Subject: TRACE 700 v6.3.0 Compliance with ANSI/ASHRAE Standard
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- Sabina Pope
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1 Trane C.D.S. 36 Pammel Creek Rd La Crosse, WI 5461 USA Tel (68) Fax (68) August 3, 213 Subject: TRACE 7 v6.3. Compliance with ANSI/ASHRAE Standard Dear TRACE User: We are pleased to inform you that TRACE 7 v6.3. was tested in compliance with ANSI/ASHRAE Standard 14 27, Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs. Test results, supplemented by graphs and explanatory notes, accompany this letter. As you may know, ANSI/ASHRAE/IESNA Standard 9.1, Energy Standard for Buildings, Except Low-Rise Residential Buildings, stipulates that any computer program that is used to demonstrate code compliance via the performance path s Energy Cost Budget Method must be tested in accordance with Standard 14. TRACE 7 v6.3. has completed the BESTEST validation for calculation and comparison with similar analysis programs as required by ASHRAE Standard 14. Standard 9.1 defines minimum requirements for the design of energy-efficient buildings and is used by many state and local code-writing bodies as the standard of care in their jurisdictions. Buildingenergy simulation programs, such as TRACE 7, are used to estimate the difference in energy costs between the design- and budget-building models specified in Section 11 of Standard 9.1. If you have questions about the testing documentation that accompanies this letter, or about any of Trane s design and analysis tools, please contact our C.D.S. Support Center by phoning (68) or ing cdshelp@trane.com. Best regards, Charles Jelen ASHRAE Standard 14 Coordinator Trane C.D.S. Attachments: Results and modeling notes from Standard 14 testing of TRACE 7
2 STANDARD 14 OUTPUT FORM - MODELING NOTES SOFTWARE: TRACE 7 Simulated Effect (1): Loads modeling Optional Settings or Modeling Capabilities: Cooling Load Methodology Options: TETD-TA1 -- Response factor TETD/Time-Averaging method CLTD-CLF (ASHRAE TFM) -- Exact Transfer Function Method TETD-TA2 -- Approximate TETD/Time-Averaging method TETD-PO -- Approximate TETD with Post Office Weighting CEC-DOE2 -- Exact TFM method with CEC\DOE 2.1c constraints RP ASHRAE Research Project 359 Method RTS (ASHRAE Tables) -- Radiant time series coefficients based on 21 Hof table lookup RTS (Heat Balance) -- Radiant time series coefficients based on heat balance Setting or Capability Used: RTS (Heat Balance) -- Radiant time series coefficients based on heat balance Physical Meaning of Option Used: Each room s solar and non-solar Radiant Time Series values are calculated based on the rigorous Heat Balance method described in the 21 ASHRAE Handbook of Fundamentals using algorithms found in the ASHRAE Toolkit for Building Load Calculations. This TRACE load methodology also calculates the amount of solar gain lost through retransmission back out through the window. These heat balance-derived RTS values are implemented in a manner similar to custom weighting factors used by the DOE 2.1 energy analysis program. Simulated Effect (2): External heat transfer Optional Settings or Modeling Capabilities: Outside Film Methodology Options: Constant (as defined in construction library) Vary with wind speed: per the 1985 ASHRAE Handbook, P Vary with wind speed & direction, and T: per the MoWiTT model
3 Vary with wind speed & direction, T, and surface roughness: per the TARP model Setting or Capability Used: Constant (as defined in construction library) Physical meaning of option used: The internal and external surface coefficients were set equal to the values provided in the standard.
4 DOCUMENT BELOW THE REASONS FOR OMITTING RESULTS List the case(s) where results were omitted, and which results were omitted for the case(s): CASE96 CASE96 models a passive solar sun room using a modified Trombe wall. In order to model this configuration the associated algorithm would need to compute: a) The hourly proportion of solar radiation absorbed by the individual sunlit surfaces within the sunlit portion of the Trombe wall b) The effect of introducing infiltration in the Trombe wall section c) Adjacent space heat transfer between the Trombe wall and the interior room. The required inputs to model this type of configuration are not available in TRACE.
