.BuildingSystems.Fluid.Movers.Validation.PowerEuler

Power calculation comparison among three mover types, using Euler number computation for m_flow and dp

Information

This example is identical to BuildingSystems.Fluid.Movers.Validation.PowerSimplified, except that the efficiency of the flow controlled pumps pump_dp and pump_m_flow is estimated by using the Euler number and its correlation as implemented in BuildingSystems.Fluid.Movers.BaseClasses.Euler.

The figure below shows the approximation error for the power calculation where the speed y differs from the nominal speed ynominal.

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Revisions


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