|
Calculations below are basing on an average taxi
time of 13 minutes before departure.
The value is 4 minutes less, then the average taxi time published by
the Department of
Transportation (DOT), in order to consider the spool-up times of the
engines.
Type
of Aircraft |
Number of Aircrafts |
Type
of Engine |
* Idle Fuel Flow |
Starts/Landings
per Day |
Total
Fuel
per Aircraft Type and Day |
A340-300 |
1
|
CFM56-5C4/P
|
0,1150
kg/sec. |
1
|
358
kg |
A330-300 |
4
|
Trent 772B
EP |
0,2700
kg/sec. |
1
|
1684
kg |
A330-200 |
20
|
PW4168A |
0,2210
kg/sec. |
1
|
6895
kg |
A321-111 |
4
|
CFM56-5B1-2
|
0,1290
kg/sec. |
2
|
1609
kg |
A320-214 |
19
|
CFM56-5B4-2
|
0,1210
kg/sec. |
3 |
10759
kg |
A319-112 |
7
|
CFM56-5B5-2
|
0,0940
kg/sec. |
3
|
3079
kg |
Avro RJ 100
|
23
|
LF507-1F |
0,0453
kg/sec. |
3
|
9752
kg |
* ICAO Engine Emission Databank
Assuming
an operating time of 340
days per year, it follows a possible fuel saving of approx. |
11.600.000
kg/Year |
|
|