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916
questions
Tagged
240
views
no
answers
1
vote
2019-06-11 06:59:25 -0500
cmrhain11
Where is the cooling coming from if central air conditioner and room air conditioner are both none?
beopt
395
views
no
answers
1
vote
2020-10-24 00:30:57 -0500
tri.ton99
Create Air Loop in HVAC Systems for Free air cooling in Data center
openstudio
economizer
outdoor-air
energyplus
data-center
100
views
no
answers
1
vote
2021-11-22 08:05:03 -0500
BL
Ideal load system, supply air total heating rate smaller than OA heating rate ?
ideal-loads-air-system
heating-load
energyplus
output-variable
826
views
no
answers
1
vote
2016-07-25 23:24:37 -0500
siddharthpatil5
Different results while using ideal air loads and actual hvac system?
openstudio
ideal-loads-air-system
hvac
5k
views
no
answers
1
vote
2017-06-02 15:51:07 -0500
Yan
Outdoor Air Flow Rate Fraction Schedule
outdoor-air
schedule
openstudio
366
views
no
answers
2
votes
2017-09-25 20:24:15 -0500
Maryl J. Courtine
Pumping circuits for the modeling of a reversible air to water HP in EnergyPlus
energyplus
air-to-water-heat-pump
306
views
no
answers
2
votes
2021-06-21 21:51:23 -0500
nupoorkansara96@gmail.com
Outside air inputs in designbuilder in both baseline(system 7) and proposed model for 100% outside air system in design
designbuilder
energyplus
outdoor-air
leed
system-7
147
views
no
answers
no
votes
2024-09-27 02:09:48 -0500
mther
Modeling indoor air velocity in OpenStudio
openstudio
air-velocity
thermal-comfort
openstudio-application
thermal-resiliency
162
views
no
answers
2
votes
2019-03-26 13:22:55 -0500
SunnyDu
Hardsize Outside Air in Air Loop
openstudio
outdoor-air
448
views
no
answers
1
vote
2024-01-29 04:36:57 -0500
Zakaria
ZONE:Refrigeration Zone Air Chiller Total Cooling Rate [W] vs REFRIGERATIONSYSTEM:Refrigeration Zone Air Chiller Total Cooling Rate [W]
refrigeration-equipment
air-chiller
cooling-capacity
output-variable
energyplus
236
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
138
views
no
answers
1
vote
2020-03-09 18:06:05 -0500
milannnnn
Integral of "Zone Air Heat Balance Air Energy Storage Rate" does not correspond to "Zone Mean Air Temperature"
heat-balance
zone-temperature
504
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
292
views
no
answers
no
votes
2023-07-06 10:45:38 -0500
Sdrd
EMS control of supply air flow and temperature in EnergyPlus
ems-control
air-flow
supply-temperature
59
views
no
answers
no
votes
2024-05-06 17:25:26 -0500
Mike117
How do I model a tempered air damper and heat exchanger without a dedicated outdoor air system in Openstudio/EnergyPlus?
hvac-control
airloop
openstudio
energyplus
69
views
no
answers
1
vote
2025-07-01 02:38:08 -0500
Jung
EnergyPlus, Method of introducing outside air using "OutdoorAirUnit"
energyplus
outdoor-air
mechanical-ventilation
output-variable
199
views
no
answers
no
votes
2023-05-30 04:38:44 -0500
Lazio
How to solve severe error from Air Wall Zone Mixing measure?
air-wall
zone-mixing
openstudio-measure
severe-error
openstudio
50
views
no
answers
no
votes
2024-04-15 09:11:41 -0500
brunakevellyn
infrastructure for air conditioning delivered to the finished building but equipment not
hvac
leed
baseline
proposed
air-conditioner
89
views
no
answers
2
votes
2023-01-13 13:08:57 -0500
Zakaria
Walk-in Air-Chiller Warning
energyplus
air-chiller
walkin-freezer
warning
81
views
no
answers
1
vote
2019-11-13 01:52:03 -0500
Prasanth M
What is the return air bypass set point temperature?
return-air
setpoint
1k
views
no
answers
3
votes
2016-11-18 04:16:23 -0500
Waseem
Modelling double facade with cavity ventilation and reversing air flow
facade
air-loop
air-flow
energyplus
128
views
no
answers
1
vote
2016-07-05 17:36:52 -0500
elvin
less outdoor air flow rate, increased gas consumption
openstudio
vav
outdoor-air
hvac
168
views
no
answers
1
vote
2017-11-09 05:16:18 -0500
yoghurt
Where can I find the primary and secondary air flow rates for each spaces in OS?
openstudio
air-flow
space
ventilation
85
views
no
answers
no
votes
2024-11-14 00:30:09 -0500
Preetha Malini
Regarding NREL Building template using for Energyplus
energyplus
solar
air
air-conditioner
236
views
no
answers
1
vote
2019-02-11 15:10:42 -0500
Craig Simmons
Modeling heat pump rejection to the exhaust air stream
air-source-heat-pump
energyplus
openstudio
73
views
no
answers
3
votes
2024-01-21 03:57:02 -0500
Marcos
Heat balance on the zone air - Refrigeration systems output
heat-balance
refrigeration-equipment
air-loop
energyplus
air-chiller
296
views
no
answers
3
votes
2019-01-04 08:32:35 -0500
Saif
Air Loop from OpenStudio to EnergyPlus
openstudio
air-loop
availability-manager
139
views
no
answers
3
votes
2021-11-28 06:13:26 -0500
AnQing
Simulation of PV air conditioner using EnergyPlus
energyplus
photovoltaic
16k
views
no
answers
1
vote
2019-01-17 09:00:20 -0500
mario.gianola-1994
Is it possible to model a air-to-water heat pump in Open Studio?
air-to-water-heat-pump
openstudio
425
views
no
answers
2
votes
2019-10-25 16:59:29 -0500
muin
measurement of cavity inlet-outlet air temperature of a naturally ventilated double skin facade
facade
natural-ventilation
air-flow
energyplus
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