[TRNSYS-users] Querie regarding TRANSYS-17

Jeff Thornton thornton at tess-inc.com
Wed May 7 11:46:14 PDT 2014


Use an Equation and multiply together the control signal for the pump
(and others if necessary) and the output from an annual forcing
function. Then drive the pumps/heaters with the new control signal. The
forcing function would be set to 1 for the balance of the year and to 0
for the summer: 

Unit 1 Type 14 Forcing Function: Summer 

Parameters 12 

0,0 3624,0 3624,1 5088,1 5088,0 8760,0 

Unit 2 Type X Solar Controller 


Equations 3 





Jeff Thornton
President - TESS LLC
22 N. Carroll Street, Madison WI USA 53703
Office: (608) 274-2577 Fax: (608) 278-1475
E-Mail: thornton at tess-inc.com

On 05/06/2014 1:59 pm, Aamir Mehmood wrote: 

> Respected Sir, Kindly guide me how solar collector operation can be stopped for a specific time period? Actually I want to stop the operation of solar water heater system for summer months. Which function can be used for this purpose and in what way? Waiting for your kind reply!
> Best Regards, 
> Post-Graduate Researcher
> Center for Energy Systems (CES)
> National University of Sciences and Technology (NUST),
> Islamabad, Pakistan.
> _Mob: +92-300-650-7809_ 
> _______________________________________________
> TRNSYS-users mailing list
> TRNSYS-users at cae.wisc.edu
> https://mailman.cae.wisc.edu/listinfo/trnsys-users [1]

[1] https://mailman.cae.wisc.edu/listinfo/trnsys-users
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