Question-and-Answer Resource for the Building Energy Modeling Community
| 2023-10-19 12:02:01 -0500 | commented question | Modeling FCUs with VAV in EnergyPro 9 How is ventilation provided to each zone? through the fan coil unit or through the VAV ducted heating system? Is there e |
| 2023-10-10 18:33:59 -0500 | received badge | ● Rapid Responder (source) |
| 2023-10-10 18:33:59 -0500 | answered a question | Reducing heating unmet load hours in EnergyPro Have you tried to increase the boiler capacity in addition to the zone system capacities? On oversizing zone systems fo |
| 2023-09-11 16:54:38 -0500 | commented question | T24 CBECC 2022 Multifamily Error: RetrieveCSVValue(), Undefined Data, Division by Zero Hmm, we did not get those errors. I am a bit lost for where to go next without seeing the model. The IAQ fans are all el |
| 2023-09-11 14:59:59 -0500 | commented question | T24 CBECC 2022 Multifamily Error: RetrieveCSVValue(), Undefined Data, Division by Zero We did have some similar errors in 2022.3 and strangely enough, 2022.1.2 worked. It is a strange exercise, though you mi |
| 2023-09-11 13:48:20 -0500 | commented question | T24 CBECC 2022 Multifamily Error: RetrieveCSVValue(), Undefined Data, Division by Zero Hi Shruti, have you looked at the MF example files with CBECC and setup your office-zone in a similar way? on it's own |
| 2023-08-01 11:57:38 -0500 | answered a question | EnergyPro Geometry Import We have used EDSL-TAS with success in generating gbXML models which can be cleanly imported into other software. Every 3 |
| 2023-07-24 10:38:19 -0500 | received badge | ● Teacher (source) |
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| 2023-07-24 10:30:12 -0500 | edited answer | How to resolve error - All spaces must have a floor. Space 'Space 1' does not have one or the floor area is less than the space floor area. All exterior surfaces must also be defined, evaluating run u rule: Set CHECKSIM SpcFlrCheck We have had similar errors in CBECC 2022 due to a floor being made up of multiple polygons and CBECC being unable to pro |
| 2023-07-24 10:28:29 -0500 | answered a question | How to resolve error - All spaces must have a floor. Space 'Space 1' does not have one or the floor area is less than the space floor area. All exterior surfaces must also be defined, evaluating run u rule: Set CHECKSIM SpcFlrCheck We have had similar errors in CBECC 2022 due to a floor being made up of multiple polygons and CBECC being unable to pro |
| 2023-03-13 18:21:29 -0500 | asked a question | CBECC Title 24 Part Load Curves Appendix 5.7 CBECC Title 24 Part Load Curves Appendix 5.7 In the California Title 24 alternate calculation manual, several part-load |
| 2022-09-12 10:29:30 -0500 | commented question | Does anyone have an issue generating a standard model using the T24 navigator in IES VE? We have run across this same issue and if there is a solution or cause it would be great to post publically. |
| 2021-06-10 13:16:16 -0500 | commented question | how to add VAV box to VRF with DOAS system Brianna, can you describe the system configuration based on the design intention of systems serving other systems? Some |
| 2021-06-10 13:12:34 -0500 | received badge | ● Autobiographer |
| 2020-09-24 13:43:23 -0500 | answered a question | Modeling VAV Active Chilled Beams in EnergyPlus or OpenStudio Has any progress been made on a modeling approach for EnergyPlus or OpenStudio in modeling VAV or variable capacity chil |
| 2019-12-22 14:19:24 -0500 | commented answer | How to include weather related objects in my parametric E+ model? Is it possible to share how you did this in more detail or possibly a script example? |
| 2019-06-24 18:58:29 -0500 | asked a question | VE IES How to add a modulation performance curve for fan VE IES How to add a modulation performance curve for fan Is there a way to modify the default library of performance cur |
| 2018-11-11 19:35:12 -0500 | commented answer | Slow OpenStudio Application Load Time thanks Matt! this is very helpful. |
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| 2018-07-03 18:09:46 -0500 | asked a question | Laboratory Exhaust Fan Bypass Air for Stack Velocity Laboratory Exhaust Fan Bypass Air for Stack Velocity I am wondering how I might model a common laboratory exhaust fan sy |
