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
297
views
no
answers
2
votes
2021-04-05 09:00:18 -0500
Craig Simmons
Phase Change Thermal (Heating) Storage Tanks
openstudio
energyplus
storage-tank
phase-change-material
126
views
no
answers
no
votes
2021-06-21 01:00:25 -0500
gaurav.shresth@pluss.co.in
Integration of Phase change material in Energyplus [closed]
energyplus
phase-change-material
803
views
no
answers
1
vote
2022-07-11 02:39:31 -0500
Julien Marrec
HVAC & wall peformance report
building
envelope
energyplus
output-report
phase-change-material
221
views
no
answers
1
vote
2017-12-28 03:02:50 -0500
silambarasan
please can anyone help to get results in energy plus monthly energy usage with or without PCM
energyplus
phase-change-material
121
views
no
answers
2
votes
2025-05-17 09:57:41 -0500
Babson
Double skin facade with PCM blinds
double-skin-facade
phase-change-material
blind
openstudio
openstudio-application
453
views
no
answers
1
vote
2024-01-06 17:57:19 -0500
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
159
views
no
answers
1
vote
2022-03-08 07:19:35 -0500
vfachino
E+ does not allow non-positive peak_freezing_temperature or peak_melting_temperature for PhaseChangeHysteresis
energyplus
severe-error
hysteresis
phase-change-material
558
views
1
answer
5
votes
2019-02-28 13:05:06 -0500
Eric Wilson
BEopt Optimization Running Super Slowly
beopt
849
views
1
answer
3
votes
2020-09-24 08:25:26 -0500
Aaron Boranian
Has EMS coding in EnergyPlus been developed up to defining temperature-dependent material properties(eg. The thermal conductivity of drywall) at each timestep?
energyplus
ems
material
1k
views
1
answer
3
votes
2015-07-17 10:48:28 -0500
MatthewSteen
IES-VE for phase change
ies-ve
phase-change-material
279
views
1
answer
2
votes
2018-11-01 13:52:46 -0500
jbatt
I'm using different pcms and getting the same result
energyplus
phase-change-material
266
views
1
answer
1
vote
2023-11-13 21:18:59 -0500
Keigo
Set deadband for ZoneHVAC:LowTemperatureRadiant:VariableFlow object (hydronic flooring)
hydronic
deadband
low-temperature-radiant
energyplus
hvac-control
197
views
1
answer
2
votes
2020-03-02 13:18:31 -0500
shorowit
EMS via OpenStudio - multiple EMS Calling Manager objects
ems
openstudio-measure
energyplus
394
views
1
answer
2
votes
2020-03-06 11:58:33 -0500
tenna031
AirloopHVAC:UnitarySystem Heating with EMS
ems
unitary-system
setpoint
schedule
openstudio
329
views
1
answer
1
vote
2020-11-03 11:25:19 -0500
josepsolebonet@telefonica.net
Different exterior walls in a building
phase-change-material
energyplus
construction
236
views
1
answer
1
vote
2021-03-01 15:26:07 -0500
Ruaa Ismail
simulating different spaces with the same thermal zone
energyplus
openstudio
geometry
internal-load
399
views
1
answer
3
votes
2014-12-05 13:31:37 -0500
MJWitte
Modelling phase change domestic hot water storage tanks
phase-change-material
energyplus
water-heater
274
views
1
answer
2
votes
2017-08-11 10:14:10 -0500
shorowit
What does the following error mean: "The input file includes 1 MaterialProperty:PhaseChange objects but the conduction finite difference algorithm is not used anywhere."
energyplus
warning
heat-balance
material
phase-change-material
937
views
1
answer
2
votes
2024-12-19 10:03:45 -0500
MJWitte
Issue with SurfaceControl:MovableInsulation for wall applications
energyplus
envelope
surface
insulation
bug-report
296
views
1
answer
no
votes
2024-06-25 16:12:36 -0500
hj
CondFD Surface Temperature Node not showing
energyplus
condfd
phase-change-material
output-variable
320
views
1
answer
1
vote
2023-03-01 19:03:35 -0500
Aaron Boranian
How to set LoadProfile:Plant on DesignDay
energyplus
ems
design-day
load-profile
bug-report
150
views
1
answer
no
votes
2023-12-10 10:32:12 -0500
Keigo
EMS control is off by one hour
energyplus
ems
530
views
1
answer
3
votes
2018-02-11 02:47:11 -0500
Avi
Uncertainty with Energy plus Enthalpy inputs for PCMs
energyplus
phase-change-material
168
views
1
answer
1
vote
2018-09-14 14:52:38 -0500
MJWitte
Program crashing when modelling PCMs with Hysteresis on E+ 8.8
energyplus
phase-change-material
410
views
1
answer
1
vote
2023-06-13 10:52:11 -0500
Zakaria
Phase Phase Change Material as cold thermal energy storage / Zone Phase Change Material Melting Output Variable / Freezing Enthalpy
energyplus
phase-change-material
output-variable
thermal-energy-storage
refrigeration
1k
views
1
answer
9
votes
2015-11-16 07:33:29 -0500
Jérôme
Call Python code from EnergyPlus simulation
energyplus
python
fmi
phase-change-material
2k
views
1
answer
2
votes
2020-02-27 13:44:52 -0500
gokul
How to add phase change materials properties in openstudio?
openstudio
phase-change-material
400
views
1
answer
1
vote
2020-10-04 09:01:28 -0500
Aaron Boranian
Embed PCM in Window Glazing system
energyplus
glazing
phase-change-material
1k
views
1
answer
2
votes
2019-10-18 10:25:25 -0500
MJWitte
Phase Change Material (PCM) storage in EnergyPlus
phase-change-material
hvac
energyplus
ice-storage
thermal-energy-storage
313
views
1
answer
4
votes
2020-02-20 14:38:42 -0500
gokul
Modeling PCM in EP and its thermal conductance
energyplus
phase-change-material
« previous
1
2
3
next page »
Training Workshops
Contributors
Tags
energyplus
×25
phase-change-material
×20
ems
×5
openstudio
×5
material
×3
bug-report
×2
construction
×2
envelope
×2
output-variable
×2
thermal-energy-storage
×2
beopt
×1
berkeley-window
×1
blind
×1
building
×1
condfd
×1
deadband
×1
design-day
×1
double-skin-facade
×1
fmi
×1
geometry
×1
glazing
×1
heat-balance
×1
hvac
×1
hvac-control
×1
hydronic
×1
hysteresis
×1
ice-storage
×1
ies-ve
×1
insulation
×1
internal-load
×1
load-profile
×1
low-temperature-radiant
×1
openstudio-application
×1
openstudio-measure
×1
output-report
×1
python
×1
refrigeration
×1
schedule
×1
setpoint
×1
severe-error
×1
storage-tank
×1
surface
×1
unitary-system
×1
warning
×1
water-heater
×1
window
×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
×