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191
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Tagged
chiller
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291
views
1
answer
-1
votes
2020-12-19 03:53:10 -0500
Prasanth M
My chiller capacity is 133% higher than the OpenStudio design cooling load to meet the zone set point temperature. Why there is a big difference and Why the zone set point temperature is not met at the design cooling load?
openstudio
chiller
unmet-hours
zone-temperature
please-use-existing-tags
105
views
no
answers
no
votes
2018-10-26 16:28:47 -0500
HJOJOA
Chiller water plant with absorption chiller with recovered heat source [closed]
chiller
176
views
no
answers
no
votes
2020-12-15 04:11:19 -0500
DanW
How to determine the chiller performance coefficient with AHRI test report?
chiller
performance-curve
energyplus
modelica
dymola
140
views
no
answers
no
votes
2021-04-28 03:59:52 -0500
jhunt
DesignBuilder - Centralised Chiller Plant for multiple buildings [closed]
designbuilder
chiller
district-cooling
49
views
no
answers
no
votes
2022-02-28 01:58:54 -0500
SanJin
energy consumptions of vav chiller, cooling tower, boiler are zero
vav
chiller
energyplus
hvac
energy-consumption
163
views
2
answers
no
votes
2022-03-21 17:44:32 -0500
Greg Collins
Coincidental Loads of Chillers (IES VE)
ies-ve
chiller
load-calculation
114
views
no
answers
no
votes
2022-05-03 21:51:10 -0500
Abee
Can I schedule chillers as On/Off?
openstudio
schedule
chiller
hvac-control
162
views
no
answers
no
votes
2022-06-01 03:19:54 -0500
Abee
Can I schedule chiller off or on at anytime in Openstudio
openstudio
chiller
plant-loop
hvac-control
schedule
79
views
no
answers
no
votes
2022-09-24 19:45:04 -0500
obuchely
Chiller cooling capacity sizing
cooling-capacity
sizing
openstudio
chiller
summary-report
67
views
no
answers
no
votes
2022-10-11 23:04:17 -0500
Keigo
How to control the timing of chiller staging
energyplus
chiller
load-profile
ems
32
views
no
answers
no
votes
2023-06-05 10:31:19 -0500
Aaron Boranian
Refrigeration System Modelling
refrigeration
openstudio
openstudio-application
chiller
31
views
no
answers
no
votes
2023-07-03 02:13:37 -0500
Pumpkin
Chilled water supply temp being forced to be setpoint temperature.
chiller
energyplus
setpoint-manager
supply-temperature
hvac-control
38
views
1
answer
no
votes
2023-08-16 11:29:22 -0500
obuchely
Chiller Evaporator Cooling Rate
openstudio
chiller
chilled-water-loop
output-variable
energyplus
67
views
1
answer
no
votes
2023-09-26 11:45:07 -0500
Aaron Boranian
Chiller not meeting set point with waterside economiser
chiller
energyplus
designbuilder
hydronic-economizer
hvac-control
88
views
no
answers
no
votes
2024-02-07 20:51:13 -0500
HJOJOA
Measure Addchiller
chiller
measure
openstudio
197
views
1
answer
1
vote
2015-06-09 08:31:10 -0500
Kyle Benne
Troubleshooting Chiller/Cooling Controls
energyplus
chiller
hvac-control
unmet-hours
trouble-shooting
237
views
1
answer
1
vote
2015-10-02 04:35:01 -0500
Jean Marais
Water-side Economizer - ECWT
energyplus
energyplus-example-file
chiller
condenser-loop
hvac
145
views
no
answers
1
vote
2015-11-30 03:30:52 -0500
sajithwjay
Is the OpenStudio Ice-Storage model equipped with its own chiller?
openstudio
ice-storage
chiller
2k
views
1
answer
1
vote
2016-03-22 15:05:58 -0500
rraustad
How to determine custom chiller performance curves with correct coefficients?
energyplus
chiller
performance-curve
183
views
1
answer
1
vote
2016-04-13 07:49:16 -0500
BL
AIR LOOP FOR AIR COOLED CHILLER
chiller
condenser-loop
energyplus
openstudio
959
views
1
answer
1
vote
2016-04-22 18:48:19 -0500
rraustad
Heat pump performance when outside air temperature below water temperature
air-to-water-heat-pump
chiller
performance-curve
1k
views
3
answers
1
vote
2016-05-19 10:44:47 -0500
rkbest
3242 Severe errors - Controller error for controller=cooling water coil
energyplus
error
hvac-control
chiller
thermal-energy-storage
79
views
no
answers
1
vote
2016-06-03 13:39:15 -0500
rkbest
Example files 5ZoneVAV-ChilledWaterStorage-Mixed primary chiller is always off
energyplus
energyplus-example-file
output-variable
chiller
501
views
1
answer
1
vote
2016-06-04 12:48:19 -0500
rkbest
How to set chillers operating alternately?
energyplus
chiller
838
views
1
answer
1
vote
2016-06-07 09:37:44 -0500
Adam Hilton
Questions about chiller performance curves and chiller setting.
energyplus
chiller
performance-curve
140
views
no
answers
1
vote
2016-06-09 16:37:58 -0500
Neal Kruis
How to load an air cooled chiller from BCL [closed]
openstudio
bcl
chiller
208
views
1
answer
1
vote
2016-07-15 11:48:45 -0500
Archmage
Chiller selection/modification for Ice storage
chiller
ice-storage
energyplus
performance-curve
243
views
no
answers
1
vote
2016-11-09 10:30:13 -0500
kramerica
How to add the object Chiller:Electric:ReformulatedEIR in OpenStudio? [closed]
openstudio
chiller
plant-loop
performance-curve
139
views
no
answers
1
vote
2017-01-09 14:29:55 -0500
Julien Marrec
Electricity consumption for chiller not shown in reporting measure
chiller
openstudio-measure
153
views
no
answers
1
vote
2017-01-11 00:45:37 -0500
Julien Marrec
How to model constant speed compressor chiller in the OS ?
compressor
chiller
openstudio
1
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4
5
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