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 »
relevance
date
activity ▲
answers
votes
84
questions
Tagged
250
views
1
answer
2
votes
2023-11-09 10:24:15 -0600
shorowit
BeOpt V3 PCM Modeling
beopt
phase-change-material
289
views
1
answer
1
vote
2023-11-13 21:18:59 -0600
Keigo
Set deadband for ZoneHVAC:LowTemperatureRadiant:VariableFlow object (hydronic flooring)
hydronic
deadband
low-temperature-radiant
energyplus
hvac-control
1k
views
3
answers
1
vote
2023-11-30 01:59:52 -0600
Keigo
Condenser water flow rate with EMS: EnergyPlus
condenser-loop
energyplus
pump
74
views
no
answers
no
votes
2023-11-30 08:56:26 -0600
sheida
pcm temperature effect [closed]
energyplus
output-variable
outdoor-temperature
phase-change-material
zone-temperature
191
views
no
answers
2
votes
2023-12-09 23:05:13 -0600
Keigo
EMS cannot override Headered Pumps Head correctly
energyplus
bug-report
ems
pump
ems-control
173
views
1
answer
no
votes
2023-12-10 10:32:12 -0600
Keigo
EMS control is off by one hour
energyplus
ems
158
views
no
answers
no
votes
2023-12-13 10:22:09 -0600
sheida
pcm temperature effect
energyplus
output-variable
outdoor-temperature
phase-change-material
zone-temperature
474
views
no
answers
1
vote
2024-01-06 17:57:19 -0600
LongXiangyu
How to use window software to construct a window system in which a glazing layer is next to a solid PCM layer, without air gap between them?
energyplus
berkeley-window
window
construction
material
455
views
no
answers
1
vote
2024-01-08 09:08:32 -0600
Aaron Boranian
How can i use EMS to change the transmittance of a movable insulation?
energyplus
ems
ems-control
material
transmittance
134
views
no
answers
1
vote
2024-01-08 23:30:23 -0600
fransmich
pcm Hysteresis vs Temperature-Enthalpy pair?
energyplus
phase-change-material
68
views
no
answers
no
votes
2024-01-08 23:31:16 -0600
fransmich
pcm Hysteresis vs Temperature-Enthalpy pair? [closed]
energyplus
phase-change-material
304
views
no
answers
1
vote
2024-01-18 02:21:35 -0600
fransmich
Observing Phase Change Material (PCM) State Changes in DesignBuilder Simulation
pcm
condfd
phase-change-material
energyplus
designbuilder
108
views
no
answers
no
votes
2024-02-11 22:59:52 -0600
Niloufar
Simulating PCM in window with EnergyPlus
energyplus
phase-change-material
window
construction
128
views
no
answers
2
votes
2024-04-17 05:10:46 -0600
Zakaria
Negative values of Peak Melting/Freezing Temperatures for PhaseChangeHysteresis
energyplus
phase-change-material
pcm
hysteresis
864
views
1
answer
1
vote
2024-04-17 05:46:34 -0600
Zakaria
PCM Hysteresis input fields illustration
energyplus
phase-change-material
please-use-existing-tags
hysteresis
198
views
no
answers
no
votes
2024-04-19 12:46:23 -0600
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
325
views
1
answer
no
votes
2024-06-25 16:12:36 -0600
hj
CondFD Surface Temperature Node not showing
energyplus
condfd
phase-change-material
output-variable
158
views
no
answers
1
vote
2024-08-11 04:31:15 -0600
Yun
Set pump schedule in EnergyPlus
energyplus
schedules
pump
ems
ems-control
91
views
no
answers
no
votes
2024-09-29 22:42:46 -0600
fransmich
How to check phase change states using MaterialProperty:PhaseChange? [closed]
pcm
energyplus
phase-change-material
output-variable
106
views
no
answers
no
votes
2024-09-29 22:43:47 -0600
fransmich
How to check phase change states using MaterialProperty:PhaseChange?
pcm
energyplus
phase-change-material
output-variable
1k
views
1
answer
2
votes
2024-12-19 10:03:45 -0600
MJWitte
Issue with SurfaceControl:MovableInsulation for wall applications
energyplus
envelope
surface
insulation
bug-report
199
views
no
answers
no
votes
2025-01-09 04:05:23 -0600
Alaa Salah
how to add a construction to removable insulation?
movable
insulation
energyplus
phase-change-material
construction
503
views
no
answers
2
votes
2025-02-22 09:39:58 -0600
Aaron Boranian
Issue with EMS Construction State Actuator and Finite Difference Nodes
ems
actuator
pcm
energyplus
condfd
136
views
no
answers
2
votes
2025-05-17 09:57:41 -0600
Babson
Double skin facade with PCM blinds
double-skin-facade
phase-change-material
blind
openstudio
openstudio-application
« previous
1
2
3
Training Workshops
Contributors
Tags
energyplus
×22
phase-change-material
×15
pcm
×6
ems
×5
output-variable
×5
condfd
×3
construction
×3
ems-control
×3
pump
×3
bug-report
×2
hysteresis
×2
insulation
×2
material
×2
outdoor-temperature
×2
window
×2
zone-temperature
×2
actuator
×1
beopt
×1
berkeley-window
×1
blind
×1
condenser-loop
×1
deadband
×1
designbuilder
×1
double-skin-facade
×1
energy
×1
energy-consumption
×1
envelope
×1
hvac-control
×1
hydronic
×1
low-temperature-radiant
×1
movable
×1
openstudio
×1
openstudio-application
×1
please-use-existing-tags
×1
schedules
×1
surface
×1
transmittance
×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
×