[TRNSYS-users] NType 904 -what's going on with equation

To: <trnsys-users@cae.wisc.edu>
Subject: [TRNSYS-users] NType 904 -what's going on with equation
From: "Karol Bandurski" <karol.bandurski@put.poznan.pl>
Date: Mon, 21 Nov 2011 13:02:17 +0100
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Hi,

Could somebody explain me how it is possible:

I get file SUMMARY.BAL (enclosed) as a result of NType 904, and there is such equation:

BAL_ENERGY= -DQAIRdt +QHEAT -QCOOL +QINF +QVENT +QCOUPL -QTRANS +QGAININT +QWGAIN +QSOLGAIN

But I calculate BAL_ENERGY in excel (enclosed), the same way, for each zone, and result are completely different!!!???

How it is possible?

Have I done something wrong?

Regards,

Karol

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

Karol Bandurski MSc.

Poznan University of Technology

Attachment: Balance.xlsx
Description: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet

Attachment: SUMMARY.BAL
Description: Binary data

Follow-Ups:
- Re: [TRNSYS-users] NType 904 -what's going on with equation
  - From: "Marion Hiller" <hiller@transsolar.com>