摘要
根据现场试验测得的数据 ,找到了国产N3 0 0MW汽轮机组低压缸动态偏移的规律 ,并分析了低压缸产生动态偏移的机理。该项研究成果为制定防止低压缸动态偏移技术措施提供了依据 。
On the basis of the experimental data tested on the spot, the regularity of LP cylinder dynamic offset about a N300MW turbo-generator made in China is found,and the mechanism of dynamic offset of LP cylinder is analyzed.The researching result in this paper will provide foundation for the drafting for avoiding dynamic offset technique of LP cylinder. Meanwhile,It can be used for reference for the disposal of similar problem.
出处
《汽轮机技术》
北大核心
2001年第4期215-218,共4页
Turbine Technology
关键词
汽轮机
低压汽缸
动态偏移
试验
turbine
LP cylinder
dynamic offset
force and moment
