Title :
Separator Life Monitoring and Management System of Ultra Supercritical Boiler
Author :
Song Jing-hui ; Kan Wei-min ; Xiao Xiao-qing ; Xu Cheng-hong ; Pang Li-ping ; Fu Zhongguang ; Liu Tong
Author_Institution :
Boiler Res. Sect., Electr. Power Res. Inst. of Guangdong Power Grid, Guangzhou, China
Abstract :
For ultra supercritical boilers, steam separator is one of the most important parts in boiler pressure components, and its safety and reliability has the crucial influence on supercritical boilers during startup, shutdown and load following. This article takes steam separator for example to analyze the fatigue life of boiler pressure components and puts forward a short-cut calculation method. Based on the method, a set of separator life monitoring and management system in a 1000 MW supercritical boiler is developed.
Keywords :
boilers; power system management; steam power stations; boiler pressure components; fatigue life; load following; management system; power 100 MW; separator life monitoring; short-cut calculation method; steam separator; ultra supercritical boiler; Boilers; Databases; Fatigue; Monitoring; Particle separators; Stress; Thermal stresses;
Conference_Titel :
Power and Energy Engineering Conference (APPEEC), 2011 Asia-Pacific
Conference_Location :
Wuhan
Print_ISBN :
978-1-4244-6253-7
DOI :
10.1109/APPEEC.2011.5748932
