Cryogenic Storage & LNG Equipment calculator

Cryogenic Pump Energy Load Calculator

Calculate energy cost for a cryogenic transfer or circulation pump from motor load, runtime, power rate, and liquid moved. Multiply load, runtime, and your tariff to see the dollar cost behind the run.

What this calculator does

  • Calculate energy cost for a cryogenic transfer or circulation pump from motor load, runtime, power rate, and liquid moved.
  • Use it when cryogenic pump energy load in cryogenic storage and lng equipment is up for an upgrade and you want a defensible savings story.
  • Turns cryogenic pump connected motor load, pump runtime for transfer period, blended electricity rate into a energy cost for cryogenic pump energy load in cryogenic storage and lng equipment.

Formula used

  • Pump energy used = cryogenic pump connected motor load × pump runtime
  • Cryogenic pump energy cost = pump energy used × blended electricity rate
  • Pump energy cost per liquid unit = pump energy cost ÷ cryogenic liquid moved

Inputs explained

  • Cryogenic pump connected motor load: Use measured kW or motor load adjusted for VFD speed and duty cycle.
  • Pump runtime for transfer period: Use hours the pump runs for unloading, recirculation, sendout, or process supply.
  • Blended electricity rate: Use plant utility rate including demand charges if allocated to the pump.
  • Cryogenic liquid moved: Use delivered or transferred LNG, LN2, LOX, or LAr volume/mass during the same runtime.

How to use the result

  • Use it when cryogenic pump energy load in cryogenic storage and lng equipment drives meaningful kWh and the quote needs to reflect it.
  • Demand charges, power factor penalties, and time-of-use windows are not modeled; treat the result as a baseline.

Common questions

  • What does the cryogenic pump energy load calculator give me? Calculate energy cost for a cryogenic transfer or circulation pump from motor load, runtime, power rate, and liquid moved. You get a energy cost you can defend before quoting, scheduling, or sign-off.
  • Which assumptions drive the energy cost? cryogenic pump connected motor load, pump runtime for transfer period, blended electricity rate usually move the energy cost most. Pull from measured cryogenic storage and lng equipment runs, supplier data, and recent quotes rather than memory.
  • How should I act on the output? Roll the result into the cryogenic storage and lng equipment quote so margin holds when energy moves.
  • What can throw the result off? Validate the connected load against the nameplate and the actual duty cycle. Idle and standby loads add up.

Last reviewed 2026-05-12.