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
Zakaria's profile - overview
overview
network
karma
followed questions
activity
1,046
karma
follow
Registered User
member since
2020-01-16 04:56:50 -0500
last seen
2025-07-16 04:01:28 -0500
location
Nantes, France
todays unused votes
30
votes left
54
Questions
121
views
no
answers
3
votes
2023-03-31 10:47:36 -0500
Zakaria
Clarification on Surface Outside Face Temperature Output Values
energyplus
surface-temperature
output-variable
designbuilder
51
views
no
answers
3
votes
2025-07-11 08:41:30 -0500
Zakaria
Unexpected Latent Capacity in Air-Chiller Coil for Refrigerated Warehouse Model
air-chiller
warehouse
latent-cooling
energyplus
hvac-control
437
views
2
answers
3
votes
2025-04-02 08:49:12 -0500
Zakaria
Refrigeration system in EnergyPlus
refrigeration
refrigeration-equipment
energyplus
thermal-energy-storage
air-chiller
83
views
1
answer
3
votes
2025-04-03 03:09:35 -0500
PmP
EnergyPlus Air-Chiller Heat Balance Query
energy-balance
heat-balance
air-chiller
energyplus
refrigeration-equipment
212
views
1
answer
3
votes
2022-12-28 09:11:44 -0500
Zakaria
Refrigeration:AirChiller Internal Thermal gains
energyplus
refrigeration
thermal-load
walkin-cooler
air-cooled-chiller
146
views
1
answer
2
votes
2023-08-24 02:43:46 -0500
Zakaria
E+ and Matlab Error [closed]
energyplus
matlab
co-simulation
error
bcvtb
1k
views
no
answers
2
votes
2025-05-20 07:27:17 -0500
Zakaria
EnergyPlus Walk-in Freezer Model Issue: Compressor Runtime Fraction Not Equal to 0 When Power is 0W
refrigeration-equipment
energyplus
walkin-freezer
compressor
air-chiller
324
views
no
answers
2
votes
2023-10-31 03:36:14 -0500
Zakaria
Air-Chiller temperature setpoint Parte 2 - Zone Air Temperature fluctuations [deleted]
energyplus
air-chiller
refrigeration-equipment
walk-in
329
views
2
answers
2
votes
2025-04-02 08:44:28 -0500
Zakaria
Modeling Adjacent Walls with Different Materials
energyplus
construction
material
interzone-wall
454
views
2
answers
2
votes
2023-03-29 07:58:30 -0500
Zakaria
Air-Chiller temperature setpoint
energyplus
air-chiller
setpoint
thermostat
refrigeration
« previous
1
...
1
2
3
4
5
...
6
next »
16
Answers
3
Compressor Performance Curves
2
PCM Hysteresis input fields illustration
2
Refrigeration system in EnergyPlus
2
Why the internal temperature of the model started from a value close to the setpoint temperature, rather than starting from room temperature like a real-world scenario.
2
Variable Key Value - External Interface - EnergyPlus-co-simulation-toolbox
2
EnergyPlus/Matlab Co-Simulation through BCVTB
1
No Change in Zone Air Relative Humidity When Modifying Rated RH in AirChiller Object
1
Refrigerant Thermodynamic Properties Data
1
Seeking Insights on Abnormal Cooling Behavior in EnergyPlus Air-Chiller Model
1
E+ and Matlab Error
« previous
1
...
1
2
...
2
next »
4
Votes
4
0
50
Tags
energyplus
× 124
air-chiller
× 43
refrigeration-...
× 37
refrigeration
× 29
output-variable
× 21
compressor
× 18
matlab
× 17
co-simulation
× 14
bcvtb
× 13
walk-in
× 12
performance-curve
× 11
performance-data
× 11
coefficient-of...
× 11
cooling-capacity
× 10
construction
× 9
phase-change-material
× 9
airflow-network
× 8
thermal-energy-storage
× 8
warehouse
× 8
severe-error
× 8
boundary-condition
× 7
thermostat
× 7
setpoint
× 7
surfaces
× 7
thermal-load
× 7
energyplus-exa...
× 6
walkin-freezer
× 6
lookup-table
× 6
refrigerant
× 6
warning
× 5
walkin-cooler
× 5
refregeration
× 5
geometry
× 4
output
× 4
csv-file
× 4
eso-file
× 4
fluid-properties
× 4
freezer
× 4
idf-editor
× 3
zone
× 3
hvac-control
× 3
version
× 3
source-code
× 3
temperature
× 3
packaged
× 3
object
× 3
vertex
× 3
hysteresis
× 3
air-cooled-chiller
× 3
error
× 2
12
Badges
●
Popular Question
×
1
EnergyPlus Walk-in Freezer Model Issue: Compressor Runtime Fraction Not Equal to 0 When Power is 0W
●
Rapid Responder
×
6
No Change in Zone Air Relative Humidity When Modifying Rated RH in AirChiller Object
Question about Building an Unofficial Version of EnergyPlus
Issue with R-455A Refrigerant in EnergyPlus Model
The surface has an edge that is either not an edge on another surface or is an edge on three or more surfaces
Seeking Insights on Abnormal Cooling Behavior in EnergyPlus Air-Chiller Model
Refrigeration Air Chiller System Evaporating Temperature, Constant or Variable - AirChiller
●
Associate Editor
×
1
Air-Chiller temperature setpoint Parte 2 - Zone Air Temperature fluctuations
●
Supporter
×
1
Can EnergyPlus simulate the temperature variation inside a walk-in cooler/freezer when using the Refrigeration:Walkin model?
●
Organizer
×
1
Clarification on Surface Outside Face Temperature Output Values
●
Teacher
×
1
EnergyPlus/Matlab Co-Simulation through BCVTB
●
Enthusiast
×
1
●
Student
×
1
Can EnergyPlus simulate the temperature variation inside a walk-in cooler/freezer when using the Refrigeration:Walkin model?
●
Commentator
×
1
●
Editor
×
1
Can EnergyPlus simulate the temperature variation inside a walk-in cooler/freezer when using the Refrigeration:Walkin model?
●
Self-Learner
×
1
Compressor Performance Curves
●
Scholar
×
1
Can EnergyPlus simulate the temperature variation inside a walk-in cooler/freezer when using the Refrigeration:Walkin model?
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