ÂNone of the above...Look at the .mdd file and pick something that looks like Electricity:Cooling or something. That will actually be electricity (taking efficiency into account) and can be converted to source.--
Julien Marrec, EBCP, BPI MFBA
Energy&Sustainability Engineer
T: +33 6 95 14 42 13
LinkedIn (en) : www.linkedin.com/in/julienmarrec
LinkedIn (fr) : www.linkedin.com/in/julienmarrec/fr2016-04-26 10:27 GMT+02:00 Sajal Chowdhury sajal_c@xxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx>:ÂDear Julien,Thanks a lot and one more thing. Which one should be consider as Total Cooling Load/Energy from the following? It creates confusion to me. I calculated* Zone air system sensible cooling energy* Cooling coil sensible cooling energy* Cooling coil Total cooling energyI used DX cooling coil: single speed.ÂSajal Chowdhury
B.Arch.(BUET), M.Arch.(BUET), M.Eng.(HU,Japan)C.On Tuesday, April 26, 2016 5:19 PM, "Julien Marrec julien.marrec@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:
ÂYes, that will give you source GJ, then you might want to convert that to kWh for reporting.The conversation factor unitless so you can also convert to kWh before converting as well.
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Le 26 avr. 2016 à 10:12, "Sajal Chowdhury sajal_c@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> a écrit :ÂDear Julien,That Means if my Monthly Electricity consumption is 26.33 GJ, I have to multiple with 3.34 (26.33x3.34)for primary source conversion. Please clarify. Thank you.ÂSajal Chowdhury
B.Arch.(BUET), M.Arch.(BUET), M.Eng.(HU,Japan)C.On Tuesday, April 26, 2016 5:07 PM, "Julien Marrec julien.marrec@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:
ÂHi,The site to source conversion factor for electricity is highly location dependent, it depends on the way electricity is generated (eg hydro isn't the same as coal) and distributed.Sure EnergyPlus has a default (3.34 or something) you can use but depending on your needs that might not be accurate enough.Julien
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Le 26 avr. 2016 à 09:48, "Carlos Krebs clmkrebs@xxxxxxxxx [EnergyPlus_Support]" <EnergyPlus_Support@xxxxxxxxxxxxxxx> a écrit :ÂDear Sagal,Look at the outputs folder from your file, there is a <your file.html>. I think that one of the first tables presented is a table of factors conversion with what you need.
Best regards,Arq Carlos KrebsLEED® Accredited ProfessionalAuditor Interno ISO 14.001PROGRAU/FAUrb/UFPEL
On Apr 26, 2016, at 7:45 AM, Sajal Chowdhury sajal_c@xxxxxxxxx [EnergyPlus_Support] <EnergyPlus_Support@xxxxxxxxxxxxxxx> wrote:Dear All,I have calculated the secondary Cooling Energy (GJ) Electricity consumption for every month. Now I need to convert this energy in to Primary Energy. How I can do it with Energy Plus or if any calculation process please inform.ÂÂ
Months ZONE AIR SYSTEM SENSIBLE COOLING ENERGY [GJ] COOLING COIL ELECTRIC ENERGY [GJ] COOLING COIL SENSIBLE COOLING ENERGY [GJ] COOLING COIL TOTAL COOLING ENERGY [GJ]Secondary Energy Consumption: COOLING:ELECTRICITY [GJ]Â January 0 0.07 0.14 0.260.07Â February 0.1 0.53 1.15 1.82Â 0.54Â March 7.14 6.84 16.41 24.5Â 6.94Â April 25.04 18.41 39.94 67.58Â 18.67Â May 40.26 23.1 48.3 85.96Â 23.43Â June 47.67 25.12 51.38 94.16Â 25.48July 45.71 26 51.1 97.49Â 26.36Â August 36.55 25.97 49.71 97.14Â 26.33Â September 23.71 24.34 49.14 90.87Â 24.69Â October 10.25 20.43 42.54 75.5Â 20.72Â November 0.7 6.2 13.04 22.02Â 6.29December 0 0.52 1.1 1.84Â 0.53Â Â Â Â Â Â Â Annual Sum or Average 237.13 177.54 363.96 659.13Â 180.05Â Minimum of Months 0 0.07 0.14 0.26Â 0.07Â Maximum of Months 47.67 26 51.38 97.49Â 26.36Total Building Area [m2]Â 3361.38****[ Can we considerÂ
COOLING COIL TOTAL COOLING ENERGY [GJ] = Total Cooling Load, Here]ÂThank you.