modelSpeedControlled
Sensible heat recovery wheel with a variable speed drive
Extends from Buildings.Fluid.HeatExchangers.ThermalWheels.Sensible.BaseClasses.PartialWheel.
Information
Model of a generic, sensible heat recovery wheel, which has the wheel speed as the input to control the heat recovery.
This model does not require geometric data. The performance is defined by specifying the part load (75% of the nominal supply flow rate) and nominal sensible heat exchanger effectiveness.
The operation of the heat recovery wheel is adjustable by modulating the wheel speed. See details about the impacts of the wheel speed in Buildings.Fluid.HeatExchangers.ThermalWheels.BaseClasses.SpeedCorrectionSensible.
Components
| Type | Name | Default | Description |
|---|---|---|---|
| Buildings.Controls.OBC.CDL.Interfaces.RealInput | uSpe | Wheel speed ratio | |
| Buildings.Fluid.HeatExchangers.ThermalWheels.BaseClasses.SpeedCorrectionSensible | speCor | Correct the wheel performance based on the wheel speed | |
| Buildings.Controls.OBC.CDL.Reals.Multiply | mulEps | Calculate the heat exchanger effectiveness |
Revisions
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January 8, 2024, by Sen Huang:
First implementation.