Unmet Hours

350

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1

answer

1

vote

2025-03-24 11:47:28 -0600 ryunnniii

How to calculate EnergyPlus 'Time setpoint not met during occupied heating/cooling'?

512

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1

answer

no

votes

2024-05-06 15:23:52 -0600 Craig Simmons

Why is my During Heating unmet hours measurement much higher than my During Occupied Heating unmet measurement?

284

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1

answer

2

votes

2024-04-16 03:02:19 -0600 Julien Marrec

Is there a reason why I have unmet hours when I have ideal air loads and mostly everything is autosized?

2k

views

1

answer

4

votes

2023-11-10 12:26:16 -0600 Yueyue_Zhou

How does "Temperature Difference Between Cutout And Setpoint" affect Unmet Hours?

382

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no

answers

no

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2023-10-13 15:01:03 -0600 raheel

How to meet criteria for unmet hours? How can I reduce the Baseline System capacity?

99

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no

answers

no

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2023-03-13 12:31:57 -0600 Udara Sachinthana

Occupancy schedule for adaptive thermal comfort

123

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no

answers

no

votes

2023-01-10 03:10:12 -0600 Tony Karlsson

Energyplus temperature goes down on nights and weekends

139

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no

answers

no

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2022-11-30 10:51:14 -0600 Qamar

What can cause high number of heating hours Time setpoint not met?

146

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no

answers

no

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2022-01-19 00:25:28 -0600 Lee Gyoung

Radiant unmet hour

1k

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2

answers

2

votes

2021-08-07 12:12:20 -0600 Melina

thermal discomfort

324

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1

answer

2

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2021-07-07 05:35:53 -0600 Javed

GSHP Unable to provide Heat Rejection enough capacity in E+

352

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no

answers

2

votes

2020-10-01 09:50:19 -0600 shorowit

Unmethours decreased by increasing the temperature of cold air.

283

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1

answer

1

vote

2020-07-10 09:56:00 -0600 mbebawy

unmet cooling hours for 5 zones in MURB

313

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no

answers

4

votes

2019-05-01 17:08:03 -0600 elco8141

EvaporativeCooler:Direct:ResearchSpecial not working below certain outdoor air temperature

277

views

1

answer

2

votes

2018-07-05 02:54:11 -0600 Avi

how to find weighted exceedance (We), hours of exceedance (He), operative temperature in the building , using energy plus .please help me out with how to proceed?

548

views

2

answers

2

votes

2018-05-03 04:19:16 -0600 katsuya.obara

Why having unmet hour even though capacity is enough for VRF system?

474

views

1

answer

1

vote

2017-07-13 15:59:18 -0600 rsunnam

house indoor temp could not be met

790

views

no

answers

3

votes

2017-04-26 02:30:57 -0600 Jonny K

Many unmet cooling hours with radiant floor with DOAS possibly due to condensation shutoff

466

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no

answers

3

votes

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

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

591

views

1

answer

2

votes

2016-09-29 12:58:07 -0600 rraustad

Furnace fan never turns off

896

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1

answer

2

votes

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

Batch simulation results for different location - interpretation

263

views

1

answer

2

votes

2016-03-04 04:28:06 -0600 Julien Marrec

Cycling zoneHVAC components: tolerance of availability manager

340

views

1

answer

3

votes

2016-02-18 09:35:50 -0600 Archmage

E+ Unmet hours when delta temperature is below reporting tolerance?

1k

views

2

answers

3

votes

2015-11-10 10:11:42 -0600 MJWitte

Unmet Hours from Outdoor Air Units in EnergyPlus

354

views

1

answer

2

votes

2015-10-29 17:29:27 -0600 Annie Marston

Can't let fans cycle on while keeping outdoor air off at night

2k

views

2

answers

4

votes

2015-08-03 06:43:29 -0600 JasonGlazer

"Time not Comfortable" calculation method

1k

views

4

answers

5

votes

2015-07-21 22:01:01 -0600 hugopft

How to troubleshoot unmet hours for my model?

11k

views

4

answers

23

votes

2015-07-21 11:50:18 -0600 aparker

What are your techniques for reducing unmet hours?

309

views

1

answer

1

vote

2015-06-09 08:31:10 -0600 Kyle Benne

Troubleshooting Chiller/Cooling Controls

610

views

3

answers

2

votes

2015-01-03 16:08:43 -0600 gmolina

32 questions

How to calculate EnergyPlus 'Time setpoint not met during occupied heating/cooling'?

Why is my During Heating unmet hours measurement much higher than my During Occupied Heating unmet measurement?

Is there a reason why I have unmet hours when I have ideal air loads and mostly everything is autosized?

How does "Temperature Difference Between Cutout And Setpoint" affect Unmet Hours?

How to meet criteria for unmet hours? How can I reduce the Baseline System capacity?

Occupancy schedule for adaptive thermal comfort

Energyplus temperature goes down on nights and weekends

What can cause high number of heating hours Time setpoint not met?

Radiant unmet hour

thermal discomfort

GSHP Unable to provide Heat Rejection enough capacity in E+

Unmethours decreased by increasing the temperature of cold air.

unmet cooling hours for 5 zones in MURB

EvaporativeCooler:Direct:ResearchSpecial not working below certain outdoor air temperature

how to find weighted exceedance (We), hours of exceedance (He), operative temperature in the building , using energy plus .please help me out with how to proceed?

Why having unmet hour even though capacity is enough for VRF system?

house indoor temp could not be met

Many unmet cooling hours with radiant floor with DOAS possibly due to condensation shutoff

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

Furnace fan never turns off

Batch simulation results for different location - interpretation

Cycling zoneHVAC components: tolerance of availability manager

E+ Unmet hours when delta temperature is below reporting tolerance?

Unmet Hours from Outdoor Air Units in EnergyPlus

Can't let fans cycle on while keeping outdoor air off at night

"Time not Comfortable" calculation method

How to troubleshoot unmet hours for my model?

What are your techniques for reducing unmet hours?

Troubleshooting Chiller/Cooling Controls

Unmet hours too high in annual simulation but 0 on design days EnergyPlus

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