[TRNSYS-users] A question
David Bradley
bradley at tess-inc.com
Fri Feb 29 09:57:51 PST 2008
Ming,
I think you might be able to write two equations like:
TempCheck = LT(Tzone,20)
the LT(n,m) function returns a 1 if n < m and a 0 otherwise. You can
then integrate the result and you will get a measure of the amount of
time that Tzone is below 20.
Cheers,
David
At 00:45 2/27/2008, Liu, Ming - liumy008 wrote:
>Content-class: urn:content-classes:message
>Content-Type: multipart/alternative;
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>Dear Trnsys users,
>
>In my model, I want to calculate how long the temperature of a zone
>is kept under 20OC during a day. Does anyone have any idea about
>that? Thanks in advance.
>
>Best regards,
>Ming
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