5 STANDARD 14 EXTENDED COMMENTS E1 TO E2 Action taken to update code: 1) The TRACE room humidity ratios were half of the benchmark results, a result of the TRACE coil curve algorithm being unable to distinguish a "dry coil" condition. This routine (SSCRV.FOR) was therefore modified to test for a dry coil condition by estimated the hourly coil apparatus dew point, ADP. When the hourly coil entering dew point, CEDP > ADP, this indicates a dry coil and so CLWC = CEWC, and only sensible cooling can occur. 2) The TRACE condenser fan energy consumption was found to be excessively higher than the benchmark values. This occurred because TRACE was not taking into account the fact that when unitary equipment cycles off for a portion of an hour; the condenser fan must cycle off the same amount. The CONDFN.FOR routine was therefore modified such that when OADB > 95F, the max condenser fan demand is multiplied times the cycle on ratio. The off cycle time reduction could not be applied to other ambient conditions because of other assumptions built into the routine. 3) The TRACE System Simulation does not currently have the capability to vary the cooling coil capacity as a function of inlet conditions (this is only available in the Equipment Simulation). TRACE simply assumes that the cooling coil can supply the SADBc (and associated CLDBc) calculated at design for all entering conditions. Therefore, in order to get better agreement between TRACE and the benchmark programs, the DSADBc Min/Max values were calculated for each E-series case. Other notes: 4) The agreement between the Envelope latent and sensible values match very closely for all E-cases. This means that the envelope and internal load values defined in the TRACE files were correctly input. 5) After the SADBc Min/Max values were specifically input for each of the E-Cases in alternative 1, the results for the evaporator, supply and condenser fans match the benchmark programs very closely.
6 STANDARD 14 EXTENDED COMMENTS E3 TO E545 Action taken to update code: 1) The TRACE equation for Solair temperature used a constant term (21 Btuh/ft 2 ) to represent the longwave correction T, i.e., SOLAIR(IHR)= OADB(IHR) + RTOT * ALPHA / HOSLAB(IHR) - (21/ HOSLAB(IHR)) * PCSKY. However, this term should actually vary with the outside surface emissivity (see p of the 25 ASHRAE Handbook of Fundamentals) and so was changed to: SOLAIR(IHR)= OADB(IHR) + RTOT * ALPHA / HOSLAB(IHR) - (EMISS*2 / HOSLAB(IHR)) * PCSKY where PCSKY is for vertical surfaces and 1 for horizontal surfaces. This change has no effect on wall heat transfer but will have a slight effect on roof heat transfer since EMISS defaults to.9 and HOSLAB typically is 3 Btu/(hr-ft 2 -F) and so the - EMISS*2/HOSLAB term yields (-.9*2/3) = -6 F TD vs. (-21/3) = -7 F TD for the old method. However, in the Standard 14 E3-545 cases, both HOSLAB and EMIS were defined as very small to model an adiabatic surface and so the (-21 / HOSLAB(IHR)) term yielded a high negative value. Other notes: 1) The Standard 14 test cases E3-5 and H1-245 assume an unrealistically low thermal mass of near zero for the base case building which causes instability in the TRACE temperature drift model. To correct this, the default Room Mass for these cases was changed from "Time delay based on actual mass" to "Light (3 lb m /ft 2 ), 3 hr. lag". 2) As noted for the E1 to E2 comments, the TRACE System Simulation does not currently have the capability to vary the cooling coil capacity as a function of inlet conditions (this is only available in the TRACE Equipment simulation). TRACE simply assumes that the cooling coil can supply the SADBc (and associated CLDBc) calculated at design for all entering conditions. 3) As noted for the E1 to E2 comments, the TRACE System Simulation does not currently have the capability to vary the cooling coil capacity as a function of inlet conditions (this is only available in the TRACE Equipment simulation). TRACE simply assumes that the cooling coil can supply the SADBc (and associated CLDBc) calculated at design for all entering conditions which causes the fan energy to be larger than necessary. Therefore, in order to get better agreement between TRACE and the benchmark programs, the DSADBcMin/Max values were calculated for each these cases and input as follows: E5=17C, E51=16C, E52=7.1C, E522=2C, E525=27C, E53=17C, E54=15C and E545=27C. 4) The capacity and ambient unloading curves used with the Air cooled split condenser used for the E3-E545 datasets were imported from the EnergyPlus dataset provide by Linda Lawrie. Since EnergyPlus does not model the condenser fan separately but TRACE does, the unloading curves could be improved for TRACE by eliminating the
7 condenser fan kw from the raw data used to generate those curves. The power unloading curve is the same as was used for the E1 series.
