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3622
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Tagged
154
views
no
answers
no
votes
2024-06-19 11:49:56 -0500
Olamide
OpenStudio orange/red bars, freezing and crashing
openstudio
floorspace.js
openstudio-application
application-error
geometry
349
views
no
answers
3
votes
2017-11-13 09:14:37 -0500
dana
How can I fix the cooling coil component size by capacity [W]?
energyplus
openstudio
fan-coil-unit
cooling-coil
system-sizing
260
views
no
answers
1
vote
2022-02-14 08:51:21 -0500
Ladan
Building Energy Model Calibration
calibration
meta
utility-bill
bem-community
519
views
no
answers
1
vote
2017-11-15 10:39:29 -0500
Palmiere
What are the steps to simulate the natural ventilation inside a thermal zone.
natural-ventilation
676
views
no
answers
no
votes
2024-02-06 05:59:44 -0500
oukmih
How can we ensure effective temperature regulation with calculated natural ventilation in buildings featuring Trombe wall systems?
natural-ventilation
trombe-wall
designbuilder
zone-temperature
197
views
no
answers
no
votes
2021-03-17 08:16:39 -0500
AnaHD
Honeybee temperature out of range PsyPsatFnTemp???
honeybee
216
views
no
answers
1
vote
2024-11-20 03:29:24 -0500
sz1980
Facility Total HVAC Electricity Demand Rate and IdealLoadsAirSystem
energy-consumption
ideal-loads-air-system
hvac
energyplus
demand
405
views
no
answers
3
votes
2023-09-16 10:06:52 -0500
Keigo
ASHRAE 90.1 Appendix G - System Fan Power Distribution
energyplus
ashrae-90.1
appendix-g
fan
151
views
no
answers
1
vote
2019-11-12 17:04:59 -0500
Mehrdad Vojdani
using DOE reference buildings for energy analysis
commercial-reference-building
543
views
no
answers
no
votes
2022-05-05 13:08:21 -0500
Moha
It is not clear whether the Baseline case fan air flow rates were sized based on a 20 deg. F supply-air-to-room-air temperature difference for each Baseline system because the total airflow rate in the Baseline case (1.6 cfm/sf) appears high !!
airflow
1k
views
no
answers
1
vote
2018-06-15 05:20:26 -0500
Julien Marrec
How can I assign Gas equipment definitions?
openstudio
290
views
no
answers
no
votes
2019-04-02 11:42:37 -0500
tmcmoore
Calculating steam boiler savings based on a heating hot water supply temperature reset
hot-water-loop
outdoor-temperature
supply-temperature
291
views
no
answers
2
votes
2021-07-28 17:31:48 -0500
crduggin
LEED Commercial Refrigeration Modeling
leed
refrigeration
284
views
no
answers
no
votes
2016-08-30 15:13:46 -0500
nielex
Temperature problems using an outdoor air flow rate
hvac
air-mixing
outdoor-air
317
views
no
answers
1
vote
2017-05-01 00:00:19 -0500
mcdonaa1
OpenStudio: Shared Domestic Water Heaters
openstudio
service-hot-water
hot-water-loop
multi-building
577
views
no
answers
1
vote
2022-10-05 18:11:44 -0500
kgovie
How to simulate power outage
openstudio
measure
power
outage
ruby
766
views
no
answers
1
vote
2023-11-05 15:31:32 -0500
Jamie Sullivan
Temperature stratification with mezzanine zone – possible to model?
energyplus
natural-ventilation
airflow-network
room-air-model
zone-temperature
1k
views
no
answers
1
vote
2022-04-12 14:36:58 -0500
MaRe
ASHRAE 55 Adaptive thermal comfort status results
thermal-comfort
openstudio
openstudio-application
ashrae-55
output-variable
158
views
no
answers
2
votes
2024-05-04 15:54:00 -0500
Joe Huang
EnergyPlus Weather program still uses ASHRAE 2013 design conditions. Are there any plans to update that to current ASHRAE 2021 weather conditions?
energyplus-weather-converter
design-day
epw-file
ashrae
418
views
no
answers
1
vote
2017-04-23 05:33:12 -0500
sga
pressure at airchanges
air-flow
openstudio
residential
170
views
no
answers
no
votes
2025-10-06 15:54:52 -0500
Twose10
Different Zone Sizing Results with Different ZoneHVAC Equipment
energyplus
autosizing
sizing
zone-sizing
291
views
no
answers
3
votes
2023-03-28 06:39:08 -0500
Keigo
ASHRAE90.1 AppendixG: All conditioned spaces in the proposed design shall be simulated as being both heated and cooled even if no heating or cooling system is to be installed.
appendix-g
energyplus
thermostat
ashrae-90.1
hvac-control
357
views
no
answers
2
votes
2020-10-27 08:54:15 -0500
Aaron Boranian
**FATAL:CalcCoordinateTransformation: Program terminates due to preceding condition.
openstudio
energyplus
error
geometry
373
views
no
answers
1
vote
2015-11-12 07:46:29 -0500
tech91
Building disappears after change in Building Surface: Detailed
openstudio
error
idf-editor
sketchup
construction
138
views
no
answers
1
vote
2020-03-10 22:34:30 -0500
TULGA.RL
genopt E+ 9.0~9.2 version
energyplus
genopt
9k
views
no
answers
2
votes
2021-02-10 05:39:27 -0500
Adrià González-Esteve
Shading Controls Multiple Surface Control Type
openstudio
shading-control
167
views
no
answers
2
votes
2015-12-01 04:45:46 -0500
Gio
Chilled Ceiling Design Power
designbuilder
low-temperature-radiant
1k
views
no
answers
1
vote
2020-04-02 14:00:15 -0500
Ery Djunaedy
VAV Parallel Fan-powered Boxes using HVACTemplate
hvac-template
appendix-g
vav
energyplus
213
views
no
answers
1
vote
2021-03-12 02:14:50 -0500
Wolfgang Kaiser
Does anyone know how to model the following heating system?
heating-system
energyplus
plant-loop
166
views
no
answers
no
votes
2021-11-17 04:53:16 -0500
Vincent TERAO
Basement utility crashes
basement
crash
energyplus
ep-launch
designbuilder
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