First time here? Check out the
Help
page!
Question-and-Answer Resource for the Building Energy Modeling Community
Get s tarted with the Help page
Hi there! Please sign in
help
tags
users
badges
ALL
UNANSWERED
Ask Your Question
RSS
Sort by »
date
activity ▼
answers
votes
38
questions
Tagged
energyplus
×
autosizing
×
55
views
no
answers
2
votes
2021-04-02 16:11:21 -0500
Ahmad
HVAC autosizing using my schedule or summer/winter design days
openstudio
design-day
hvac
autosizing
energyplus
76
views
no
answers
2
votes
2020-09-19 23:36:50 -0500
EdwardZhao
Why is E+ auto-sizing, oversizing the DX cooling coil?
energyplus
jeplus
dx-coil
autosizing
cooling-capacity
209
views
no
answers
3
votes
2020-06-15 19:41:42 -0500
Mehrdad Vojdani
How to match the result of autosizing with idf inputs
energyplus
autosizing
output-report
eppy
421
views
1
answer
5
votes
2020-04-29 06:36:19 -0500
Jim Dirkes
VERY high latent load autosizing
energyplus
autosizing
greenhouse
please-use-existing-tags
71
views
no
answers
1
vote
2020-03-21 15:37:16 -0500
Tim
Autosizing warning
energyplus
autosizing
warning
349
views
1
answer
2
votes
2020-02-18 07:10:53 -0500
rraustad
Low Speed Gross Rated Total Cooling Capacity
energyplus
dx-coil
autosizing
please-use-existing-tags
67
views
no
answers
1
vote
2020-02-03 04:27:25 -0500
Julien Marrec
Why does the sizing subroutine design on only the first design day?
autosizing
design-day
low-temperature-radiant
energyplus
118
views
1
answer
1
vote
2020-01-08 11:06:50 -0500
rraustad
How to fix the not met hours?
energyplus
autosizing
please-use-existing-tags
147
views
1
answer
2
votes
2019-11-07 07:23:38 -0500
rraustad
Design day and VRF - Zone air temperature failed to reach AC setpoint
energyplus
autosizing
setpoint
vrf
107
views
no
answers
no
votes
2019-08-22 04:13:28 -0500
scrox
Reproduction of autosized simulation: Baseboard:RadiantConvective:Water
baseboard-heater
autosizing
energyplus
166
views
no
answers
1
vote
2019-07-22 16:58:12 -0500
mldichter
Design Size Speed overwriting User-Specified Speed without obvious autosizing???
energyplus
autosizing
warning
187
views
1
answer
1
vote
2019-02-12 12:53:37 -0500
mldichter
Autosizing of heating coil UA failed for Coil:Heating:Water
energyplus
error
system-sizing
autosizing
106
views
1
answer
2
votes
2019-02-11 13:46:19 -0500
rraustad
Where user specified value disagrees with autosizing?
energyplus
autosizing
316
views
1
answer
4
votes
2018-11-15 13:09:07 -0500
MJWitte
Does OpenStudio or Energy plus actually output loads calculated for sizing purposes?
autosizing
ideal-loads-air-system
openstudio
energyplus
431
views
1
answer
2
votes
2018-11-06 17:44:39 -0500
MJWitte
Ashrae sizing: Zone Sensible Cooling and ZoneHVAC:IdealLoadsAirSystem
autosizing
ideal-loads-air-system
energyplus
191
views
1
answer
1
vote
2018-06-18 10:35:20 -0500
MJWitte
Design Size Vs User Defined Size
openstudio
energyplus
autosizing
coil-capacity
110
views
no
answers
1
vote
2018-05-16 11:53:14 -0500
Julien Marrec
When I autosize the coil capacity in EP the nominal capacity is determined as 3656 KW.However, when I try to hard size the coil and reduce the capacity to 1872 KW, the temperature in the zone does not increase!
energyplus
cooling-coil
autosizing
67
views
1
answer
2
votes
2018-03-05 01:12:13 -0500
TomB
HVAC Template System Fan Size to Sizing, not Fan
energyplus
autosizing
hvac-template
fan
375
views
2
answers
4
votes
2017-12-17 04:04:16 -0500
LiamOBrien
VAV reheat coil behaving unexpectedly and leading to unmet hours
energyplus
vav
reheat
autosizing
114
views
no
answers
2
votes
2017-11-22 22:27:06 -0500
bbrannon4
Get IDF File with 'autosize' Filled In
energyplus
idf-file
autosizing
365
views
1
answer
3
votes
2017-10-25 13:49:07 -0500
Jeremy
OA autosized using VRP and DCV
energyplus
dcv
autosizing
69
views
no
answers
2
votes
2017-10-09 07:14:33 -0500
Julien Marrec
Cooling coil size seems smaller than User Design Load in HVAC sizing [closed]
energyplus
autosizing
87
views
no
answers
1
vote
2017-07-21 15:37:31 -0500
ppfsilva
Autosizing Rated Air Flow Rate for a DX Cooling Coil [closed]
design-air-flow-rate
energyplus
dx-coil
autosizing
298
views
1
answer
2
votes
2017-06-02 10:26:24 -0500
kwalkerman
VRF Outdoor Air Autosizing Problem
openstudio-measure
vrf
autosizing
outdoor-air
energyplus
119
views
no
answers
1
vote
2017-05-09 01:39:12 -0500
mcdonaa1
OpenStudio: Autosizing VRF units?
openstudio
vrf
bcl
autosizing
energyplus
182
views
1
answer
4
votes
2017-03-28 07:47:56 -0500
rraustad
Core zones: design day results and system oversizing
energyplus
autosizing
vav
commercial-reference-building
110
views
1
answer
1
vote
2017-03-21 13:50:40 -0500
Lyle K
How to automatically size chiller equally ?
energyplus
autosizing
chiller
273
views
no
answers
3
votes
2017-03-01 13:00:16 -0500
JustinLueker
Why are some of my Coil:Cooling:Water objects autosizing to 0 capacity?
cooling-coil
autosizing
coil-capacity
unmet-hours
energyplus
391
views
1
answer
2
votes
2017-02-17 08:12:54 -0500
rraustad
Real system simulation
energyplus
autosizing
74
views
1
answer
3
votes
2017-01-19 05:30:08 -0500
Julien Marrec
Is it required to define the objects of Site:Location and SizingPeriod:DesignDay?
weather-file
autosizing
energyplus
1
2
next page »
Contributors
Tags
autosizing
×30
energyplus
×30
openstudio
×4
dx-coil
×3
please-use-existing-tags
×3
vrf
×3
coil-capacity
×2
cooling-coil
×2
design-day
×2
ideal-loads-air-system
×2
vav
×2
warning
×2
baseboard-heater
×1
bcl
×1
chiller
×1
commercial-reference-building
×1
cooling-capacity
×1
dcv
×1
design-air-flow-rate
×1
eppy
×1
error
×1
fan
×1
greenhouse
×1
hvac
×1
hvac-template
×1
idf-file
×1
jeplus
×1
low-temperature-radiant
×1
openstudio-measure
×1
outdoor-air
×1
output-report
×1
reheat
×1
setpoint
×1
system-sizing
×1
unmet-hours
×1
weather-file
×1
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
dummy
×