Upload
ledan
View
230
Download
6
Embed Size (px)
Citation preview
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
HOW TO ADAPT A FUEL CONSERVATION PROGRAM
TO FAST CHANGING FUEL PRICES ?
IATA 4th Airlines Cost Conference
Geneva, August 30-31 2016
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Safran companies under a single brand
IATA Airline Cost Conference 20162
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Safran – An international high-tech group
IATA Airline Cost Conference 20163
AEROSPACE DEFENSE SECURITY
AERO BOOSTERS
CERAMICS
ELECTRICAL & POWER
HELICOPTER ENGINES
LANDING SYSTEMS
NACELLES
TRANSMISSION SYSTEMS
AIRCRAFT ENGINESAIRCRAFT ENGINES
ELECTRONICS & DEFENSE IDENTITY & SECURITY
70,000Employees
60+ countries Global presence
€17.4 bnSales in 2015
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Jet Fuel and Crude Oil Prices ($/barrel) – Source: Platts
IATA Airline Cost Conference 20164
SILVERCREST®
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Fast changing fuel prices ?
IATA Airline Cost Conference 20165
April 2011
January 2015
May 2015
January 2016
August 2016
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Current price aviation jet fuel
IATA Airline Cost Conference 20166
Source: IATA / PLATTS
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Is it still worth saving fuel ?
IATA Airline Cost Conference 20167
Source: IATA ACMG FY2015
Total costs:
$118.3b
Fuel costs:
$30.2b
50 Airlines
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Is it worth saving fuel at any price ?
IATA Airline Cost Conference 20168
Source: IATA ACMG FY2015
Total costs:
$118.3b
50 Airlines
Maintenance costs:
$13.1b
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Reducing fuel costs
IATA Airline Cost Conference 2016
9
50 AirlinesOperations
Airplane Technology
EngineTechnology
~2’ additional taxing time
M0.01flight speed deviation
vs optimum speed (~5 kt)
5 ktadditional head wind
(~9 km/h)
2000 ftdelta flight level
vs optimum altitude
~1’additional holding
time at cruise level
1% increase in
fuel consumption
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Reducing engine maintenance costs
IATA Airline Cost Conference 201610
50 Airlines
Total costs:
$118.3b
Maintenance costs:
$13.1b
Engineering
Operations
Materials
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Example: The takeoff “dilemma”
IATA Airline Cost Conference 201611
50 AirlinesFLEX TAKEOFF
Fuel consumption
Engine wear
TAKEOFF TOGA
Fuel consumption
Engine wear
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
The answer: a smart approach to fuel efficiency
IATA Airline Cost Conference 201612
50 Airlines
Total costs:
$118.3b
Maintenance costs:
$13.1b
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Building on real measures vs. flat rate
IATA Airline Cost Conference 201613
Maintenance costs:
$13.1b
50 AirlinesFlat rate:
Provider 1:
Saving of 25 kg
Real measures:
SFCO2
Saving = f(distance, wind, weight, etc…)
Saving of 20 kg on average
Provider 2:
Saving of 17 kg
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
A dynamic approach to fuel efficiency
IATA Airline Cost Conference 201614
50 Airlines
Total costs:
$118.3b
Maintenance costs:
$13.1b
GVA Airport
Runway 23/15
Scenario 1: Landing RWY23
- Reduced flaps landing
- Idle reverse
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
A dynamic approach to fuel efficiency
IATA Airline Cost Conference 201615
50 Airlines
Total costs:
$118.3b
Maintenance costs:
$13.1b
GVA Airport
Runway 23/15
Scenario 2: Landing RWY15
- Full flaps landing
- Powered reverse
- Engine out taxi-in (if applicable)
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
Wrap-up
IATA Airline Cost Conference 201616
50 Airlines
Total costs:
$118.3b
Still worth
saving fuel
Don’t save fuel
at any price
Follow engine OEM recommendations
Build on real
measurements
Get a smart
approach
®
This document and the information therein are the property of Safran. They must not be copied or communicated to a third party without the prior written authorization of Safran
IATA Airline Cost Conference 201617