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
13299
questions
Tagged
170
views
no
answers
no
votes
2024-06-19 11:49:56 -0500
Olamide
OpenStudio orange/red bars, freezing and crashing
openstudio
floorspace.js
openstudio-application
application-error
geometry
245
views
no
answers
no
votes
2024-06-23 11:56:48 -0500
obuchely
Generate IPVL-specific Chiller Performance Error
error
measure
openstudio
openstudio-sdk
reporting-measure
88
views
no
answers
no
votes
2024-06-24 15:49:44 -0500
maggie@anuraenergy.org
is OpenStudio BPI 1200 and/or BPI 2400 standard? [closed]
bpi
openstudio-application
651
views
no
answers
no
votes
2024-06-24 21:04:17 -0500
DaffaKhairi
OpenStudio Input errors for AirLoopHVAC:UnitarySystem:UNITARY - Did not find Air Node
hvac-control
air-loop
openstudio-application
node-connection
unitary-system
2k
views
no
answers
no
votes
2024-06-25 23:00:09 -0500
Daffa
Geometry files error: Can't edit and see geometry files in OpenStudio
openstudio-application
geometry
floorspace.js
window
application-error
1k
views
no
answers
no
votes
2024-06-26 16:44:25 -0500
XiaoMA
How can I set Number of People through PyEnergyPlus
energyplus-api
python
occupancy
people
energyplus
873
views
no
answers
no
votes
2024-06-27 17:59:24 -0500
Moritz Vogel
Seasonal Ventilation in OpenStudio: Outdoor Air Flow Rate Fraction Schedule has no effect
openstudio
ventilation
ideal-loads-air-system
openstudio-application
hvac-control
263
views
no
answers
no
votes
2024-06-27 19:35:19 -0500
Greg Collins
Beware of Optimum Start (CBECC) [closed]
cbecc
cbecc-com
energyplus
hvac-control
availability-manager
202
views
no
answers
no
votes
2024-06-27 19:35:23 -0500
Greg Collins
Beware of Optimum Start (CBECC)
cbecc
cbecc-com
energyplus
hvac-control
availability-manager
246
views
no
answers
no
votes
2024-06-28 07:03:47 -0500
looooic
Controller outdoorAir object Humidistat Control Zone Name
openstudio-sdk
controller
hvac-control
outdoor-air
humidity-control
130
views
no
answers
no
votes
2024-06-28 07:04:50 -0500
looooic
Humidistat Control Zone Name [closed]
openstudio-sdk
controller
hvac-control
outdoor-air
humidity-control
244
views
no
answers
1
vote
2024-06-28 21:54:58 -0500
RCulham
Boiler Primary Loop Temperature Not Controlled Annually Using Ideal HX to Secondary
openstudio
primary-secondary-loop
boiler
setpoint-manager
heat-exchanger
75
views
no
answers
no
votes
2024-07-01 04:29:14 -0500
Diego2119
Path lost for other computer [closed]
openstudio
osm-file
application-error
openstudio-application
2k
views
no
answers
no
votes
2024-07-01 04:32:10 -0500
Diego2119
Why it is not possible to open osm file on other computer? Path lost
openstudio
osm-file
application-error
openstudio-application
75
views
no
answers
no
votes
2024-07-02 12:33:05 -0500
chloe
How do I find the evapotranspiration value using Energy Pluse [closed]
energyplus
evapotranspiration
ems-control
vegetation
96
views
no
answers
no
votes
2024-07-02 12:33:06 -0500
chloe
how to find evapotranspiraion in ems [closed]
energyplus
evapotranspiration
ems-control
vegetation
140
views
no
answers
no
votes
2024-07-02 16:59:15 -0500
sashadf1
Electricity:Facility [J] and ElectricityNet:Facility [J] are the same for a building with PVWatts solar system added [closed]
pvwatts
generator
energyplus
output-variable
133
views
no
answers
no
votes
2024-07-03 03:00:26 -0500
LEED_GA
Openstudio or EnergyPlus [closed]
optimization
openstudio
energyplus
openstudio-application
absorption-chiller
181
views
no
answers
no
votes
2024-07-03 03:02:27 -0500
LEED_GA
Optimization? Openstudio and EnergyPlus
optimization
openstudio
energyplus
openstudio-application
absorption-chiller
207
views
no
answers
1
vote
2024-07-03 15:05:50 -0500
OldUnixGuy
DOAS Coil For Low Dewpoint
doas
energyplus
dehumidification
hvac-control
performance-data
2k
views
no
answers
no
votes
2024-07-04 07:41:29 -0500
Diego2119
Second floor zone temperatures are way higher than the first floor
indoor-temperature
openstudio
openstudio-application
157
views
no
answers
1
vote
2024-07-05 05:16:06 -0500
Burns
Incompatibility of ExternalInterface (FMU Export) & HVACTemplate:Zone:IdealLoadsAirSystem?
