[TRNSYS-users] Stochastic occupancy profiles

[Karol Bandurski]

Dear Angel,

 

I have done stochastic profile using type 62 – excel calling. Excel is
passable to create stochastic algorithm, e.g. there is random function –
which returns, after each change in file, new random value. Disadvantage of
type 62 is computing time: each new type 62 make calculation slower.

 

There is also some error in type 62 that it has less maximum amounts of
inputs and outputs (8) then it is stated in the manual and description (10),
but you can use more than one type 62 in one project.

 

Regards!

------------------------------------------------

Karol Bandurski MSc.

 <http://www.ee.put.poznan.pl/> Institute of Environmental Engineering

Poznan University of Technology

 <http://www.ee.put.poznan.pl/> www.ee.put.poznan.pl

www.put.poznan.pl <http://www.put.poznan.pl/> 

 

 

From: Angel Carrera [mailto:angel.carrera at aiguasol.coop] 
Sent: Friday, June 15, 2012 8:19 AM
To: trnsys-users at cae.wisc.edu
Subject: [TRNSYS-users] Stochastic occupancy profiles

 


Dear all,

i'm just beginning to work on the inclusion of stochastic occupancy profiles
in type 56. After briefly reviewing the theoretical background i could find
and before starting to work with studio, i thought that probably some of you
have experience with this issue, so I would highly appreciate any
recommendation, reference or experience you may have that could help to
anticipate potential problems. Specially, I'm worried about the definition
of stochastic setpoints for heating and cooling systems. Any comments are
welcome, kind regards

Angel
-- 
Àngel Carrera

Responsable I+D
Àrea tècnica
  <http://www.aiguasol.coop/img/logo.gif> 
Sistemes Avançats d'Energia Solar Tèrmica SCCL
C/ Roger de Llúria, 29 3r 2a 08009 Barcelona
Tel: (+34) 93 342 47 55 Fax: (+34) 93 342 47 56

angel.carrera at aiguasol.coop
http://www.aiguasol.coop <http://www.aiguasol.coop/> 

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