Inlet Fogging of Gas Turbine Engines—Part I: Fog Droplet Thermodynamics, Heat Transfer, and Practical Considerations
Inlet Fogging of Gas Turbine Engines—Part I: Fog Droplet Thermodynamics, Heat Transfer, and Practical Considerations
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DOI：
10.1115/1.1712981
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发表时间：
2004-07
影响因子：
1.5
通讯作者：
M. Chaker;C. Meher-Homji;T. Mee
中科院分区：
文献类型：
--
作者：
M. Chaker;C. Meher-Homji;T. Mee
在过去的十年中，燃气轮机发动机进气雾化的功率增强应用越来越广泛，但没有一篇技术论文从燃气轮机的角度来处理雾化过程的物理和工程，液滴尺寸测量，液滴动力学或液滴的管道行为。本文提供了多年来进行的广泛的实验和理论研究的结果，以及在功率从5到250兆瓦的燃气轮机上实施近500个进口雾化系统的实践方面的经验。论文的A部分涵盖了液滴热力学和传热的基本理论，并提供了与燃气涡轮发动机进口雾化的实施和应用有关的几个实用指针。
The inlet fogging of gas turbine engines for power augmentation has seen increasing application over the past decade yet not a single technical paper treating the physics and engineering of the fogging process, droplet size measurement, droplet kinetics, or the duct behavior of droplets, from a gas turbine perspective, is available. This paper provides the results of extensive experimental and theoretical studies conducted over several years coupled with practical aspects learned in the implementation of nearly 500 inlet fogging systems on gas turbines ranging in power from 5 to 250 MW. Part A of the paper covers the underlying theory of droplet thermodynamics and heat transfer, and provides several practical pointers relating to the implementation and application of inlet fogging to gas turbine engines.