Startup system of supercritical Wflame boiler and its automatic control features

Huadian Technology ›› 2011, Vol. 33 ›› Issue (7): 21-23.

• 研究与开发 • Previous Articles Next Articles

Startup system of supercritical Wflame boiler and its automatic control features

LI Youxin, WANG Lei, LIU Jingyu

Henan Electric Power Test & Research Institute, Zhengzhou 450052, China

Received:1900-01-01 Revised:1900-01-01 Online:2011-07-25 Published:2011-07-25

Abstract

Abstract: The composition of the startup system of the Wflame supercritical boiler in coalelectricity integrated Corporation Limited of Guodian Xingyang Power Plant was introduced. The automatic control features of the startup system were analyzed. Combining with the startup system operation mode and the control strategy, the procedures of boiler water circulating, boiler ignition, boiler pressure raising and turning into oncethrough operation mode were determined.

Key words: W-flame boiler, start-up system, valve, automatic control

LI Youxin;WANG Lei;LIU Jingyu. Startup system of supercritical Wflame boiler and its automatic control features[J]. Huadian Technology, 2011, 33(7): 21-23.

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Startup system of supercritical Wflame boiler and its automatic control features

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