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
13090
questions
Tagged
95
views
no
answers
1
vote
2024-04-19 14:58:32 -0500
VHellou
EnergyPlus-HP-VRF-Floor heating/cooling
energyplus
air-to-water-heat-pump
heat-exchanger
refrigerant
radiant-heating
605
views
1
answer
no
votes
2024-04-20 22:04:46 -0500
Ski90Moo
Is there a way to extract thermal zone and space information to excel?
energyplus
construction
openstudio
summary-report
internal-load
166
views
no
answers
no
votes
2024-04-19 12:46:23 -0500
sheida
why my results are not changed after I am changing the numbers for melting and freeing point of PCM
energy
energy-consumption
energyplus
pcm
phase-change-material
144
views
no
answers
1
vote
2024-04-19 21:25:24 -0500
vtab
EnergyPlus HVAC power increases after decreasing the heating setpoint [closed]
energyplus-api
heating-coil
dual-setpoint
energyplus
python-ems
86
views
no
answers
no
votes
2024-04-22 09:49:20 -0500
Aaron Boranian
radiance measures run-time error
radiance
measures
error
73
views
no
answers
no
votes
2024-04-24 02:41:30 -0500
NahidhS
i need to create multiple ports (inlet outlet in a stratification tank), using OpenModelica, with building library ver11.0.0
ports
stratified-tank
open-modelica
200
views
1
answer
1
vote
2024-04-23 11:22:43 -0500
James_BC
Unable to use ComStock 2024_R1 measures with OS_SDK 3.7
comstock
openstudio-sdk
openstudio-3.7.0
openstudio-standards
69
views
no
answers
no
votes
2024-04-23 10:26:38 -0500
MapMortar
Is HotWaterEquipment available in the UI
openstudio-sdk
openstudio
openstudio-application
district-hot-water
load
84
views
no
answers
1
vote
2024-04-23 05:53:31 -0500
MatteoMerli
Chiller Heater Modules in OpenStudio
central-heat-pump-system
chiller-heater
plant-loop
openstudio-application
openstudio-3.7.0
60
views
no
answers
no
votes
2024-04-23 05:58:23 -0500
Bedson
Open Loop, Pipework Sizing
openstudio
openstudio-application
volume
pipe
plant-loop
77
views
no
answers
1
vote
2024-04-23 18:28:46 -0500
Aaron Boranian
Sizing warning outside of sizing period
energyplus
sizing
ideal-loads-air-system
weather-file
design-day
45
views
no
answers
no
votes
2024-04-23 16:22:02 -0500
andrefsl
Overhang and side shades for windows [closed]
external-shading
149
views
1
answer
1
vote
2024-04-24 15:58:50 -0500
andrefsl
Overhang and side shades for windows
external-shading
openstudio
openstudio-application
floorspace.js
732
views
1
answer
1
vote
2025-05-16 02:11:56 -0500
Ski90Moo
HAVC did not converge after 25 warmup days.
energyplus
severe-error
warmup
convergence
152
views
1
answer
1
vote
2024-05-27 03:24:49 -0500
Julien Marrec
Updated Variable Values Not Reflecting in EnergyPlus Output Files
energyplus
energyplus-api
ems
output-variable
python-ems
253
views
no
answers
1
vote
2024-04-24 09:47:07 -0500
Aaron Boranian
How detailed should I make my geometry?
openstudio-sketchup-plugin
openstudio
geometry
spaces
energyplus
613
views
no
answers
1
vote
2024-04-24 05:33:44 -0500
Mariha
Calculation of surface temperatures in the source code
source-code
surface-temperature
long-wave-radiation
multiple-building
156
views
no
answers
1
vote
2024-05-15 02:39:45 -0500
Roy_Xu
Why Daylightingcontrol doesn't work and the DGI could not associate with EMS？
energyplus
daylighting-control
ems
dgi
shading-control
201
views
2
answers
1
vote
2024-04-24 13:51:57 -0500
JasonGlazer
Question about Building an Unofficial Version of EnergyPlus
energyplus
version
packaged
source-code
243
views
1
answer
1
vote
2024-04-25 11:53:41 -0500
James_BC
Error using ComStock create_typical_building_from_model measure
comstock
openstudio-sdk
openstudio-standards
6k
views
no
answers
no
votes
2024-04-24 23:17:12 -0500
zoops
Stimulation result can't be accessed, error shows file as deleted anyone know how i can get ahold of the report?
openstudio-results
openstudio-application
error
openstudio
summary-report
106
views
no
answers
no
votes
2024-04-25 08:10:54 -0500
ag
How to model gravity ventilators in Design Builder
designbuilder
mechanical-ventilation
exhaust-fan
61
views
no
answers
no
votes
2024-04-25 10:10:40 -0500
Bernard Kim
Having Trouble With Ideal Loads Air System [closed]
ideal-loads-air-system
energyplus
ladybug
zone-sizing
design-day
735
views
1
answer
1
vote
2024-04-27 12:46:43 -0500
macumber
Adjusting the building square footage of an existing osm in SketchUp
openstudio-sketchup-plugin
openstudio
geometry
90
views
no
answers
no
votes
2024-04-25 15:38:35 -0500
Rezvan
Whole house fan in energyplus
fan
energyplus
residential
mechanical-ventilation
61
views
no
answers
no
votes
2024-04-25 21:28:45 -0500
xchen
Coil:Heating sizing temperature not correct
sizing
energyplus
design-day
heating-coil
doas
246
views
1
answer
2
votes
2024-05-13 08:29:17 -0500
Zakaria
Defining an Always-Open Entrance Exposed to Outdoor Conditions
energyplus
construction
surfaces
boundary-condition
airflow-network
168
views
no
answers
no
votes
2024-04-26 18:14:52 -0500
James_BC
Another Error Using create_typical_building_from_model
comstock
openstudio-sdk
openstudio-standards
error
openstudio
188
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
364
views
no
answers
no
votes
2024-04-28 15:24:57 -0500
Mike117
Why do I get error messages when I add measures?
openstudio
reporting-measure
error
openstudio-sdk
« previous
1
...
404
405
406
407
408
...
437
next page »
Training Workshops
Contributors
Tags
energyplus
×15
openstudio
×10
openstudio-application
×5
openstudio-sdk
×5
error
×4
comstock
×3
design-day
×3
openstudio-standards
×3
construction
×2
ems
×2
energyplus-api
×2
external-shading
×2
geometry
×2
heating-coil
×2
ideal-loads-air-system
×2
mechanical-ventilation
×2
openstudio-3.7.0
×2
openstudio-sketchup-plugin
×2
plant-loop
×2
python-ems
×2
sizing
×2
source-code
×2
summary-report
×2
airflow-network
×1
air-to-water-heat-pump
×1
boundary-condition
×1
central-heat-pump-system
×1
chiller-heater
×1
convergence
×1
daylighting-control
×1
designbuilder
×1
dgi
×1
district-hot-water
×1
doas
×1
dual-setpoint
×1
energy
×1
energy-consumption
×1
exhaust-fan
×1
fan
×1
floorspace.js
×1
heat-exchanger
×1
internal-load
×1
ladybug
×1
load
×1
long-wave-radiation
×1
measures
×1
multiple-building
×1
open-modelica
×1
openstudio-hpxml
×1
openstudio-measure
×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
×