8 STANDARD 14 EXTENDED COMMENTS POWER UNLOADING CURVE Power unloading curve derivation: Start with CDF = x (1-PLR) from Figure 1, p. 33 FracFLPower = PLR / CDF PLR CDF FracFLPower FracFLPower = x PLR x PLR x PLR x PLR x PLR 5 Created cooling equipment power consumed member: "Std 14 Case E1"
9 HVAC BESTEST: Mean COP COP CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
10 HVAC BESTEST: (Maximum - Minimum)/Mean COP.25 Fractional Variation CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
11 HVAC BESTEST: Mean COP Sensitivities delta COP CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
12 HVAC BESTEST: Total Space Cooling Electricity Consumption 16 Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
13 HVAC BESTEST: Total Space Cooling Electricity Sensitivities delta Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
14 HVAC BESTEST: Compressor Electricity Consumption 14 Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
15 HVAC BESTEST: Total Compressor Electricity Sensitivities delta Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
16 HVAC BESTEST: Total Indoor (Supply) Fan Electricity Consumption 16 Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
17 HVAC BESTEST: Indoor (Supply) Fan Electricity Sensitivities delta Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
18 HVAC BESTEST: Outdoor (Condenser) Fan Electricity Consumption 8 Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
19 HVAC BESTEST: Outdoor (Condenser) Fan Electricity Sensitivities delta Electricity Consumption (kwh) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
20 HVAC BESTEST: Total Coil Load 6 5 Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
21 HVAC BESTEST: Total Coil Load Sensitivities 3 delta Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
22 HVAC BESTEST: Sensible Coil Load 5 45 Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
23 HVAC BESTEST: Sensible Coil Load Sensitivities delta Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
24 HVAC BESTEST: Latent Coil Load 35 3 Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
25 HVAC BESTEST: Latent Coil Load Sensitivities delta Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
26 HVAC BESTEST: Mean Indoor Drybulb Temperature 3 25 Temperature ( C) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
27 HVAC BESTEST: (Maximum - Minimum)/Mean Indoor Drybulb Temperature.9.8 Fractional Variation CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
28 HVAC BESTEST: Mean Indoor Humidity Ratio Humidity Ratio (kg/kg) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
29 HVAC BESTEST: (Maximum - Minimum)/Mean Indoor Humidity Ratio.1.9 Fractional Variation CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
30 HVAC BESTEST: Total Zone Load 6 5 Load (Wh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
31 HVAC BESTEST: Sensible Zone Load 45 4 Load (Wh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
32 HVAC BESTEST: Latent Zone Load 3 25 Load (Wh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
33 HVAC BESTEST: Sensible Coil Load - Zone Load (Fan Heat) 25 Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
34 HVAC BESTEST: Latent Coil Load - Latent Zone Load (Should = ) 6 5 Load (kwh thermal) CASIS/EDF CLIM2/EDF DOE-2.1E/CIEMAT DOE-2.1E/NREL EnergyPlus/GARD TRNSYS-ideal/TUD TRNSYS-real/TUD Analytical/TUD Analytical/HTAL1 Analytical/HTAL2 TRACE 7/Trane
35 HVAC BESTEST: CE3 - CE545 Total Electricity Consumption 6 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
36 HVAC BESTEST: CE3 - CE545 Total Electricity Consumption, Before BESTESTing 6 Electricity Consumption (kwh) TRNSYS TUD DOE21E-J NREL DOE21E-E NREL EnergyPlus GARD CODYRUN UR HOT3 NRCan
37 HVAC BESTEST: CE3 - CE545 Total Space Cooling Electricity Consumption Sensitivities 8 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
38 HVAC BESTEST: CE3 - CE545 Peak Hour Total Electricity Consumption 14 Electricity Consumption (Wh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
