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Re: [EnergyPlus_Support] combined effect of shading devices on interior temperatures
hi I uploaded my file;
I Want to get interior surface temperatures of the
zone with blinds in front of open large window
-considering the effects of solar radiation and
airflow penetration to the zone. My problems are;
1-when I enter my pressure coefficiens program
crashes.I had my pressure measurements on middle axis
of front facade and at the back facade of my model.
The airflow came to facade perpendicular . So I wrote
180 according to north.
2- other thing is I cannot get information of sunlit
areas, solar intensities of interior surfaces. In the
manual it says that program calculates the amount of
The beam radiation falling on each surface in the
zone, including floor,walls and windows,by projecting
the sun's rays through the exterior windows, taking
into account the effect of exterior shadowing surfaces
and window shading devices.
thank you very much for your help
--- Lixing Gu <gu@xxxxxxxxxxxx> wrote:
> Neslihan:
>
> Please upload the input file. I am going to take a
> look.
>
> Lixing
> ----- Original Message -----
> From: "neslihan turkmenoglu"
> <neslihanturkmenoglu@xxxxxxxxx>
> To: <EnergyPlus_Support@xxxxxxxxxxxxxxx>
> Sent: Friday, January 04, 2008 7:36 PM
> Subject: Re: [EnergyPlus_Support] combined effect of
> shading devices on
> interior temperatures
>
>
> >I tried to rearrange my idf file according to
> > AirflowNetwork3zVent.idf
> > Until I put my own pressure coefficients, there
> were
> > no severe errors(my surface temperatures were
> > unlogical).After that program crashed. What do I
> > wrong? or what is missing?
> > thank you very much:)
> >
> > I will attach my file;
> >
> > !-Generator IDFEditor 1.27 'current version of
> > IDFEditor - less than 1 is a beta
> >
> > !-NOTE: All comments with '!-' are ignored by the
> > IDFEditor and are generated automatically.
> > !- Use '!' comments if they need to be
> retained
> > when using the IDFEditor.
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: VERSION
> > ===========
> >
> > VERSION,
> > 1.4; !- Version Identifier
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: BUILDING
> > ===========
> >
> > BUILDING,
> > Ofis , !- Building Name
> > 0, !- North Axis {deg}
> > Suburbs, !- Terrain
> > 0.04, !- Loads Convergence
> > Tolerance Value
> > 0.4, !- Temperature
> > Convergence Tolerance Value {deltaC}
> > FullInteriorAndExteriorWithReflections, !-
> Solar
> > Distribution
> > 30; !- Maximum Number of
> > Warmup Days
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: TIMESTEP
> IN
> > HOUR ===========
> >
> > TIMESTEP IN HOUR,
> > 4; !- Time Step in Hour
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: INSIDE
> > CONVECTION ALGORITHM ===========
> >
> > INSIDE CONVECTION ALGORITHM,
> > Detailed; !- Algorithm
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: OUTSIDE
> > CONVECTION ALGORITHM ===========
> >
> > OUTSIDE CONVECTION ALGORITHM,
> > Detailed; !- Algorithm
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: SOLUTION
> > ALGORITHM ===========
> >
> > SOLUTION ALGORITHM,
> > CTF; !- SolutionAlgo
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: SHADOWING
> > CALCULATIONS ===========
> >
> > SHADOWING CALCULATIONS,
> > 20; !-
> > Period_for_calculations
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: ZONE
> VOLUME
> > CAPACITANCE MULTIPLIER ===========
> >
> > ZONE VOLUME CAPACITANCE MULTIPLIER,
> > 1; !- Capacitance
> Multiplier
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: RUN
> CONTROL
> > ===========
> >
> > RUN CONTROL,
> > No, !- Do the zone sizing
> > calculation
> > No, !- Do the system
> sizing
> > calculation
> > No, !- Do the plant sizing
> > calculation
> > Yes, !- Do the design day
> > simulations
> > Yes; !- Do the weather file
> > simulation
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: RUNPERIOD
> > ===========
> >
> > RunPeriod,
> > 8, !- Begin Month
> > 21, !- Begin Day Of Month
> > 8, !- End Month
> > 21, !- End Day Of Month
> > , !- Day Of Week For
> Start
> > Day
> > , !- Use WeatherFile
> > Holidays/Special Days
> > , !- Use WeatherFile
> > DaylightSavingPeriod
> > , !- Apply Weekend
> Holiday
> > Rule
> > , !- Use WeatherFile
> Rain
> > Indicators
> > , !- Use WeatherFile
> Snow
> > Indicators
> > 1; !- Number of years of
> > simulation
> >
> > RunPeriod,
> > 2, !- Begin Month
> > 21, !- Begin Day Of Month
> > 2, !- End Month
> > 21, !- End Day Of Month
> > , !- Day Of Week For
> Start
> > Day
> > , !- Use WeatherFile
> > Holidays/Special Days
> > , !- Use WeatherFile
> > DaylightSavingPeriod
> > , !- Apply Weekend
> Holiday
> > Rule
> > , !- Use WeatherFile
> Rain
> > Indicators
> > , !- Use WeatherFile
> Snow
> > Indicators
> > 1; !- Number of years of
> > simulation
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: LOCATION
> > ===========
> >
> > Location,
> > ISTANBUL_TUR Design_Conditions, !-
> LocationName
> > 40.97, !- Latitude {deg}
> > 28.82, !- Longitude {deg}
> > 2.00, !- TimeZone {hr}
> > 37.00; !- Elevation {m}
> >
> >
> > !- =========== ALL OBJECTS IN CLASS: DESIGNDAY
> > ===========
> >
> > DesignDay,
> > ISTANBUL Ann Clg .4% Condns DB=>MWB, !-
> > DesignDayName
> > 31.5, !- Maximum Dry-Bulb
> > Temperature {C}
> > 13.7, !- Daily Temperature
> > Range {deltaC}
> > 22, !- Humidity Indicating
>
=== message truncated ===
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