First time here? Check out the
Help
page!
Question-and-Answer Resource for the Building Energy Modeling Community
Get started with the Help page
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
12215
questions
Tagged
213
views
1
answer
no
votes
2024-05-08 23:10:03 -0500
station12
Interzone Surfaces : Constructions Search Distance and Mismatch Error (OpenStudio)
buildings
construction
errors
openstudio
30
views
no
answers
1
vote
2024-05-08 19:16:23 -0500
Aaron Boranian
Error in UserDefined HVAC Objects assembled
ems
energyplus
severe-error
node-connection
ems-control
4k
views
1
answer
1
vote
2024-05-08 18:41:09 -0500
efrainpuerto
ASHRAE 55 Adaptive Model doesn't report status in OpenStudio [closed]
adaptive
ashrae-55
openstudio
output-variable
openstudio-application
105
views
3
answers
1
vote
2024-05-08 14:54:17 -0500
jordibrunet
Disabling default Output:Meter in OpenStudio
openstudio
energyplus
urbanopt
output-meter
31
views
no
answers
no
votes
2024-05-08 12:59:35 -0500
sduncan
Running PAT on VirtualBox VM - server won't launch
openstudio-pat
parametric-analysis-tool
ms-windows
error
70
views
1
answer
1
vote
2024-05-08 04:57:48 -0500
TomB
How to add AFN in openstudio sdk
openstudio
airflow-network
afn
openstudio-sdk
33
views
no
answers
no
votes
2024-05-07 17:16:23 -0500
Julien Jakubowski
Basic low temperature electric radiant heating
low-temperature-radiant
energyplus
11
views
no
answers
no
votes
2024-05-07 16:15:00 -0500
sheida
Negative Coordination
openstudio
energyplus
idf
geometry
coordinates
4
views
no
answers
no
votes
2024-05-07 10:49:32 -0500
hbh
Why is the internal shading effect better than the external shading？
openstudio-application
shading-control
29
views
1
answer
1
vote
2024-05-07 08:39:09 -0500
JasonGlazer
What is meant by End Uses Fans in EPLUS outputs
energyplus
outputs
ventilation
summary-report
fan
22
views
1
answer
1
vote
2024-05-07 08:04:34 -0500
rraustad
How should I fix the UpdateZoneSizing message? Why does one error produce a warning and the other a severe warning?
troubleshooting
hvac-sizing
zone-sizing
openstudio
energyplus
56
views
no
answers
no
votes
2024-05-07 05:59:11 -0500
MarcosH
TRNSYS and JEPlus
trnsys
jeplus
parametric-analysis
9
views
no
answers
no
votes
2024-05-07 04:28:17 -0500
Alberta
AWHP and booster for DHW with Setpoint Control
openstudio-application
air-to-water-heat-pump
dhw
hvac-control
66
views
1
answer
no
votes
2024-05-07 04:01:35 -0500
PmP
How can I obtain the meter.csv file using the EnergyPlus Python API?
energyplus-api
output-meter
energyplus
ep-launch
20
views
1
answer
no
votes
2024-05-07 02:27:04 -0500
Tokarzewski
"Failed to process line" when trying to open .ESO file DesignBuilder
designbuilder
designbuilder-results-viewer
error
eso-file
17
views
no
answers
no
votes
2024-05-06 17:25:26 -0500
Mike117
How do I model a tempered air damper and heat exchanger without a dedicated outdoor air system in Openstudio/EnergyPlus?
hvac-control
airloop
openstudio
energyplus
201
views
1
answer
no
votes
2024-05-06 15:23:52 -0500
Craig Simmons
Why is my During Heating unmet hours measurement much higher than my During Occupied Heating unmet measurement?