39 25 2 HVAC BESTEST: CE3 - CE545 Hourly Maximum Total Space Cooling Consumption Sensitivities Electricity Consumption (Wh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
40 HVAC BESTEST: CE3 - CE545 Compressor Electricity Consumption 45 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
41 HVAC BESTEST: CE3 - CE545 Compressor Electricity Consumption Sensitivities 6 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
42 HVAC BESTEST: CE3 - CE545 Indoor (Supply) Fan Electricity Consumption 12 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
43 HVAC BESTEST: CE3 - CE545 Indoor (Supply) Fan Electricity Consumption Sensitivities 4 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
44 HVAC BESTEST: CE3 - CE545 Outdoor (Condenser) Fan Electricity Consumption 5 45 Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
45 8 HVAC BESTEST: CE3 - CE545 Outdoor (Condenser) Fan Electricity Consumption Sensitivities Electricity Consumption (kwh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
46 HVAC BESTEST: CE3 - CE545 Total Coil Load Load (kwh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
47 HVAC BESTEST: CE3 - CE545 Peak Hour Total Coil Load 7 6 Load (Wh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
48 HVAC BESTEST: CE3 - CE545 Hourly Maximum Total Coil Load Sensitivities Load (Wh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
49 HVAC BESTEST: CE3 - CE545 Sensible Coil Load Load (kwh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
50 HVAC BESTEST: CE3 - CE545 Sensible Cooling Load Sensitivities Load (kwh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
51 HVAC BESTEST: CE3 - CE545 Peak Hour Sensible Coil Load Load (Wh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
52 HVAC BESTEST: CE3 - CE545 Latent Coil Load Load (kwh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
53 HVAC BESTEST: CE3 - CE545 Latent Cooling Load Sensitivities Load (kwh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
54 HVAC BESTEST: CE3 - CE545 Peak Hour Latent Coil Load Load (Wh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
55 HVAC BESTEST: CE3 - CE545 Hourly Maximum Latent Coil Load Sensitivities Load (Wh thermal) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
56 HVAC BESTEST: CE3 - CE545 COP COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
57 HVAC BESTEST: CE3 - CE545 COP2 Sensitivities COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
58 HVAC BESTEST: CE3 - CE545 Maximum COP COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
59 HVAC BESTEST: CE3 - CE545 Hourly Maximum COP2 Sensitivities COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
60 HVAC BESTEST: CE3 - CE545 Minimum COP COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
61 HVAC BESTEST: CE3 - CE545 Hourly Minimum COP2 Sensitivities COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
62 HVAC BESTEST: CE3 - CE545 Indoor Dry-Bulb Temperature Temperature ( C) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
63 HVAC BESTEST: CE3 - CE545 IDB Sensitivities 25 2 Temperature ( C) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
64 HVAC BESTEST: CE3 - CE545 Maximum Indoor Dry-Bulb Temperature Temperature ( C) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
65 HVAC BESTEST: CE3 - CE545 Hourly Maximum IDB Sensitivities 25 2 Temperature ( C) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
66 HVAC BESTEST: CE3 - CE545 Minimum Indoor Dry-Bulb Temperature Temperature ( C) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
67 HVAC BESTEST: CE3 - CE545 Zone Humidity Ratio Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
68 HVAC BESTEST: CE3 - CE545 Humidity Ratio Sensitivities Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
69 HVAC BESTEST: CE3 - CE545 Maximum Zone Humidity Ratio.25.2 Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
70 HVAC BESTEST: CE3 - CE545 Hourly Maximum Humidity Ratio Sensitivities.2.15 Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
71 HVAC BESTEST: CE3 - CE545 Minimum Zone Humidity Ratio Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
