[TRNSYS-users] B4_QBAL, Ideal Heating in TRNBuild, To QALFL(NTYPE 59) and To the internal Gains

[王洋 <wanghongyang1767@gmail.com>]

Dear all,

I have some questons to ask:

To B4_QBAL: 1.  the sum of B4_QBAL is closed to 0 in one day or at any time?

 2.
 But my B4_QBAL isn't closed to 0 at any time and all one day. Please 
see the first ATTACHED. Do you mean if not closed to 0, I can set 
Control Cards-> Tolerance Convergence as lower? But I set it as 
0.001, B4_QBAL still like the  ATTACHED not closed to 0. Please tell me 
how to make it?

To  CO2%: Why there are different CO2% in one same zone only using 
Ideal Heating or only using Floor Heating when all the other parameters 
are the same such as the same windows sizes and opening factor and so 
on? Please see the two results of CO2% ( the second and third ATTACHED)

To Ideal Heating in TRNBuild: 1. Which type it is? Radiator or Air-conditioning or both of them or others?

2. Wheather the ideal heating's total heat demand is larger than the Floor heating under the same conditons or not?

3. When only using Heating in TRNBuild, can I only compute the sum 
of QHEAT as the total heating energy demand in one zone? Or other way to
 compute?

To QALFL(NTYPE 59): I used winter data and heated up 
the floor heating, but the sum of QALFL is minus, is it right? Please 
explain in detail.

To the internal Gains:  The indoor set-point temperature is 21°C in 
one zone, but the actual temperature controlled by PID controller is 
higher than 21°C when plus internal Gains in TRNBuild such as Person and
 Computers. How to deal with this problem? And why the PID controller 
doesn't work at this time?

Many thanks!

Br.

wang

2010/12/8 <trnsys-users-request@cae.wisc.edu>

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Today's Topics:

  1. gbXML (Kersken, Matthias)
  2. Re: gbXML (keilholz, werner)


---------- 已转发邮件 ----------
From: "Kersken, Matthias" <Matthias.Kersken@ibp.fraunhofer.de>
To: <trnsys-users@cae.wisc.edu>
Date: Wed, 8 Dec 2010 13:36:17 +0100
Subject: [TRNSYS-users] gbXML

Dear TRNSYS users!

 

Does anyone of You know any possibility to get a gbXML-file into TRNSYS?

(Non commercial solution would be preferred).

 

Thank You for Your help!

 

With kind regards,

    Matthias Kersken

 

 

---

 

Dipl.-Ing. Matthias Kersken Wissenschaftlicher Mitarbeiter / Abteilung Energiesysteme Fraunhofer-Institut für Bauphysik Institutsteil Holzkirchen Fraunhoferstraße 10 83626 Valley eMail: Matthias.Kersken@ibp.fraunhofer.de Telefon 08024 / 643-204 Telefax 08024 / 643-366 www.ibp.fraunhofer.de

Dipl.-Ing. Matthias Kersken Research Associate / Department Energy Systems Fraunhofer Institute for Building Physics Branch Holzkirchen Fraunhoferstraße 10 D-83626 Valley eMail: Matthias.Kersken@ibp.fraunhofer.de Phone +49 8024 / 643-204 Fax +49 8024 / 643-366 www.ibp.fraunhofer.de

 

 

 

 

 

 

 

 

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---------- 已转发邮件 ----------
From: "keilholz, werner" <werner.keilholz@cstb.fr>
To: "Kersken, Matthias" <Matthias.Kersken@ibp.fraunhofer.de>, <trnsys-users@cae.wisc.edu>
Date: Wed, 8 Dec 2010 15:01:02 +0100
Subject: Re: [TRNSYS-users] gbXML

Hi Kerksen,

 

I only know about a commercial solution (and it may not be useful outside France): the tool ClimaWin can import gbXML and export projects to Trnsys (via http://nbdm.org). People use this in France to simplify the transfer of projects between design tools (TRNSYS) and building code software (ClimaWin).

 

I’m afraid it only exists in French. More info: http://www.bbs-slama.com/

 

Werner

 

De : Kersken, Matthias [mailto:Matthias.Kersken@ibp.fraunhofer.de]
Envoyé : mercredi 8 décembre 2010 13:36
À : trnsys-users@cae.wisc.edu
Objet : [TRNSYS-users] gbXML

 

Dear TRNSYS users!

 

Does anyone of You know any possibility to get a gbXML-file into TRNSYS?

(Non commercial solution would be preferred).

 

Thank You for Your help!

 

With kind regards,

    Matthias Kersken

 

 

---

 

Dipl.-Ing. Matthias Kersken Wissenschaftlicher Mitarbeiter / Abteilung Energiesysteme Fraunhofer-Institut für Bauphysik Institutsteil Holzkirchen Fraunhoferstraße 10 83626 Valley eMail: Matthias.Kersken@ibp.fraunhofer.de Telefon 08024 / 643-204 Telefax 08024 / 643-366 www.ibp.fraunhofer.de

Dipl.-Ing. Matthias Kersken Research Associate / Department Energy Systems Fraunhofer Institute for Building Physics Branch Holzkirchen Fraunhoferstraße 10 D-83626 Valley eMail: Matthias.Kersken@ibp.fraunhofer.de Phone +49 8024 / 643-204 Fax +49 8024 / 643-366 www.ibp.fraunhofer.de

 

 

 

 

 

 

 

 

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