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2018-01-11 17:00:03 -0500 | asked a question | CBECC-com Compliance Report Generation CBECC-com Compliance Report Generation I am sure I am missing a very basic step for CBECC-com but somehow am not able t |
2017-09-29 15:13:44 -0500 | commented question | Chinese buildings energy consumption data I want to add 1 more thing here - I found a paper by Joe Huang where he has compared the 6 cities of China based on the |
2017-09-29 14:58:07 -0500 | asked a question | Chinese buildings energy consumption data Chinese buildings energy consumption data Can you please direct me where can I find the Chinese buildings' energy consum |
2017-09-29 14:45:27 -0500 | commented answer | Internally "conditioned" Cavity Windows (not double skin facade) Thanks @kwalkerman Yes, I have used this airflow windows component by moving my energy model from OS to EnergyPlus. Muc |
2017-09-29 14:44:40 -0500 | marked best answer | Internally "conditioned" Cavity Windows (not double skin facade) We have a case to model where the office windows will have 1-2 inch cavity between 2 glass panels, and instead of a glass fill (like Argon or anything) we will have supply air pipes through the mullions. These pipes will basically act as "air curtains" where they will supply the cold air during the summers, and hot air during the winters. I already have looked into the previous (as per my knowledge), and I wasn't able to find anything like this. If anyone has any experience, comments, feedback etc, please feel free to share. I am not able to figure out how to model this either in Openstudio or EnergyPlus. Any feedback on "work around" will also be helpful. |
2017-09-28 08:55:07 -0500 | commented answer | Internally "conditioned" Cavity Windows (not double skin facade) I appreciate your feedback. For your question "why on Earth do you need to do this..?", I will reach back on the forum w |
2017-09-26 17:50:57 -0500 | commented question | Internally "conditioned" Cavity Windows (not double skin facade) Mullions will act as diffusers. |
2017-09-26 17:44:16 -0500 | edited question | Internally "conditioned" Cavity Windows (not double skin facade) Internally "conditioned" Cavity Windows (not double skin facade) We have a case to model where the office windows will h |
2017-09-26 17:04:51 -0500 | asked a question | Internally "conditioned" Cavity Windows (not double skin facade) Internally "conditioned" Cavity Windows (not double skin facade) We have a case to model where the office windows will h |
2017-09-20 13:00:01 -0500 | marked best answer | Balance Point for the thermal zones How can I calculate the balance point temperature (wikipedia) in Openstudio? Is it right to assume that if the cooling load is zero for a zone, it means we have a "balance point" situation in it? Is there any report that allows us to know what will be the outside temperature when we attain this condition? I went through some old posts, but didn't find a lot of information on it. |
2017-09-20 12:57:57 -0500 | edited answer | Balance Point for the thermal zones I did my own research last night as per the attached paper & other info. Let me explain what was the intention of |
2017-09-20 12:56:09 -0500 | received badge | ● Editor (source) |
2017-09-20 12:56:09 -0500 | edited answer | Balance Point for the thermal zones I did my own research last night as per the attached paper & other info. Let me explain what was the intention of |
2017-09-20 12:53:21 -0500 | answered a question | Balance Point for the thermal zones I did my own research last night as per the attached paper & other info. Let me explain what was the intention of |
2017-09-20 12:34:45 -0500 | commented answer | Balance Point for the thermal zones Thanks for the effort. Just for your FYI, ECAM tool (https://www.cacx.org/PIER/ecam/) is also a great tool for M&V s |
2017-09-20 12:21:49 -0500 | received badge | ● Enthusiast |
2017-09-19 16:36:47 -0500 | asked a question | Balance Point for the thermal zones Balance Point for the thermal zones How can I calculate the balance point temperature in Openstudio? https://en.wikiped |
2017-09-05 15:11:02 -0500 | commented question | Massing Optimization - Needs to understand the results @david Goldwasser - I actually am planning to compare the daily runs for all the forms in Calgary climate. I think solar |