output-report
unmet-hours
openstudio-application
supply-temperature
energyplus
27
views
no
answers
no
votes
2024-05-06 09:40:17 -0500
Aaron Boranian
Calculation point problem for Radiance Measures
radiance
openstudio-measure
daylighting-metric
daylighting
20
views
1
answer
2
votes
2024-05-06 09:29:53 -0500
shorowit
Inconsistent results modelling Net-Zero homes in BEopt 2.8
beopt
net-zero
energy-rating-index
59
views
1
answer
2
votes
2024-05-06 09:15:33 -0500
PmP
Unexpected temperature results from custom EPW
epw
indoor-temperature
outdoor-temperature
internal-mass
energyplus
81
views
1
answer
no
votes
2024-05-05 20:52:19 -0500
Keigo
No air recirculation in AirLoopHVAC
energyplus
openstudio
airloophvac
make-up-air-unit
outdoor-air
26
views
no
answers
no
votes
2024-05-04 15:59:32 -0500
Joe Huang
Are there any plans to update the EnergyPlus Weather Converter program to use more current ASHRAE Design Conditions? [closed]
energyplus-weather-converter
26
views
no
answers
2
votes
2024-05-04 15:54:00 -0500
Joe Huang
EnergyPlus Weather program still uses ASHRAE 2013 design conditions. Are there any plans to update that to current ASHRAE 2021 weather conditions?
energyplus-weather-converter
design-day
epw-file
ashrae
8
views
no
answers
1
vote
2024-05-04 11:03:45 -0500
alfred.levison
VRF system Fan:system model energy calculation
vrf
energyplus
fan
88
views
no
answers
2
votes
2024-05-03 02:59:48 -0500
the_donn
Installation error on Apple Computer: exit code 255?
openstudio
installation
error
openstudio-sdk
ladybug
67
views
1
answer
1
vote
2024-05-01 22:34:25 -0500
Mike117
Why do I get a SWIG director method error when I try to apply the Energyplus - Add output diagnostic measure?
measures
energyplus-measure
output-diagnostics
error
38
views
no
answers
1
vote
2024-05-01 12:29:39 -0500
Greg Estep
mixed water loop flow issues
designbuilder
geothermal
dual-setpoint
energyplus
hvac-control
33
views
no
answers
no
votes
2024-04-30 12:45:39 -0500
BalKrishna
How do I control water flow to fluid cooler and Ground heat exchanger in multi source heat pump?
ground-source-heat-pump
fluid-cooler
energyplus
condenser-loop
hvac-control
68
views
1
answer
2
votes
2024-04-30 09:44:53 -0500
Zakaria
Defining an Always-Open Entrance Exposed to Outdoor Conditions
energyplus
construction
surfaces
boundary-condition
airflow-network
57
views
1
answer
4
votes
2024-04-29 23:53:47 -0500
cmui
Performance improvement for openstudio-hpxml
openstudio
openstudio-hpxml
energyplus
simulation-time
openstudio-measure
1
2
3
4
5
...
408
next page »
Training Workshops
Careers
Contributors
Tags
energyplus
×16
openstudio
×10
error
×4
hvac-control
×4
openstudio-application
×4
airflow-network
×2
construction
×2
designbuilder
×2
energyplus-weather-converter
×2
fan
×2
openstudio-measure
×2
openstudio-sdk
×2
output-meter
×2
adaptive
×1
afn
×1
airloop
×1
airloophvac
×1
air-to-water-heat-pump
×1
ashrae
×1
ashrae-55
×1
beopt
×1
boundary-condition
×1
buildings
×1
condenser-loop
×1
coordinates
×1
daylighting
×1
daylighting-metric
×1
designbuilder-results-viewer
×1
design-day
×1
dhw
×1
dual-setpoint
×1
ems
×1
ems-control
×1
energyplus-api
×1
energyplus-measure
×1
energy-rating-index
×1
ep-launch
×1
epw
×1
epw-file
×1
errors
×1
eso-file
×1
fluid-cooler
×1
geometry
×1
geothermal
×1
ground-source-heat-pump
×1
hvac-sizing
×1
idf
×1
indoor-temperature
×1
installation
×1
internal-mass
×1
Site design and logo: Copyright © 2015 Big Ladder Software LLC. All rights reserved.
The
Unmet Hours
and
Big Ladder
names and logos are trademarks of Big Ladder Software LLC.
User contributions licensed under the
Creative Commons Attribution Share Alike 3.0 License
.
Powered by
Please note: Unmet Hours requires javascript to work properly, please enable javascript in your browser,
here is how
dummy
×
