[Bldg-sim] deriving shorter timestep data from monthly or annual

[R B]

Just a thought - You might want to give one of the auto calibration tools a
spin for this one and see what parameter values it comes up with.
-Rohini


On Thu, Aug 27, 2015 at 2:44 PM, Chris Yates <chris.malcolm.yates at gmail.com>
wrote:

> Dear all,
>
> I have monthly gas data for a soccer stadium and I'm trying to develop it
> toward daily (or even hourly) data so this can be used in subsequent
> assessments.
>
> My own efforts on previous assessments have extended to relatively crude
> application of multipliers (possibly based on a simulation study) and an
> overall divisor. This is very limited, especially in this case.
>
> In an ideal world, it would be helpful to develop the daily consumption
> weighted with the following factors:
>
>    - Parasitic losses - these can be estimated from when the facility is
>    largely closed during the off season
>    - Historic game fixtures - readily available from the web
>    - Weather, including about 1MW of underpitch heating
>
> I'm surrendered to the possibility that this is well beyond me! But, can
> anybody suggest excel functions or other software tools they may have used,
> or even what math for me to look up on Google?
>
> Many thanks
>
> Chris
>
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