[Bldg-sim] EE4 heating source
Martin Roy
martin.roy at mra.qc.ca
Mon May 30 19:40:42 PDT 2011
Hi Alex,
You can not modify reference case in EE4 but you can modify it in DOE.
Reference case is based on MNECB and to have a
electric heat in the reference case, the propose
building have to use electricity more than 50% for heating.
Martin
At 11:16 30/05/2011, Alex Blue wrote:
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>Content-Type: multipart/alternative;
>
>boundary="_000_DDC6CEED88CBED46868D11CF3A96EC8223FFBD7FVA3DIAXVS1C1RED_"
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>I am using EE4 to model an office building with
>natural gas RTUs but electric reheats at the
>zone level. The reference building is only
>using natural gas for heating, rather than gas +
>electricity as in the proposed design. Im
>getting very nice energy savings overall, but
>since my electricity use for the proposed case
>is actually higher than that of the reference,
>the cost has not gone down much at
>all (electricity is a lot more expensive here than natural gas.)
>
>Is there any way to get EE4 to model the
>electric zone reheat capacity in its reference case?
>
>I have the RTUs defined with electric zone reheat coils.
>
>Thanks!
>
>Alex Blue, EIT
>
>
>P.S. Im new to the list, so hi! Nice to meet you all.
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