count * 0.15 * avg_battery_kwh * 0.6 / (dc_charger_kw * dc_uptime_hours)); daily_kwh_total = ev_count * avg_daily_kwh_used
Estimate how many AC and DC chargers a depot needs to support overnight + opportunity charging for the EV fleet.
Inputs
Results
AC Chargers Needed
10 units
DC Chargers Needed (opportunity)
1 units
Daily kWh Demand
1,000 kWh
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Formula
ac_chargers_needed = ceil(ev_count * avg_daily_kwh_used / (ac_charger_kw * ac_dwell_hours)); dc_chargers_needed = ceil(ev_count * 0.15 * avg_battery_kwh * 0.6 / (dc_charger_kw * dc_uptime_hours)); daily_kwh_total = ev_count * avg_daily_kwh_usedUse for estimation. Verify safety-critical calculations with qualified review.