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 ▼
13301
questions
Tagged
354
views
1
answer
no
votes
2024-12-19 06:30:35 -0600
JasonGlazer
Triangulation Warnings in DXF Output – Clarification Needed
energyplus
warning
geometry
dxf-file
134
views
no
answers
no
votes
2024-11-20 10:29:25 -0600
Aaron Boranian
I am working with GSHP in Simergy and the plant loop is giving me error?
simergy
ground-source-heat-pump
errors
216
views
no
answers
no
votes
2024-11-21 15:24:38 -0600
KikiPittsburgh
Revit E+ Building Area Issue
revit
floor-area
spaces
energyplus
geometry
572
views
1
answer
no
votes
2024-11-22 09:37:53 -0600
shorowit
Error when ''applying measure now'' in OpenStudio
openstudio-sdk
apply-measure
measure
openstudio-measure
error
112
views
no
answers
no
votes
2024-11-22 16:55:04 -0600
alireza
air distribution effectiveness schedule
energyplus
air-distribution
vav
512
views
no
answers
no
votes
2024-11-26 13:53:28 -0600
Tiphaine
Simulation Openstudio never finishes and gets stuck
openstudio
openstudio-application
simulation-time
467
views
1
answer
no
votes
2024-11-27 22:34:20 -0600
Mariam_2024
How to add dynamic occupancy 8670 hours into EnergyPlus idf text editor?
energyplus
occupancy
csv-file
schedule
200
views
no
answers
no
votes
2024-11-29 08:58:01 -0600
AvgStudent
EMS Simulation Initialization Error
openstudio
measure
severe-error
ems
1k
views
1
answer
no
votes
2024-12-03 10:58:20 -0600
Aaron Boranian
When i merging two When open studio models the when i import the second models the first model is deleted?
openstudio
application-error
541
views
1
answer
no
votes
2024-11-30 22:21:18 -0600
macumber
OpenStudio 1.8.0 SketchUp PlugIn Issue
openstudio-sketchup-plugin
openstudio
sketchup
211
views
no
answers
no
votes
2024-11-30 15:51:57 -0600
hesc
Locked openstudio after installing a wrong(?) library
library
openstudio
openstudio-application
application-error
481
views
1
answer
no
votes
2024-12-03 11:13:25 -0600
Aaron Boranian
Difference between EnergyPlus Unitary Heat/Cool System and Ideal load Air System
energyplus
contam
co-simulation
unitary-system
ideal-loads-air-system
712
views
1
answer
no
votes
2024-12-04 06:05:03 -0600
Anudeep
Failed to compute arguments for measure
openstudio
openstudio-3.7.0
error
openstudio-measure
480
views
no
answers
no
votes
2025-04-19 17:01:47 -0600
Aaron Boranian
OpenStudio 1.8.0 SketchUp PlugIn Issue
openstudio-sketchup-plugin
openstudio
sketchup
installation
408
views
2
answers
no
votes
2024-12-10 02:21:55 -0600
QCeng
HeatPump:PlantLoop:EIR Outdoor Air Nodes
energyplus
air-to-water-heat-pump
plant-loop
outdoor-air
condenser
314
views
1
answer
no
votes
2024-12-05 16:00:05 -0600
LukeInCali
CBECC drtg meaning
cbecc-res
title-24
output
313
views
1
answer
no
votes
2024-12-05 10:37:14 -0600
crduggin
District Cooling in ASHRAE Energy Cost Budget Method (continued)
ecb
ashrae-90.1
ies-ve
district-cooling
district-chilled-water
817
views
no
answers
no
votes
2024-12-05 16:24:07 -0600
Aaron Boranian
Unable to set windows to wall ratio by facade
openstudio
window-wall-ratio
openstudio-measure
geometry
error
3k
views
1
answer
no
votes
2024-12-09 12:20:00 -0600
Greg Estep
Cooling/Heating only fan coil unit in energyplus
energyplus
fan-coil-unit
openstudio-application
openstudio
hvac
77k
views
no
answers
no
votes
2024-12-09 16:41:44 -0600
jakjonesnga
Can't add source for water to water hp
water-to-water-heat-pump
district-cooling
district
district-heating
453
views
1
answer
no
votes
2024-12-18 14:47:41 -0600
a_aymmugan
How to model wood stud (or Wood frame) walls in TRNSYS?
trnsys
construction
thermal-bridge
material
152
views
no
answers
no
votes
2024-12-14 02:11:02 -0600
Ram
How to vary the air flow rate and fan power based on variation in AHU cooling load?
flow-rate
air
air-flow
flow-control
272
views
no
answers
no
votes
2024-12-16 05:12:55 -0600
Hussien Musa
heat pump for domestic hot water in openstudio
air-source-heat-pump
service-hot-water
heat-pump-water-heater
openstudio-application
sizing
196
views
no
answers
no
votes
2024-12-19 18:48:43 -0600
Eric K
Energyplus Ice thermal storage by Trace 3d Plus
ice
energyplus
trane-trace
hvac-control
thermal-storage
577
views
1
answer
no
votes
2024-12-30 10:44:49 -0600
antonszilasi
OpenStudio workflow not producing in.json however Eplus does
openstudio
energyplus
json
187
views
no
answers
no
votes
2024-12-20 14:28:41 -0600
tarun.arasu
Interpreting Urbanopt-Modelica Simulation Results and Understanding the Time Range
urbanopt
district-heating
geothermal
modelica
modelica-buildings-library
173
views
no
answers
no
votes
2024-12-23 10:04:00 -0600
Aaron Boranian
Invalid name with zone ASHP for DHW in a zone group
ashp
dhw
zone-group
designbuilder
severe-error
319
views
2
answers
no
votes
2025-01-03 05:34:10 -0600
PmP
how to simulate without thermostat schedule?
designbuilder
energyplus
radiator
thermostat
hvac-control
549
views
no
answers
no
votes
2024-12-26 09:28:48 -0600
Aaron Boranian
i run my openstudio model. The error show controller error for controller = "pau-b1-02 controller chw clg coil. I don't know how to fix the problem and need help
controller
openstudio
energyplus
water-coil
401
views
no
answers
no
votes
2024-12-30 09:40:51 -0600
Aaron Boranian
Temperature/relative humidity out of bounds/range, large latent heat
energyplus
hamt
warning
severe-error
« previous
1
...
429
430
431
432
433
...
444
next page »
Contributors
Tags
energyplus
×12
openstudio
×11
openstudio-application
×4
error
×3
geometry
×3
openstudio-measure
×3
severe-error
×3
application-error
×2
designbuilder
×2
district-cooling
×2
district-heating
×2
hvac-control
×2
measure
×2
openstudio-sketchup-plugin
×2
sketchup
×2
warning
×2
air
×1
air-distribution
×1
air-flow
×1
air-source-heat-pump
×1
air-to-water-heat-pump
×1
apply-measure
×1
ashp
×1
ashrae-90.1
×1
cbecc-res
×1
condenser
×1
construction
×1
contam
×1
controller
×1
co-simulation
×1
csv-file
×1
dhw
×1
district
×1
district-chilled-water
×1
dxf-file
×1
ecb
×1
ems
×1
errors
×1
fan-coil-unit
×1
floor-area
×1
flow-control
×1
flow-rate
×1
geothermal
×1
ground-source-heat-pump
×1
hamt
×1
heat-pump-water-heater
×1
hvac
×1
ice
×1
ideal-loads-air-system
×1
ies-ve
×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
×
.jpg "dradair")
