CPC F24F 11/74 (2018.01) [F24F 3/044 (2013.01); F24F 3/0527 (2013.01); F24F 11/62 (2018.01); F24F 2110/40 (2018.01); F24F 2140/40 (2018.01)] | 18 Claims |
1. A system comprising:
a fan;
a damper configured to move from a first position to a second position; and
a controller configured to:
determine a first static pressure value when the damper is in the first position;
determine a second static pressure value when the damper is in the second position;
determine, based at least in part on a difference between the first static pressure value and the second static pressure value, that airflow through the system is nonlinear;
determine a first corrective positional adjustment for the first position based at least in part on the first static pressure value and the second static pressure value;
determine a third position for the damper using the first corrective positional adjustment; and
cause the damper to move to the third position instead of the first position.
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