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13090
questions
Tagged
98
views
no
answers
no
votes
2025-06-24 03:32:57 -0500
Anurag_G
Accounting for Mechanically Ventilated Fan Performance in DesignBuilder Using Fan Curves
designbuilder
exterior-equipment
fans
mechanical-ventilation
performance-data
140
views
1
answer
no
votes
2025-06-28 07:58:04 -0500
Ski90Moo
How to model an innovative indirect evaporative cooling system in energyplus?
evaporative-cooling
energyplus
openstudio
hvac-control
170
views
2
answers
no
votes
2025-06-25 12:32:50 -0500
josepsolebonet@telefonica.net
Energy Managment System
ems
energyplus
ems-control
severe-error
sensor
57
views
no
answers
no
votes
2025-06-25 14:52:03 -0500
xaelzephyr
pyfmi cosim can't change tolerance
pyfmi
xtol
tol
energyplus
open-modelica
37
views
no
answers
no
votes
2025-06-25 14:52:31 -0500
xaelzephyr
tolerance not being inputted [closed]
pyfmi
xtol
tol
energyplus
open-modelica
62
views
no
answers
no
votes
2025-06-26 02:28:46 -0500
Ohanbali
Invalid unitary system control zone: air loop unitary HP air to air [closed]
designbuilder
unitary-system
low-temperature-radiant
error
hvac
163
views
1
answer
no
votes
2025-06-30 12:36:01 -0500
Manny
HOW DO I GET OUTPUTS FOR ELECTRICITY AND GAS COST?
utility-cost
electricity-cost
gas-cost
energyplus
output-variable
109
views
no
answers
no
votes
2025-06-26 12:46:54 -0500
mariaheloisa070@gmail.com
I'm having trouble modeling in OpenStudio. The windows are not being recognized. The doors appear correctly, but the windows are not showing up or being detected by OpenStudio. Has anyone experienced this issue or knows how to fix it?
windows
openstudio
geometry
sketchup
openstudio-sketchup-plugin
50
views
no
answers
no
votes
2025-06-27 05:08:28 -0500
Yunasm
Request for Application Version Notification Process (Cyber Essentials Requirement) [closed]
openstudio
openstudio-application
version
46
views
no
answers
no
votes
2025-06-27 05:08:28 -0500
Yunasm
Request for Application Version Notification Process (Cyber Essentials Requirement) [closed]
openstudio
openstudio-application
version
64
views
no
answers
no
votes
2025-06-27 05:08:29 -0500
Yunasm
Request for Application Version Notification Process (Cyber Essentials Requirement)
openstudio
openstudio-application
version
184
views
1
answer
no
votes
2025-07-22 13:48:16 -0500
ericmartinpe
How to model a Hot Air Source in Energyplus.
energyplus
heat-recovery
air-to-air
outdoor-air
66
views
no
answers
no
votes
2025-06-29 11:53:18 -0500
jaksaaa555
I need help, started using this programme [closed]
openstudio
openstudio-sketchup-plugin
surface-matching
geometry
boundary-condition
233
views
2
answers
no
votes
2025-07-16 22:37:46 -0500
yiyuan-jia
Method of introducing outside air using "ideal load system"
ideal-loads-air-system
outdoor-air
mechanical-ventilation
energyplus
47
views
no
answers
no
votes
2025-06-30 04:18:07 -0500
Twose10
Unexpected Negative Conduction during Hot Outdoor Temperatures [closed]
conduction
heat-gain
energyplus
heat-balance
building-envelope
56
views
no
answers
no
votes
2025-06-30 09:49:36 -0500
jaksaaa555
Matching Surfaces and Intersecting Surfaces problem [closed]
openstudio
openstudio-sketchup-plugin
surface-matching
geometry
boundary-condition
89
views
1
answer
no
votes
2025-07-03 20:19:37 -0500
Greg Estep
OpenStudio - Overall Heating System Efficiency?
openstudio
heating
heating-load
energy-loads
166
views
1
answer
no
votes
2025-07-14 21:55:25 -0500
Keigo
Conditioned Parking Garage
parking
garage
ashrae-90.1
space-type
72
views
no
answers
no
votes
2025-07-02 00:25:53 -0500
Pranav Deshmukh
True Peak Load Occurs on Unexpected Day — How to Identify Peak Date from Solar Gains and Geometry? [closed]
energyplus
geometry
solar-gain
peak-load
design-day
100
views
no
answers
no
votes
2025-07-02 01:25:24 -0500
Pranav Deshmukh
Automatically Identifying the “True” Design Day Date to Match Known Peak Loads? [closed]
energyplus
geometry
solar-gain
peak-load
design-day
95
views
no
answers
no
votes
2025-07-02 10:17:28 -0500
Anurag_G
Clarification on Baseline System Modeling for Data Center with Free Cooling
ashrae-90.1
data-center
energy-consumption
free-cooling
186
views
1
answer
no
votes
2025-07-07 13:21:40 -0500
MarcosH
How simulate a GSHP coupled to TABS in OS?
ground-source-heat-pump
low-temperature-radiant
openstudio
openstudio-application
plant-loop
142
views
1
answer
no
votes
2025-07-08 05:38:58 -0500
kwalkerman
Pipe length between supply and demand side?
hvac
pipe
indoor-pipe
hvac-diagram
energyplus
278
views
no
answers
no
votes
2025-07-03 07:13:40 -0500
Maysam
Error in using EnergyPlus FMU
error
fmu
energyplus
energyplus-to-fmu
bug-report
593
views
1
answer
no
votes
2025-09-23 15:39:03 -0500
cy
Atmospheric data for sky generation
radiance
gensky
error
97
views
1
answer
no
votes
2025-07-07 07:48:43 -0500
kwalkerman
How to simulate EnergyPlus with different time interval schedule?
schedule
energyplus
severe-error
people
57
views
no
answers
no
votes
2025-07-07 00:50:07 -0500
Sk
Empty Output Fields in .csv File from jEPlus Despite Successful Simulation [closed]
jeplus
openstudio
54
views
no
answers
no
votes
2025-07-08 09:50:15 -0500
josepsolebonet@telefonica.net
Heating SET Degree hours Table [closed]
heating
degree-hours
energyplus
openstudio-application
summary-report
131
views
no
answers
no
votes
2025-07-10 15:30:50 -0500
mep_engineer
Wireframe issues in sketchup osm model
openstudio
openstudio-sketchup-plugin
geometry
surface-matching
surface-intersecting
117
views
no
answers
no
votes
2025-07-13 15:21:29 -0500
Denis Bourgeois
Rendering by normal, in sketchup and what are the concequences
openstudio-application
door
rendering
openstudio-sketchup-plugin
geometry
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