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Dear all, Don’t bother about
this question anymore, I had left the solarshading on … So many parameters to take
into account J Thanks, Maarten -- From:
Fred Betz [mailto:fbetz@aeieng.com] Is this zone
experiencing any shading from another part of the building? Once the sun moves
to a different angle and is no longer blocked, then the radiation would
increase.
From:
Maarten Sourbron [mailto:Maarten.Sourbron@mech.kuleuven.be] If I make change the solar radiation into a sine wave
falling on a south zone of a building, I get strange peaks in de solar
radiation transmitted + absorbed (QTSPAS) for that zone. Apparently it is
function of the minimum of the sine : maximal effect for Qsol_min = 0 and
gradually dissappearing if I shift the sine higher (Qsol_min > 0). See
attached pictures. Does anyone has an idea where this comes from? Thank you, Maarten Sourbron -- Departement Werktuigkunde-Department of Mechanical Engineering Katholieke Universiteit LeuvenCelestijnenlaan 300A bus 24213001 Heverlee (Leuven)T : 0032 (0)16 32 28 73F : 0032 (0)16 32 29 85E : Maarten.Sourbron@mech.kuleuven.be
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