摘要
为了优化汽轮机组监测系统的性能,提高系统的可靠性、稳定性和准确性,提出了建立变工况下性能监测的目标值曲面和耗差曲面的思想,以引进型600MW超临界汽轮发电机组为例对这两类曲面的设计思想、数学模型和构建过程进行了阐述。
In order to optimize the system performance of steam turbine unit performance monitoring system, improve the reliability, the stability and the accuracy of the system, a new idea that establish target value surface and coal consumption growth surface in different load is presented. Take a imported supercritical steam turbine unit , which capacity is 600MW, as a example to expound the design , the mathematic model and the construction process of these two types of surfaces.
出处
《汽轮机技术》
北大核心
2008年第4期292-295,共4页
Turbine Technology
关键词
煤耗增曲面
目标值曲面
汽轮机组
性能监测系统
coal consumption growth surface
target value surface
steam turbine unit
performance monitoring system
