AVS 22-102

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Fuel Economy Data (Gaseous Fuels)

Date: 2001-06-11
Run Number: 1
Personnel: S.C., B.S., and M.H.
Test Direction: CCW
Ambient Temperature (°F): 64
Humidity (%): 68
SLW (lbs): 20700
Wind Speed (mpg) & Direction: 6/WSW
Barometric Pressure (in.Hg): 30
Cycle Type Run Time (min:sec) Cycle Time
(min:sec)
Fuel Temperature (°F) Total Fuel used (SCF)
Start Finish Start
CBD #1 0 8:31 8:31
ART #1 0 4:38 4:38
CBD #2 0 8:39 8:39
Art #2 0 4:32 4:32
CBD #3 0 8:31 8:31 81.9 65.5
Commuter 0 6:49 6:49 84.0 54.7
Total Fuel: 120.2 SCF
20 minute idle: 35.4 SCF
No Load Flow Rate at Idle = 1.8 SCFM No Load Flow Rate at Full Throttle = 8.25 SCFM
Heating Value = 1008.1 BTU/LB
Comments:

Date: 2001-06-11
Run Number: 2
Personnel: S.C., B.S., and M.H.
Test Direction: CW
Ambient Temperature (°F): 75
Humidity (%): 50
SLW (lbs): 20700
Wind Speed (mpg) & Direction: 8/SW
Barometric Pressure (in.Hg): 30
Cycle Type Run Time (min:sec) Cycle Time
(min:sec)
Fuel Temperature (°F) Total Fuel used (SCF)
Start Finish Start
CBD #1 0 8:35 8:35 81.8 64.9
ART #1 0 4:34 4:34 82.5 34.9
CBD #2 0 8:46 8:46 82.9 64.2
Art #2 0 4:37 4:37 82.5 34.9
CBD #3 0 8:47 8:47 82.3 67.8
Commuter 0 6:51 6:51 82.4 53.2
Total Fuel: 319.9 SCF
20 minute idle: SCF
No Load Flow Rate at Idle = SCFM No Load Flow Rate at Full Throttle = SCFM
Heating Value = 1008.1 BTU/LB
Comments:

Date: 2001-06-12
Run Number: 3
Personnel: S.C., B.S., and M.H.
Test Direction: CCW
Ambient Temperature (°F): 64
Humidity (%): 72
SLW (lbs): 20700
Wind Speed (mpg) & Direction: /Calm
Barometric Pressure (in.Hg): 30
Cycle Type Run Time (min:sec) Cycle Time
(min:sec)
Fuel Temperature (°F) Total Fuel used (SCF)
Start Finish Start
CBD #1 0 8:32 8:32 74.9 63.2
ART #1 0 4:32 4:32 77.5 33.3
CBD #2 0 8:38 8:38 80.1 65.8
Art #2 0 4:35 4:35 82.2 34.6
CBD #3 0 8:38 8:38 82.5 63.8
Commuter 0 6:50 6:50 83.5 55.8
Total Fuel: 316.5 SCF
20 minute idle: SCF
No Load Flow Rate at Idle = SCFM No Load Flow Rate at Full Throttle = SCFM
Heating Value = 1008.1 BTU/LB
Comments:

Date: 2001-06-12
Run Number: 4
Personnel: S.C., B.S., and M.H.
Test Direction: CW
Ambient Temperature (°F): 64
Humidity (%): 65
SLW (lbs): 20700
Wind Speed (mpg) & Direction: 5/S
Barometric Pressure (in.Hg): 30
Cycle Type Run Time (min:sec) Cycle Time
(min:sec)
Fuel Temperature (°F) Total Fuel used (SCF)
Start Finish Start
CBD #1 0 8:30 8:30 86.6 63.5
ART #1 0 4:36 4:36 87.0 34.1
CBD #2 0 8:45 8:45 87.2 63.3
Art #2 0 4:36 4:36 91.1 30.6
CBD #3 0 8:40 8:40 91.1 58.8
Commuter 0 6:56 6:56 90.8 47.2
Total Fuel: 297.49999999999994 SCF
20 minute idle: 23.8 SCF
No Load Flow Rate at Idle = 1.76 SCFM No Load Flow Rate at Full Throttle = 8.53 SCFM
Heating Value = 1008.1 BTU/LB
Comments: