SLC 32' CNG

DAIMLER CHRYSLER COMMERCIAL BUSES NA Pdf Download PDF Report

Fuel Economy Data (Gaseous Fuels)

Date: 2002-03-07
Run Number: 1
Personnel: S.C. & B.S.
Test Direction: CCW
Ambient Temperature (°F): 54
Humidity (%): 30
SLW (lbs): 24690
Wind Speed (mpg) & Direction: 8/SW
Barometric Pressure (in.Hg): 31
Cycle Type Run Time (min:sec) Cycle Time
(min:sec)
Fuel Temperature (°F) Total Fuel used (SCF)
Start Finish Start
CBD #1 0 9:16 9:16 65.0 96.9
ART #1 0 4:15 4:15 64.9 75.8
CBD #2 0 9:15 9:15 72.0 92.6
Art #2 0 4:15 4:15 74.1 73.7
CBD #3 0 9:05 9:05 74.3 93.2
Commuter 0 6:19 6:19 79.6 96.7
Total Fuel: 528.9 SCF
20 minute idle: 88.8 SCF
No Load Flow Rate at Idle = 2.587 SCFM No Load Flow Rate at Full Throttle = 28.9 SCFM
Heating Value = 1001.8 BTU/LB
Comments: None

Date: 2002-03-07
Run Number: 2
Personnel: S.C. & B.S.
Test Direction: CW
Ambient Temperature (°F): 56
Humidity (%): 30
SLW (lbs): 24690
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 8:59 8:59 81.7 91.8
ART #1 0 4:20 4:20 83.3 70.1
CBD #2 0 9:05 9:05 79.9 88.5
Art #2 0 4:18 4:18 78.4 70.2
CBD #3 0 9:00 9:00 81.7 89.9
Commuter 0 6:20 6:20 82.8 93.3
Total Fuel: 503.8 SCF
20 minute idle: 0.0 SCF
No Load Flow Rate at Idle = 0.0 SCFM No Load Flow Rate at Full Throttle = 0.0 SCFM
Heating Value = 1001.8 BTU/LB
Comments: None

Date: 2002-03-08
Run Number: 3
Personnel: S.C., & B.S.
Test Direction: CCW
Ambient Temperature (°F): 42
Humidity (%): 75
SLW (lbs): 24690
Wind Speed (mpg) & Direction: 0/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 9:08 9:08 63.9 105.7
ART #1 0 4:10 4:10 64.0 84.7
CBD #2 0 9:09 9:09 71.6 102.5
Art #2 0 4:10 4:10 72.9 82.0
CBD #3 0 9:09 9:09 75.7 100.4
Commuter 0 6:24 6:24 80.3 105.0
Total Fuel: 580.3 SCF
20 minute idle: 0.0 SCF
No Load Flow Rate at Idle = 0.0 SCFM No Load Flow Rate at Full Throttle = 0.0 SCFM
Heating Value = 1001.8 BTU/LB
Comments: None

Date: 2002-03-08
Run Number: 4
Personnel: S.C. & B.S.
Test Direction: CW
Ambient Temperature (°F): 48
Humidity (%): 70
SLW (lbs): 24690
Wind Speed (mpg) & Direction: 0/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 9:13 9:13 79.5 103.4
ART #1 0 4:19 4:19 79.8 76.7
CBD #2 0 9:14 9:14 84.8 100.1
Art #2 0 4:15 4:15 84.0 77.3
CBD #3 0 9:00 9:00 86.2 98.0
Commuter 0 6:20 6:20 87.4 105.8
Total Fuel: 561.3000000000001 SCF
20 minute idle: 54.4 SCF
No Load Flow Rate at Idle = 2.45 SCFM No Load Flow Rate at Full Throttle = 27.5 SCFM
Heating Value = 1001.8 BTU/LB
Comments: None