节能2025，Vol.44Issue(3)：76-78,3.DOI:10.3969/j.issn.1004-7948.2025.03.020
航改型燃气轮机进气过滤系统优化研究
Study on optimization of air intake filtration system for aviation modified gas turbine
何鲲 1王亚文 1陈殿君1
作者信息
- 1. 天津华电北宸分布式能源有限公司,天津 300400
- 折叠
摘要
Abstract
The application status of LM6000 PF gas turbine intake filtration system at home and abroad is analyzed comprehensively,and combined with the weather characteristics of Tianjin area,an efficient intake filtration system optimization scheme is proposed.Through numerical simulation and actual performance test,the gas turbine intake systems with different filter structures are compared and analyzed.The results show that by optimizing the structure design and filtration mode of the air intake filter,the filtration efficiency and dust capacity of the filter are obviously improved,and the initial pressure difference and operating pressure difference are reduced.After the renovation,the average annual output of the gas turbine is increased by 2.6%,the operating cost is saved by 278 000 yuan,which effectively delays the decline of compressor efficiency and gas turbine output power,reduces heat consumption and compressor surge risk,and prolongs the service life of gas turbine turbine blades.关键词
燃气轮机/进气过滤系统/数值模拟/系统优化Key words
gas turbine/intake air filtration system/numerical simulation/system optimisation分类
能源科技引用本文复制引用
何鲲,王亚文,陈殿君..航改型燃气轮机进气过滤系统优化研究[J].节能,2025,44(3):76-78,3.
