大型汽轮机改进反应技术叶片(RTB LAR)的发展

ASME 2019 Power Conference Pub Date : 2019-12-03 DOI:10.1115/power2019-1804

B. Haller, A. D’Ovidio, J. Henson, A. Beevers, Abhimanyu Gupta

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引用次数: 0

摘要

本文的目的是介绍基于“控制流2型”技术的大型汽轮机低展弦比叶片设计的研究进展。反应技术叶片以前没有像脉冲叶片那样被评估为先进气动技术的改进。本文确定了几个独特的设计改进，并通过先进的分析建模和模型涡轮试验进行了验证。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Development of Improved Reaction Technology Blading (RTB LAR) for Large Steam Turbines

The purpose of this paper is to present advances in Reaction Technology Blading design for large steam turbines at Low Aspect Ratio, based on ‘Controlled Flow 2-type’ technology. Reaction technology blading has not previously been evaluated like the impulse blading for improvements from advanced aerodynamic technologies. This paper identifies several unique design improvements and validated by advanced analytical modelling and model turbine testing.

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ASME 2019 Power Conference

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