Unmet Hours

59

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1

answer

1

vote

2020-01-08 11:06:50 -0600 rraustad

How to fix the not met hours?

63

views

1

answer

2

votes

2019-11-07 07:23:38 -0600 rraustad

Design day and VRF - Zone air temperature failed to reach AC setpoint

355

views

no

answers

3

votes

2019-10-02 06:38:10 -0600 Jim Dirkes

VERY high latent load autosizing

62

views

no

answers

no

votes

2019-08-22 04:13:28 -0600 scrox

Reproduction of autosized simulation: Baseboard:RadiantConvective:Water

130

views

no

answers

1

vote

2019-07-22 16:58:12 -0600 mldichter

Design Size Speed overwriting User-Specified Speed without obvious autosizing???

111

views

1

answer

1

vote

2019-02-12 12:53:37 -0600 mldichter

Autosizing of heating coil UA failed for Coil:Heating:Water

60

views

1

answer

2

votes

2019-02-11 13:46:19 -0600 rraustad

Where user specified value disagrees with autosizing?

259

views

1

answer

4

votes

2018-11-15 13:09:07 -0600 MJWitte

Does OpenStudio or Energy plus actually output loads calculated for sizing purposes?

244

views

1

answer

2

votes

2018-11-06 17:44:39 -0600 MJWitte

Ashrae sizing: Zone Sensible Cooling and ZoneHVAC:IdealLoadsAirSystem

152

views

1

answer

1

vote

2018-06-18 10:35:20 -0600 MJWitte

Design Size Vs User Defined Size

99

views

no

answers

1

vote

2018-05-16 11:53:14 -0600 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!

57

views

1

answer

2

votes

2018-03-05 01:12:13 -0600 TomB

HVAC Template System Fan Size to Sizing, not Fan

280

views

2

answers

4

votes

2017-12-17 04:04:16 -0600 LiamOBrien

VAV reheat coil behaving unexpectedly and leading to unmet hours

102

views

no

answers

1

vote

2017-11-22 22:27:06 -0600 bbrannon4

Get IDF File with 'autosize' Filled In

331

views

1

answer

3

votes

2017-10-25 13:49:07 -0600 Jeremy

OA autosized using VRP and DCV

61

views

no

answers

2

votes

2017-10-09 07:14:33 -0600 Julien Marrec

Cooling coil size seems smaller than User Design Load in HVAC sizing [closed]

68

views

no

answers

1

vote

2017-07-21 15:37:31 -0600 ppfsilva

Autosizing Rated Air Flow Rate for a DX Cooling Coil [closed]

243

views

1

answer

2

votes

2017-06-02 10:26:24 -0600 kwalkerman

VRF Outdoor Air Autosizing Problem

103

views

no

answers

1

vote

2017-05-09 01:39:12 -0600 mcdonaa1

OpenStudio: Autosizing VRF units?

168

views

1

answer

4

votes

2017-03-28 07:47:56 -0600 rraustad

Core zones: design day results and system oversizing

81

views

1

answer

1

vote

2017-03-21 13:50:40 -0600 Lyle K

How to automatically size chiller equally ?

233

views

no

answers

3

votes

2017-03-01 13:00:16 -0600 Lueker

Why are some of my Coil:Cooling:Water objects autosizing to 0 capacity?

334

views

1

answer

2

votes

2017-02-17 08:12:54 -0600 rraustad

Real system simulation

63

views

1

answer

3

votes

2017-01-19 05:30:08 -0600 Julien Marrec

Is it required to define the objects of Site:Location and SizingPeriod:DesignDay?

738

views

1

answer

2

votes

2016-09-19 10:33:47 -0600 Archmage

Batch simulation results for different location - interpretation

255

views

1

answer

3

votes

2016-06-23 03:14:57 -0600 Chandan Sharma

Heat Recovery Chiller Autosizing

837

views

1

answer

4

votes

2016-05-25 07:35:04 -0600 rraustad

How to create "Sizing:Zone" for HVAC system

347

views

1

answer

4

votes

2016-05-03 12:00:55 -0600 Archmage

Sizing an EnergyPlus plant loop with both heating and cooling coils

425

views

1

answer

4

votes

2016-05-03 07:24:18 -0600 Julien Marrec

Plant sizing: how to choose the design loop exit temperature and temperature difference ?

780

views

1

answer

3

votes

2016-01-21 09:37:57 -0600 Julien Marrec

30 questions

How to fix the not met hours?

Design day and VRF - Zone air temperature failed to reach AC setpoint

VERY high latent load autosizing

Reproduction of autosized simulation: Baseboard:RadiantConvective:Water

Design Size Speed overwriting User-Specified Speed without obvious autosizing???

Autosizing of heating coil UA failed for Coil:Heating:Water

Where user specified value disagrees with autosizing?

Does OpenStudio or Energy plus actually output loads calculated for sizing purposes?

Ashrae sizing: Zone Sensible Cooling and ZoneHVAC:IdealLoadsAirSystem

Design Size Vs User Defined Size

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!

HVAC Template System Fan Size to Sizing, not Fan

VAV reheat coil behaving unexpectedly and leading to unmet hours

Get IDF File with 'autosize' Filled In

OA autosized using VRP and DCV

Cooling coil size seems smaller than User Design Load in HVAC sizing [closed]

Autosizing Rated Air Flow Rate for a DX Cooling Coil [closed]

VRF Outdoor Air Autosizing Problem

OpenStudio: Autosizing VRF units?

Core zones: design day results and system oversizing

How to automatically size chiller equally ?

Why are some of my Coil:Cooling:Water objects autosizing to 0 capacity?

Real system simulation

Is it required to define the objects of Site:Location and SizingPeriod:DesignDay?

Batch simulation results for different location - interpretation

Heat Recovery Chiller Autosizing

How to create "Sizing:Zone" for HVAC system

Sizing an EnergyPlus plant loop with both heating and cooling coils

Plant sizing: how to choose the design loop exit temperature and temperature difference ?

Impossible to autosize UnitHeater: Autosizing of heating coil UA failed for Coil:Heating:Water

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