Re: [EnergyPlus_Support] a question about load!

["Michael J. Witte" <mjwitte@xxxxxxxx>]

Zone/Sys Sensible Load Predicted is the required heating/cooling to satisfy the 
thermostat, Zone/Sys Sensible Heating Rate is the actual amount of heating 
delivered to the zone by the system.  If the system does not have adequate 
capacity, Zone/Sys Sensible Heating Rate will be less than Zone/Sys Sensible 
Load Predicted and the zone temperature will fall.  Then in the next time step, 
Zone/Sys Sensible Load Predicted will be greater because it will include the 
entire load required to meet the thermostat (including the unmet load from the 
previous time step).  So,  Zone/Sys Sensible Heating Rate is the better choise.

Mike


On 28 Jan 2005, at 15:59, ping sun wrote:

> 
> hi,
>     I want to ask a question about  heating and cooling load.
>     If I want to caculate the load ,what should I write in report variable? what
>     is the difference between Zone/Sys Sensible Heating Rate and  Zone/Sys
>     Sensible Load Predicted?
> 
> 
> 
> 
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========================================================
Michael J. Witte, GARD Analytics, Inc.
EnergyPlus Testing and Support      
EnergyPlus-Support@xxxxxxxx




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