摘要
阐述了 2 0 0MW汽轮机低压缸通流部分改造的主要工艺 ,并对改造过程中具体问题提出处理办法。经过改造前后的性能试验对比表明 ,汽轮机低压缸改造后的性能有大幅度提高。
The main technology used for retrofitting low-pressure casing's flow passage of 200 MW steam turbines has been expounded, and solving methods for some concrete problems in the course of retrofitting having been given. After comparison of performance tests before and after retrofitting, it is shown that the performance of low-pressure casing's flow passage for said steam turbines has been enhanced by a big margin.
出处
《热力发电》
CAS
北大核心
2003年第6期50-52,共3页
Thermal Power Generation
