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13090
questions
Tagged
242
views
1
answer
1
vote
2024-01-28 06:41:12 -0500
Zakaria
Why the internal temperature of the model started from a value close to the setpoint temperature, rather than starting from room temperature like a real-world scenario. [closed]
energyplus
refrigeration
refrigeration-equipment
temperature
253
views
1
answer
1
vote
2023-04-04 08:02:29 -0500
Julien Marrec
How to run openstudio model using CMD
openstudio
cli
408
views
1
answer
no
votes
2023-04-04 22:45:48 -0500
Keigo
Zone Multipliers with DesignSpecification:OutdoorAir
energyplus
zone-multiplier
outdoor-air
autosizing
132
views
1
answer
1
vote
2023-04-05 07:51:47 -0500
jpierce
MF MSHP Cost bug in BEopt, scope of impact?
beopt
mini-split
multi-family
cost-estimate
heat-pump
409
views
1
answer
1
vote
2023-06-13 10:52:11 -0500
Zakaria
Phase Phase Change Material as cold thermal energy storage / Zone Phase Change Material Melting Output Variable / Freezing Enthalpy
energyplus
phase-change-material
output-variable
thermal-energy-storage
refrigeration
1k
views
1
answer
1
vote
2023-04-12 12:07:33 -0500
JChen1234
Hemispherical projection vs equisolid projection
radiance
rpict
view
equisolid
projection
225
views
1
answer
no
votes
2023-04-11 07:13:00 -0500
Julien Marrec
Error - Space Space 167 is not associated with a thermalzone, it will not be translated.
openstudio
space
thermal-zone
energyplus
export
180
views
1
answer
2
votes
2023-04-08 04:53:14 -0500
wassimj
Shading Surface ends up in wrong location
shading
surfaces
openstudio
python
geometry
165
views
1
answer
3
votes
2023-04-15 04:46:50 -0500
siri_
How to run multiple simulations at the same time using opyplus
python
opyplus
energyplus
mac-os
batch-run
144
views
1
answer
no
votes
2023-05-03 16:51:10 -0500
muhl
BEOpt MF errors vented-attic
beopt
application-error
multi-family
bug-report
191
views
1
answer
no
votes
2023-04-25 10:32:14 -0500
Aaron Boranian
openstudio error:** Warning ** In Output:Table:Monthly 'BUILDING ENERGY PERFORMANCE - FUELOILNO1' invalid Variable or Meter Name 'HEATING:FUELOILNO1'
openstudio
warning
outputs
145
views
1
answer
no
votes
2023-04-13 09:41:10 -0500
Denis Bourgeois
Will EnergyPlus update the heat flow values of building envelopes when changing their R-values?
energyplus
building-envelope
insulation
heat-balance
weather
256
views
1
answer
no
votes
2023-04-15 11:25:29 -0500
Pablocm
Suelo radiante en OpenStudio (Radiant floor in OpenStudio)
radiant-heating
openstudio
openstudio-application
severe-error
node-connection
439
views
1
answer
no
votes
2023-04-16 06:53:15 -0500
jferamo89
ASHRAE 90.1 2010 Baseline systems for a mall building
ashrae-90.1
baseline
appendix-g
hvac
retail
272
views
1
answer
1
vote
2023-04-24 05:49:34 -0500
Masoud
ZoneHVAC:Baseboard:RadiantConvective:Water and Missing required property 'outlet_node_name' error in C#
openstudio
openstudio-sdk
baseboard-heater
c#
200
views
1
answer
no
votes
2023-04-17 11:40:42 -0500
mark.stout
Modeling a 6 story biulding with floor 1 different than 2-6
openstudio
openstudio-application
sketchup
geometry
thermal-zone
230
views
1
answer
no
votes
2023-04-18 11:19:47 -0500
Greg Estep
Vertical BHE effect on heat pump system efficiency
energyplus
ground-source-heat-pump
electrical-consumption
328
views
1
answer
1
vote
2023-06-08 21:17:25 -0500
AXW
OpenStudio simulation failed to run, with exit code 1. Unable to locate the error.
openstudio
simulation-failure
errors
openstudio-cli
279
views
1
answer
no
votes
2023-04-21 02:21:18 -0500
budich
not fully enclosed and heating load
heating-load
energyplus
geometry
warning
229
views
1
answer
no
votes
2023-04-21 19:50:15 -0500
Keigo
Natural and artificial lighting [lux]
daylight
lighting-control
energyplus
daylighting-sensor
output-variable
187
views
1
answer
no
votes
2023-04-22 05:17:55 -0500
budich
Cooling Capacity PTAC
dx-coil
hvac
energyplus
cooling-capacity
airflow
181
views
1
answer
no
votes
2023-04-27 03:18:22 -0500
qirachel
How to put entire PV production into one electrical component in EnergyPlus?
electricity
photovoltaic
water-heater
energyplus
101
views
1
answer
no
votes
2023-04-25 06:38:35 -0500
Masoud
Error while simulating the 4pipefan coil system in C#
c#
openstudio
openstudio-sdk
severe-error
dual-thermostat
183
views
1
answer
no
votes
2023-04-24 14:31:19 -0500
ericmartinpe
Multiple Instances of EnergyPlus [closed]
energyplus
batch-run
1k
views
1
answer
1
vote
2023-04-30 20:10:37 -0500
Greg Estep
How to model and size ASHP and GSHP HVAC system in DesignBuilder?
hvac
dhw
ground-source-heat-pump
air-source-heat-pump
designbuilder
238
views
1
answer
1
vote
2023-04-26 03:28:08 -0500
budich
This sub surface was not in the same plane as its base surface.
subsurface
geometry
window
energyplus
error
304
views
1
answer
no
votes
2023-04-26 11:52:05 -0500
Rafael
How update multiple IDF files with Version Updater - Version 0.16?
energyplus
idf-version-updater
idf-file
168
views
1
answer
no
votes
2023-04-26 19:44:23 -0500
Krensmeyer
What is the procedure for installing and using OpenStudio?
openstudio-application
installation
705
views
1
answer
1
vote
2023-04-28 05:11:36 -0500
budich
Check convexity, surface is non-convex? interzone surface area and same number of layers
convexity
interzone-wall
layers
energyplus
warning
498
views
1
answer
1
vote
2023-04-30 20:30:23 -0500
Greg Estep
Calculating Infiltration Reliably
infiltration
energyplus
honeybee
grasshopper
leakage
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