 |
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 |
| 777-200ER |
20
|
GE90-90B |
0,3000
kg/sec. |
1
|
9360
kg |
| 767-400ER |
16
|
GECF6-80C2B8F
|
0,2050
kg/sec. |
1
|
5116
kg |
| 767-200ER |
10
|
GECF6-80C2B4F
|
0,1900
kg/sec. |
2
|
5928
kg |
| 757-300 |
17
|
RB211-535E4B
|
0,1900
kg/sec. |
2
|
10077
kg |
| 757-200 |
41
|
RB211-535 |
0,2000
kg/sec. |
2
|
25584
kg |
| 737-900ER |
21
|
CFM56-7B26
|
0,1130
kg/sec. |
2
|
7403
kg |
| 737-900 |
12
|
CFM56-7B26
|
0,1130
kg/sec. |
2
|
4230
kg |
| 737-800 |
117
|
CFM56-7B26
|
0,1130
kg/sec. |
2
|
41249
kg |
| 737-700 |
36
|
CFM56-7B24
|
0,1090
kg/sec. |
2
|
12242
kg |
| 737-300 |
23
|
CFM56-3B1 |
0,1100
kg/sec. |
2
|
7893
kg |
| 737-500 |
42
|
CFM56-3B1 |
0,1100
kg/sec. |
2
|
14414
kg |
| CRJ 200 |
17
|
CF34-3B1 |
0,0489
kg/sec. |
3
|
3890
kg |
| ERJ 145 |
234
|
AE3007A1 |
0,0050
kg/sec. |
3
|
54756
kg |
| Q 400 |
14
|
PW150A |
**
0,0441
kg/sec. |
3
|
2889
kg |
* ICAO Engine Emission Databank
** Flight Test Evaluation
| Assuming
an operating time of 340
days per year, it follows a possible fuel saving of approx. |
| 68.700.000
kg/Year |
|
|
