recordASHRAE

ASHRAE data record for variable-speed thermal wheels

A record of Buildings.Fluid.HeatExchangers.ThermalWheels.Data.Generic.

Information

ASHRAE performance dataset for the variable-speed wheel model.

It is developed based on Figure 7 in ASHRAE (2024). However, the original data set was extrapolated to cover lower values of speed ratio, i.e. <= 0.2, by setting the heat exchange effectiveness corrections to 0 when the speed ratio is 0.

References

ASHRAE (2024). Chapter 26, Air-to-Air Energy Recovery Equipment, ASHRAE Handbook—HVAC Systems and Equipment.

Attributes

NameValue
have_varSpe finaltrue
senEff
latEff

Revisions

  • May 28, 2024, by Sen Huang:
    First implementation.