2017-09-05 15:08:23 -0500 | commented question | Massing Optimization - Needs to understand the results @jasonGlazer the daylighting impact is very less compare to the heating. |
2017-09-05 15:07:35 -0500 | commented question | Peak Cooling Demand is Zero even there is good amount of Cooling Energy Consumption I modeled the elevators as the exterior lighting for the concept level phase. |
2017-09-01 17:05:41 -0500 | asked a question | Massing Optimization - Needs to understand the results Massing Optimization - Needs to understand the results I am trying to study the energy consumption trend for different f |
2017-09-01 16:59:10 -0500 | commented answer | Peak Cooling Demand is Zero even there is good amount of Cooling Energy Consumption I ran it with TMY2 weather data, worked fine. |
2017-09-01 16:59:10 -0500 | received badge | ● Commentator |
2017-09-01 16:58:53 -0500 | commented answer | Peak Cooling Demand is Zero even there is good amount of Cooling Energy Consumption I think the TMY3 files for anchorage has some issues too. |
2017-08-31 16:57:13 -0500 | asked a question | Peak Cooling Demand is Zero even there is good amount of Cooling Energy Consumption Peak Cooling Demand is Zero even there is good amount of Cooling Energy Consumption Can anyone explain me the different |
2017-08-28 18:54:11 -0500 | commented question | SSR/Telecom/Server Room Equipment Power Density Assumptions It's always good to ask the client on the load they have for the server room as It varies WIDELY from office to office. |
2017-08-28 18:53:42 -0500 | commented question | SSR/Telecom/Server Room Equipment Power Density Assumptions It's always good to ask the client on the load they have for the server room as It varies WIDELY from office to office. |
2017-08-18 11:43:12 -0500 | answered a question | plug loads detailed Yearly consumption You need to calculate the total peak demand of the specific plug load for a specific area type. Ex: 1W/sf of plug load |
2017-08-17 19:20:17 -0500 | commented question | how can I set the mixing air between two thermal zones? Did you create the airwall between them? If not, you need to do that first. https://unmethours.com/question/21375/script |
2017-08-16 13:10:43 -0500 | answered a question | How to design an occupancy schedule based on Area/person method? what does the fract 0.0 or 0.05 or 0.2 mean? There are two things you need to provide to provide hourly schedule for the occupancy. (1.) The peak occupancy value (it |
2017-08-16 10:53:40 -0500 | commented answer | energyplus/ activity level table I prefer (and most of engineers around me atleast) using Activity level in W/person rather W/sqm. If you bring the sched |
2017-08-15 16:55:38 -0500 | answered a question | Simple glazing system unavailable Either you need to drag a material from the library, or click on the tiny green "plus" sign on the bottom left corner. I |
2017-08-15 16:53:21 -0500 | answered a question | energyplus/ activity level table http://bigladdersoftware.com/epx/docs/8-0/input-output-reference/page-015.html#people Table: Metabolic Rates for Variou |
2017-08-15 14:46:03 -0500 | answered a question | Use/Convert all OpenStudio measures to SI & run on OpenStudio server in SI You are right, majority of NREL written measures takes the inputs (or 'arguments' in scripting world) in IP units. These |
2017-08-14 16:05:01 -0500 | answered a question | changing weather data You can make changes in the weather file (which isnt recommended as Ralph mentioned unless your source (for the changes) |
2017-08-10 18:52:22 -0500 | commented question | QtWebEnginerProcess.exe - No Disk Error No I don't..... |
2017-08-09 18:10:59 -0500 | asked a question | QtWebEnginerProcess.exe - No Disk Error QtWebEnginerProcess.exe - No Disk Error Hi everyone, Did anyone of you have this issue what I am facing with OS 2.x ver |
2017-07-05 12:02:05 -0500 | marked best answer | "ASHRAE Baseline" measures Guidelines I used to have the guidelines to implement in the "design case" OS model to generate the ASHRAE baseline using the measure. Can anyone provide me the documentation for that? Also, what if I have mixed use building to model (residence+offices)? Will this measure take care of that too? |