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Integrated Innovation

机译:综合创新

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摘要

Safran company Turbomeca has unveiled new details of its plans to test a more fuel-efficient turboprop for small regional transports and business aircraft, even as Rolls-Royce and Snecma continue preparations for large-scale turbofan and open-rotor engine demonstrations under the €4 billion ($4.4 billion) next phase of Europe's Clean Sky research program. "Although Clean Sky 1 is aimed at improving current engines and launching new core technologies to reduce specific fuel consumption, Clean Sky 2 for us is about improving propulsive efficiency," says Turbomeca Clean Sky lead Brigitte Cheftel-Py. "In Clean Sky 1 we worked on core engine components and architectures to push the thermodynamic cycle of the engine, but another way to gain fuel improvement is to optimize engine integration on the platform, which is what we intend to do on Clean Sky 2 in the turboprop application."
机译:赛峰集团的Turbomeca公司已经公布了其计划的新细节,该计划将为小型区域运输和商务飞机测试更省油的涡轮螺旋桨飞机,尽管劳斯莱斯和斯奈克玛仍在为4欧元以下的大型涡扇发动机和开式转子发动机示范做准备十亿欧元(44亿美元)的欧洲Clean Sky研究计划的下一阶段。 “尽管Clean Sky 1旨在改善现有发动机并推出新的核心技术以减少特定燃料消耗,但Clean Sky 2对我们而言却是提高推进效率,” Turbomeca Clean Sky负责人Brigitte Cheftel-Py说。 “在Clean Sky 1中,我们研究了核心发动机组件和架构,以推动发动机的热力学循环,但是,获得燃油改进的另一种方法是优化平台上的发动机集成,这就是我们打算在Clean Sky 2中进行的工作。涡轮螺旋桨飞机的应用程序。”

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