Max Demand Calculation

MD dropped to 320 kW. Savings = $18 × 130 kW × 12 months = $28,080/year – zero capital cost.

A hotel had monthly demand charge of $18/kW. Their MD was 450 kW (metered). Energy manager staggered pool pumps, laundry, and kitchen exhaust fans. max demand calculation

Common in residential/commercial distribution planning. MD dropped to 320 kW

(Note: Many utilities bill demand in kVA (Kilovolt-amperes) rather than kW (Kilowatts) to account for the power factor. In this case, the meter calculates kVA directly.) the meter calculates kVA directly.)