Re: [TRNSYS-users] Forcing function for summer and winter season

[David BRADLEY <d.bradley@tess-inc.com>]

Adeel,
  One solution would be to define a second Type14 forcing function that has a value of 1 from time 0 to time 2160, a value of 0 from 2160 to 6552, and then a value of 1 from 6552 to the end of the year. You can then define an equation that multiplies the output values of your two forcing functions together. You would use the result of your equation in place of the result of your current Type14 forcing function.
Kind regards,
 David

On 11/1/2013 07:55, Adeel Waqas wrote:

hello everyone

Greetings

i am working for SDHWS. i want to simulate the system for the whole year.

I want have defined the hot water usage hours using  Type 14 b. Since i want to simulate for the whole year and now issue is that i want pump stop Woking during summer season (May to September) and again start operation from OCT till April. any suggestion which type or forcing function i can use combined with Type 14b. i have also access to all TESS libraries.

Thanks in advance for the help

Regards

Adeel

_______________________________________________
TRNSYS-users mailing list
TRNSYS-users@cae.wisc.edu
https://mailman.cae.wisc.edu/listinfo/trnsys-users

-- 
***************************
David BRADLEY
Principal
Thermal Energy Systems Specialists, LLC
22 North Carroll Street - suite 370
Madison, WI  53703 USA

P:+1.608.274.2577
F:+1.608.278.1475
d.bradley@tess-inc.com

http://www.tess-inc.com
http://www.trnsys.com