Thanks for your help. Can I use the
"scale" field to adjust the total heat gain? For example, if
I want 200 W/m2, can I choose 100 W/m2 from the total heat gain pull-down
menu and set the scale to 2?
Thanks,
Knut Erik
From:
David Bradley <bradley@tess-inc.com>
To:
knut.erik.enerstvedt@niva.no
Cc:
trnsys-users@engr.wisc.edu
Date:
09/03/2009 06:29 PM
Subject:
Re: [TRNSYS-users] Artificial lighting
in Type 56, convective part
Knut Erik,
The entire power that you specify goes to heating the space. The
split indicates that the energy gain from incandescent bulb is 10% convective
and 90% radiative.
d knut.erik.enerstvedt@niva.no
wrote:
Hi all,
A short (and possibly stupid) question: Under Artificial lighting Gains
in Type 56, does the "convective part" mean the percentage of
lamp power converted to heat? This fits with a test simulation I ran, but
not wth incandescent lamp having only 10 % convective part as it says in
the pull-down menu.
--
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Thermal Energy System Specialists (TESS), LLC
David BRADLEY
22 N. Carroll Street - Suite 370
Partner
Madison, WI 53703
USA
P: +1.608.274.2577
F: +1.608.278.1475
E-mail: bradley@tess-inc.com
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and http://www.trnsys.com
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