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"Green" ATR-72 begin flight test

ATR Photo The “green” ATR 72 turboprop airliner prototype made its first flight, as a part of the “Clean Sky Joint Technology Initiat...

ATR Photo
The “green” ATR 72 turboprop airliner prototype made its first flight, as a part of the “Clean Sky Joint Technology Initiative (CS JTI)” test campaign.

CS JTI is a measure adopted by the European Parliament to support the trend of public-private partnership (PPP) initiatives in the field of research, with the aim of jointly developing a wide spectrum of technologies devoted to a clean, innovative and competitive air transport system.

The purpose of the flying demonstration is to test new and more effective composite insulating materials and the vibro-acoustic sensors integrated into a large crown panel of ATR forward fuselage section. The flights will be able to test the new generation of optical fibers for improved identification of micro-cracks and easier maintenance too.

These advanced technologies, developed by Alenia Aermacchi, is expected to reduce the aircraft weight, fuel consumption, CO2 & NOx emissions and noise level.

The Clean Sky goal is to achieve major steps towards the ACARE Environmental Goals for 2020 when compared to 2000 levels: 50% reduction in CO2 emissions, 80% cut in NOx emissions and halving of noise pollution. The project is financed 50/50 by the aeronautical industry and by the European Union.

ATR has been part of the project since it was created in 2008, playing the role of Associate to its Italian shareholder Alenia Aermacchi, the Coordinator of Green Regional Aircraft Integrated Technology Demonstrator, inside the CS JTI. Today's flight is the first of all those planned for the initiative's Projects.

Later on, towards the end of the year, a second flight test campaign will be checking out improvements to the electrical distribution, energy dispersal and the air conditioning systems. The improvements being jointly developed and tested on the ATR today will eventually benefit all regional aircraft tomorrow.

Founded in 1981, ATR has become the world leader on the market for regional aircraft with 90 seats or less. Since its creation, ATR has sold over 1,500 aircraft. With over 24 million flight hours, ATR models equip the fleets of 190 airlines in more than 90 countries.

ATR is an equal partnership between two major European aeronautics players, Alenia Aermacchi (a Finmeccanica Group company) and Airbus Group. Its head office is in Toulouse, France.