perspectives & outlook experts’ voices
Chapter 7
regional outlook
Engine Manufacturers’ Efficient Efforts for Greener Skies From structural experiments to efficient propulsion systems, from collaborations to investments and testing, initiatives are underway in a wide expanse
As one of the leading names in the engine industry, Pratt & Whitney (P&W) is constantly adding to the list of its sustainable efforts. Developing hybridelectric propulsion technology is a core element of Pratt & Whitney’s strategy to make aviation more sustainable. The latest being its hybrid-electric propulsion technology that aims to drive significant improvements in aircraft efficiency by optimising performance across the different phases of flight, allowing the demonstrator to target a
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P&W Canada (P&WC) is working with De Havilland Aircraft of Canada Limited to integrate this hybrid-electric technology into a De Havilland Canada Dash 8-100 flight demonstrator 25
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Pratt & Whitney
30 per cent reduction in fuel burn and CO2 emissions, compared to a modern regional turboprop airliner. P&W Canada (P&WC) is working with De Havilland Aircraft of Canada Limited to integrate this hybrid-electric technology into a De Havilland Canada Dash 8-100 flight demonstrator. This demonstrator will include an advanced electric motor and controller from Collins Aerospace, also a Raytheon Technologies business. Additionally, as part of Canada’s green recovery plan, the Government of Canada’s Strategic Innovation Fund is backing the technology demonstrator. The Government of Quebec is supporting this project through Investissement Québec and the Ministère de l’Économie et de l’Innovation, as part of an initiative known as, “Aéronef pour la mobilité numérique et verte de demain” (Green and Digital Aircraft of Tomorrow). P&WC is targeting ground testing in 2022, leading to flight testing of the Dash 8-100 demonstrator in 2024. The company is also committed to continually advancing the efficiency of gas turbine engines across its portfolio, while supporting the wider use of SAF, and pursuing alternative fuels.
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ustainability is no longer just the buzz word of the town in the aviation industry as there are conscious discussions and actions being taken up constantly. There is a clear awareness that the future of the market will be significantly determined by how the aviation industry innovates to lower emissions and improves fuel efficiency. From airlines to aircraft and engine operators, everyone is playing a key role. Here we take a look at some of the initiatives that the major engine manufacturers have taken to contribute towards greener skies.
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