[TRNSYS-users] Thermal mass in type 56

[Chatchawan Chaichana]

Hi there,
I'm working on a very low temperature storage room project. I'd like to
simulate the energy consumption of the refrigeration system that is used to
remove heat gain to the room. The refrigeration system will be operated only
during the night. There is a mass of concrete inside the room acting as
thermal mass. At the end of the night, the concrete temperature  is to be
-30C. During the day, the refrigeration system is off, leaving the concrete
slap to supply cooling to the room. Yes, it is another demand side
management.

At the moment, I'm using Type 56 as the storage room with only one zone (may
create other zones later). I'm wondering how can I model the concrete slab
inside the room.

Best regards,
Chat

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Asst. Prof. Dr. Chatchawan Chaichana
Department of Mechanical Engineering
Faculty of Engineering
Chiang Mai University, 50200
THAILAND
URL: http://www.thaienergydata.in.th/chatchawan
Tel: +66 5394 2009
Fax: +66 5389 2375
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