PRATT & WHITNEY
Raytheon Technologies (RTX) announced significant progress by Pratt & Whitney and Collins Aerospace on advancing hybrid-electric propulsion through the Scalable Turboelectric Powertrain Technology (STEP-Tech) demonstrator, which completed its first engine run and electrical system integration test. As a modular and scalable demonstrator platform, STEP-Tech is intended for rapid prototyping of distributed propulsion concepts applicable to a wide range of next generation applications, including advanced air mobility vehicles, high-speed eVTOL and blended wing body aircraft.
Hybrid-electric propulsion is a key part of RTX’s roadmap for enabling more sustainable aviation, with the potential to enhance efficiency across many future aircraft applications, from advanced air mobility to regional aircraft and single-aisles and the company is leading the development of hybrid-electric technology through multiple demonstration programmes, including STEP-Tech.
RTX is also advancing hybrid-electric propulsion as part of its hybrid-electric flight demonstrator programme, supported by the governments of Canada and Quebec, and the Sustainable Water-Injecting Turbofan Comprising Hybrid-Electrics (SWITCH) consortium, supported by the European Union’s Clean Aviation Joint Undertaking.
These demonstrator programmes are part of a companywide strategy to develop a broad portfolio of sustainable aviation technologies. The strategy recognises the importance of continually advancing aircraft efficiency and enabling wider use of Sustainable Aviation Fuels to support the industry’s goal of achieving net-zero CO2 emissions for civil aviation by 2050.
CFM
この記事は SP’s Aviation の Issue 7, 2023 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
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この記事は SP’s Aviation の Issue 7, 2023 版に掲載されています。
7 日間の Magzter GOLD 無料トライアルを開始して、何千もの厳選されたプレミアム ストーリー、9,000 以上の雑誌や新聞にアクセスしてください。
すでに購読者です? サインイン
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