72 HVAC BESTEST: CE3 - CE545 Relative Humidity Relative Humidity (%) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
73 HVAC BESTEST: CE3 - CE545 Relative Humidity Sensitivities 2 15 Relative Humidity (%) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
74 HVAC BESTEST: CE3 - CE545 Maximum Zone Relative Humidity Relative Humidity (%) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
75 HVAC BESTEST: CE3 - CE545 Hourly Maximum Relative Humidity Sensitivities 6 5 Relative Humidity (%) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
76 HVAC BESTEST: CE3 - CE545 Minimum Zone Relative Humidity Relative Humidity (%) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
77 HVAC BESTEST: f(odb) for CE5, CE53 Specific Day Electricity Consumptions 6 Total (compr + both fans) Outdoor Fan Indoor Fan 5 CE53, Dry Coil CE5 CE5, Wet Coil CE53, Dry Coil CE5, Wet Coil CE53, Dry Coil Consumption (Wh) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
78 HVAC BESTEST: f(odb) for CE5, CE53 Specific Day Coil Loads Daily Load (Wh thermal) Total Sensible Latent Loads CE5 CE53, Dry CE5, Wet CE53, Dry CE5, Wet CE53, Dry CODYRUN/UR HOT3/NRCan TRACE 7/Trane
79 HVAC BESTEST: f(odb) for CE5, CE53 Specific Day COP CE5, Wet Coil CE53, Dry Coil COP CODYRUN/UR HOT3/NRCan TRACE 7/Trane
80 HVAC BESTEST: f(odb) for CE5, CE53 Specific Day Humidity Ratio.2.15 CE5, Wet Coil CE53, Dry Coil Humidity Ratio (kg/kg) CODYRUN/UR HOT3/NRCan TRACE 7/Trane
81 HVAC BESTEST: CE3 June 28 Hourly Electricity Consumption Electricity Consumption (Wh) Compressor + OD Fan Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane
82 HVAC BESTEST: CE3 June 28 Hourly Coil Loads 25 2 Load (Wh thermal) Sensible Latent Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane TRNSYS/TUD DOE-2.2/NREL DOE-2.1E-E/NREL EnergyPlus/GARD CODYRUN/UR HOT3/NRCan TRACE 7/Trane
83 HVAC BESTEST: CE3 June 28 Hourly COP COP Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane
84 HVAC BESTEST: CE3 June 28 Hourly Zone Humidity Ratio Humidity Ratio (kg/kg) Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane
85 HVAC BESTEST: CE3 June 28 Hourly EDB & EWB EDB Temperature ( C) EWB Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane TRNSYS/TUD DOE-2.2/NREL DOE-2.1E-E/NREL EnergyPlus/GARD CODYRUN/UR HOT3/NRCan TRACE 7/Trane
86 HVAC BESTEST: CE3 June 28 Hourly ODB Temperature ( C) Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane
87 HVAC BESTEST: CE3 June 28 Hourly OHR.2.18 Humidity Ratio (kg/kg) Hour CODYRUN/UR HOT3/NRCan TRACE 7/Trane
88 8 7 ESP-r /HOT3 Energy Delivered (GJ) EnergyPlus DOE-2.1E Analytical/semi-analytical TRACE7/Trane 2 1 CASE HE1 CASE HE11 CASE HE12 CASE HE13 CASE HE14 CASE HE15 CASE HE16 CASE HE17 CASE HE21 CASE HE22 CASE HE23
89 1. 9. Energy Consumed (GJ) ESP-r /HOT3 EnergyPlus DOE-2.1E Analytical/semi-analytical TRACE7/Trane CASE HE1 CASE HE11 CASE HE12 CASE HE13 CASE HE14 CASE HE15 CASE HE16 CASE HE17 CASE HE21 CASE HE22 CASE HE23
90 .35.3 ESP-r /HOT3 EnergyPlus.25 DOE-2.1E Analytical/semi-analytical TRACE7/Trane Fuel Consumed (m**3/s) CASE HE1 CASE HE11 CASE HE12 CASE HE13 CASE HE14 CASE HE15 CASE HE16 CASE HE17 CASE HE21 CASE HE22 CASE HE23
91 6 ESP-r /HOT3 EnergyPlus 5 DOE-2.1E Analytical/semi-analytical TRACE7/Trane 4 Fan Consumption (kwh) CASE HE15 CASE HE16 CASE HE17 CASE HE21 CASE HE22 CASE HE23
92 25 ESP-r /HOT3 EnergyPlus DOE-2.1E 2 TRACE7/Trane Mean Zone Temperature ( C) CASE HE21 CASE HE22 CASE HE23
93 23 ESP-r /HOT EnergyPlus DOE-2.1E 22 TRACE7/Trane Maximum Zone Temperature ( C) CASE HE21 CASE HE22 CASE HE23
94 25 ESP-r /HOT3 EnergyPlus DOE-2.1E 2 TRACE7/Trane Minimum Zone Temperature ( C) CASE HE21 CASE HE22 CASE HE23
REPORT. January 05, Submitted to the:
REPORT ASHRAE Standard 140-2007 Standard Method of Test for the Evaluation of Building Energy Analysis Computer Programs: Test Results for the DOE-2.1E (v120) incorporated in EnergyGauge Summit 4.0 January
Table of Contents. 1 EnergyPlus Testing with HVAC Equipment Performance Tests CE100 to CE200 from ANSI/ASHRAE Standard
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