Half an hour of peak, a full month of bills.
In a 720-hour month, one half-hour spike sets the demand charge for the entire month. Most hours run far below the peak.
Order pressure means lines cannot stop and equipment cannot be power-limited. Large equipment start-stop surges hit multiples of steady state.
Expansion costs more and raises the base; manual monitoring is slow and disrupts production; ignoring it lets profits erode.
Large one-time investment, long approval cycles. And a higher contract capacity means a larger demand rate base.
Human response cannot keep up with power swings, and it disrupts production continuity. Not sustainable.
The EMS samples gateway power every second and continuously rolls up the current billing period's demand.
When the forecast demand would breach the threshold, the EMS orders storage to discharge just enough power. No more, no earlier.
Storage recharges at low power in safe windows, and charging is itself demand-constrained, so it never pushes demand higher.
Precise discharge at peak, controlled recharge otherwise. Air-cooled is mature and low-cost; liquid-cooled offers tighter temperature control.
Decides when, at what power, and how much to discharge. The precision of these three parameters decides results and revenue.
Demand control results are the KPI customers care about most. The platform calculates exactly how much was saved.
Fast charging meets the daily power replenishment needs of electric vehicles and solves the power anxiety.
The benchmark case of industrial demand control. Four liquid-cooled cabinets cut demand from 974kW to 750kW, about 48-month payback.
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