error
ideal-loads-air-system
energyplus
energyplus-to-fmu
hvac-template
108
views
no
answers
no
votes
2024-07-05 05:53:54 -0500
Moelta10
Problem with 3d openstudio sketchup [closed]
openstudio
sketchup
openstudio-application
304
views
no
answers
1
vote
2024-07-05 07:12:18 -0500
laiamv
Why is the temperature and rel humidity so high inside my model if I set it to 18 degrees?
thermostat
indoor-temperature
hvac-control
openstudio-application
energyplus
1k
views
no
answers
1
vote
2024-07-08 10:44:05 -0500
itsJohnHanson
How to model a Water Source Heat Pump in BeOpt
air-to-water-heat-pump
water-source-heat-pump
beopt
hvac
372
views
no
answers
1
vote
2024-07-09 13:35:27 -0500
xchen
unitary water-to-air heat pump capacity curve
energyplus
water-to-air-heat-pump
performance-data
resstock
performance-curve
559
views
no
answers
2
votes
2024-07-10 02:14:01 -0500
Twose10
Demand Controlled Ventilation (DCV) not reaching CO2 Concentration Setpoint
openstudio
energyplus
dcv
outdoor-air
hvac-control
259
views
no
answers
1
vote
2025-03-19 03:15:41 -0500
Julien Marrec
Create Baseline (90.10 2010) Measure gives error : OS 3.7.0
measure
openstudio-standards
baseline
schedule
error
1k
views
no
answers
2
votes
2024-07-12 09:37:30 -0500
OLIve
completed data point failure parametricanalysis tool
pat
analysis
parametric-analysis-tool
openstudio-pat
error
106
views
no
answers
no
votes
2024-07-10 23:55:03 -0500
chloe
EMS Sensor Unique Key Name not found. [closed]
energyplus
ems
ems-control
sensor
error
« previous
1
...
427
428
429
430
431
...
444
next page »
Contributors
Tags
energyplus
×14
openstudio-application
×12
openstudio
×11
hvac-control
×9
error
×5
application-error
×4
ems-control
×3
openstudio-sdk
×3
outdoor-air
×3
absorption-chiller
×2
availability-manager
×2
cbecc
×2
cbecc-com
×2
controller
×2
evapotranspiration
×2
floorspace.js
×2
geometry
×2
humidity-control
×2
ideal-loads-air-system
×2
indoor-temperature
×2
measure
×2
optimization
×2
osm-file
×2
performance-data
×2
vegetation
×2
air-loop
×1
air-to-water-heat-pump
×1
analysis
×1
baseline
×1
beopt
×1
boiler
×1
bpi
×1
dcv
×1
dehumidification
×1
doas
×1
ems
×1
energyplus-api
×1
energyplus-to-fmu
×1
generator
×1
heat-exchanger
×1
hvac
×1
hvac-template
×1
node-connection
×1
occupancy
×1
openstudio-pat
×1
openstudio-standards
×1
output-variable
×1
parametric-analysis-tool
×1
pat
×1
people
×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
×