[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

RE: [EnergyPlus_Support] HVAC Template





What is SDCAV and DDCAV?
 
Single Duct constant air volume and dual duct constant air volume?
 
If so, all non VAV templates are CAV's.  Any VAV system running at constant air volume is a CAV. I.e., air volume not controlled by theremostat in the zone.
 
 
How do you intend to use the dual duct?  One for conditioned air and one for return air?  One for heating and one for cooling?
 
HVACTemplate:Thermostat
HVACTemplate:Zone:Unitary
HVACTemplate:System:Unitary 
combination is a constant volume single duct equivalent.
 
PTAC is also a constant volume single duct equivalent..
 
There are examples in the exampleFiles folder.
 
Is there any zone equipment? Dampers, fans, or coils.  How do you intend to control the zone temperature and humidity?  What do you want to use as cooling and heating sources?

I may be wrong, as I have not run all these simulations myself.

 
 Dr. Li  



 

To: EnergyPlus_Support@xxxxxxxxxxxxxxx
From: wangleihello@xxxxxxx
Date: Mon, 17 Aug 2009 21:46:26 +0800
Subject: [EnergyPlus_Support] HVAC Template

 
Hi,
The HVAC Template objects are very useful for creating the HVAC siumlation model. But I have some quesitons on how to create the SDCAV or DDCAV system using the HVAC template objects. Based on the help document, There only are Simple ideal loads system, Package terminal air conditioner(PATC), Pacage terminal air-to-air heat pump (PTHP) systems,Pacakged and split system and VAV system.
Onyone can tell me how to create the SDCAV and DDCAV system usint template objects
Thanks
Lei Wang



ûÓйã¸æµÄÖÕÉíÃâ·ÑÓÊÏä,www.yeah.net




Stay in the loop and chat with friends, right from your inbox! Learn how!

__._,_.___


The primary EnergyPlus web site is found at:
http://www.energyplus.gov

The group web site is:
http://groups.yahoo.com/group/EnergyPlus_Support/

Attachments are not allowed -- please post any files to the appropriate folder in the Files area of the Support Web Site.

EnergyPlus Documentation is searchable.  Open EPlusMainMenu.pdf under the Documentation link and press the "search" button.




Your email settings: Individual Email|Traditional
Change settings via the Web (Yahoo! ID required)
Change settings via email: Switch delivery to Daily Digest | Switch to Fully Featured
Visit Your Group | Yahoo! Groups Terms of Use | Unsubscribe

__,_._,___