anchapin's profile - overview
Registered User | |
---|---|
real name | Alex Chapin |
member since | 2014-09-04 07:55:56 -0500 |
last seen | 2024-10-21 07:49:12 -0500 |
website | nrel.gov |
location |
Midlothian,
United States of America
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todays unused votes | 30 |
votes | 1230 1 |
I've been energy modeling for a little over 15 years. I started with eQUEST and then transitioned to TRANE TRACE. A couple years ago I used OpenStudio and Energyplus for my Research Course as part of my part-time Masters in Mechanical Engineering. I am an Researcher III - Software Engineer at NREL working remotely in Midlothian, VA. I'm in the Commercial Buildings Research Group at NREL. I enjoy learning about new software products and contributing to this community.
12 Questions
769
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2
answers
4
votes
2014-11-25 15:47:02 -0500 Neal Kruis

Is there a standard checklist of documentation required to provide a cost estimate for an energy model?
256
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1
answer
4
votes
2015-09-01 12:25:43 -0500 pflaumingo

How to include ventilation in residential spaces in CBECC-Com?
222
views
1
answer
3
votes
2018-10-31 06:55:32 -0500 anchapin

Measure Manager Crash Error with OS:Coil:Heating:DX:SingleSpeed EIR(FlowFraction) Curve
231
views
1
answer
2
votes
2015-06-05 17:06:02 -0500 DavidReddy

Model exhaust fan tied to economizer operation in CBECC-Com
794
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2
answers
2
votes
2015-05-28 14:57:09 -0500 DavidReddy

How do I fix CBECC-Com error code 9?
920
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2
answers
2
votes
2018-10-24 14:10:47 -0500 mdahlhausen

Slow OpenStudio Application Load Time
223
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no
answers
2
votes
2016-08-17 09:49:09 -0500 anchapin

How to hard code the Proposed system parameters in Energypro?
207
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1
answer
2
votes
2015-09-01 10:33:20 -0500 pflaumingo

How to remove solar water heater from Title 24 Calcs
299
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1
answer
2
votes
2015-07-14 05:27:13 -0500 Chandan Sharma

Unexpected results when adding water-side economizer to Data Center
210
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1
answer
1
vote
2015-06-05 12:59:37 -0500 anchapin

Is there a way of modeling fixed outdoor air fraction for VAV systems in CBECC-Com?
21 Answers
50 Tags
- energyplus ×26
- openstudio ×26
- cbecc-com ×15
- ashrae-90.1 ×13
- appendix-g ×9
- title-24 ×7
- leed ×6
- vav ×6
- error ×6
- equest ×5
- doas ×5
- fenestration ×4
- outdoor-air ×4
- hvac ×3
- geometry ×3
- bcvtb ×3
- schedule ×3
- hvac-control ×3
- thermal-zone ×3
- economizer ×3
- dview ×3
- business ×2
- workflow ×2
- chiller ×2
- slab ×2
- residential ×2
- vrf ×2
- sketchup ×2
- gbxml ×2
- fan ×2
- matlab ×2
- ems ×2
- surface ×2
- bug-report ×2
- ashrae-55 ×2
- exhaust-fan ×2
- idf-file ×2
- space ×2
- source-code ×2
- dx-coil ×2
- sketchup2017 ×2
- iecc ×2
6 Interesting Tags
11 Badges
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