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InternalGains

Internal gains of a zone per floor area, from two signals

FastSmoothBuildings.Zones.InternalGains, model (source)

Purpose

Internal gains of a zone from two signals: the convective and the radiant gains per floor area, passed to the gains connector gai.

Equations

gai.QCon = QCon,   gai.QRad = QRad, in W/m2.

Use

Connect gai to qGai_flow of a zone, which multiplies the gains by its floor area: the convective part heats the air, the radiant part reaches the surfaces through the radiant star. See Examples.TwoZones.

Revisions

  • October 2026: moved from trano's FastModel.Zones.