Analysis on supercritical technology of large circulating fluidized bed boiler and difficult points in its control

Huadian Technology ›› 2011, Vol. 33 ›› Issue (9): 31-37.

• 研究与开发 • Previous Articles Next Articles

Analysis on supercritical technology of large circulating fluidized bed boiler and difficult points in its control

CHANG Taihua, XU Hao, GAO Mingming

School of Control and Computer Engineering, North China Electric Power University, Beijing 102206, China

Received:1900-01-01 Revised:1900-01-01 Online:2011-09-25 Published:2011-09-25

Abstract

Abstract: The characteristics of CFB boiler in fitting to the supercritical parameters, the difficult points of automatic control technology and the key technologies were analyzed. The present development of supercritical CFB boiler at home and abroad was introduced. The authors consider that the good development prospect of the supercritical CFB boiler in our country is expectable, but the problem of automatic control under parameters strong coupling must be solved firstly.

Key words: supercritical, circulating fluidized bed boiler (CFBB), parameters coupling, automatic control

CHANG Taihua;XU Hao;GAO Mingming. Analysis on supercritical technology of large circulating fluidized bed boiler and difficult points in its control[J]. Huadian Technology, 2011, 33(9): 31-37.

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Analysis on supercritical technology of large circulating fluidized bed boiler and difficult points in its control

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