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[EnergyPlus_Support] Re: Read variables during a simulation and not only at the end
Thanks for answers... but my idea is read variables during simulation
for use them in other softwares, for example softwares for control
automation.
I know that exist some middleware that link E+ with software like
Matlab or Simulink and i would realize custom controls for building
simulated.
For example in this period i'm looking for BCVTB, a middleware in
PtolemyII language that create comunication between Simulink and E+.
Gabriele
--- In EnergyPlus_Support@xxxxxxxxxxxxxxx, Richard Raustad
<RRaustad@...> wrote:
>
> You can also run shorter simulations to see results more quickly.
See
> the RunPeriod object. The run period below is for Jan 1 - Jan 7.
>
> RunPeriod,
> 1, !- Begin Month
> 1, !- Begin Day of Month
> 1, !- End Month
> 7, !- End Day of Month
> Tuesday, !- Day of Week for Start Day
> Yes, !- Use Weather File Holidays and Special Days
> Yes, !- Use Weather File Daylight Saving Period
> No, !- Apply Weekend Holiday Rule
> Yes, !- Use Weather File Rain Indicators
> Yes; !- Use Weather File Snow Indicators
>
> It is always quicker to just run design days while you optimize
your
> simulation. See the SimulaitonControl object.
>
> SimulationControl,
> No, !- Do Zone Sizing Calculation
> No, !- Do System Sizing Calculation
> No, !- Do Plant Sizing Calculation
> Yes, !- Run Simulation for Sizing Periods
> No; !- Run Simulation for Weather File Run Periods
>
>
> Edwin Lee wrote:
> >
> > You can report variables at whatever frequency you desire, daily,
> > monthly, hourly, timestep, etc. These are defined in your
> > 'Output:Variable,*,*,Frequency' definitions. There's not
necessarily
> > an easy way to view these while a simulation is running, but once
the
> > simulation is complete, you can see how the temperatures changed
> > through that simulation.
> >
> >
> > Edwin
> >
> > On Wed, Feb 4, 2009 at 8:19 AM, magicbotolo <g.melani@...
> > <mailto:g.melani@...>> wrote:
> >
> > Hi, this is my first post on this group.
> > I want to ask if there is the possiblity of read variables
during and
> > E+ simulation and not only at the end of this. I want to read
> > value of
> > some variables like Temperatures rooms during the simulation
to
> > have a
> > global idea of change and trend of the variables controlled.
> > I think something like reading from temporary files where E+
writes
> > values that itself use for the next operation.
> >
> > Is there something like this?
> >
> > Gabriele
> >
> >
> >
>
> --
> Richard A. Raustad
> Senior Research Engineer
> Florida Solar Energy Center
> University of Central Florida
> 1679 Clearlake Road
> Cocoa, FL 32922-5703
> Phone: (321) 638-1454
> Fax: (321) 638-1439 or 1010
> Visit our web site at: http://www.fsec.ucf.edu
>
> UCF - From Promise to Prominence: Celebrating 40 Years
>
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