Application of coordinated optimal control system in 480t/h circulating fluidized bed boiler

Huadian Technology ›› 2010, Vol. 32 ›› Issue (2): 4-6.

• 专题综述 • Previous Articles Next Articles

Application of coordinated optimal control system in 480t/h circulating fluidized bed boiler

ZHU Xuecun

Huadian Wuda Thermo Power Generation Corporation Limited, Wuhai 016040, China

Received:1900-01-01 Revised:1900-01-01 Published:2010-02-25

Abstract

Abstract: The CFB boiler combustion automaton control of Inner Mongolia Huadian Wuda Thermo Power Generation Corporation Limited was difficult to put in operation normally due to the complexity and the particularity of CFB boiler combustion. By using the control software CFB boiler combustion process optimal control system, the combustion automatic control for 480t/h level CFB boiler was realized. Based on this, the unit coordinated control was realized.

Key words: circulating fluidized bed (CFB), adaptive control without identification, automatic adjustment of combustion, unit coordinated control

ZHU Xuecun. Application of coordinated optimal control system in 480t/h circulating fluidized bed boiler[J]. Huadian Technology, 2010, 32(2): 4-6.

[1]	HUANG Peiyang1,2，ZHANG Chen2，XIAO Xiong2，GAO Jianqiang2. Cause analysis and preventive measures for the collapsed bed of the dry desulfurization absorption tower [J]. Huadian Technology, 2015, 37(9): 61-62.
[2]	DUAN Jingwei1, LI Jiangang2, CHEN Chuanping1, LIU Junfeng3. Reformation of cooling water system of rollingcylinder type slag cooler of 440t/h CFB boiler [J]. Huadian Technology, 2014, 36(9): 42-45.
[3]	LIANG Xiaoyu;SHI Lu. Optimization of slag discharging system of coal gangue CFB unit [J]. Huadian Technology, 2013, 35(1): 61-62.
[4]	DAI Xihui. Analysis on reasons of leakage of 300MW CFB boiler and alarm optimization [J]. Huadian Technology, 2012, 34(2): 40-42.
[5]	HE Xianghui;. Analysis on antiabrasion technology for CFB boiler [J]. Huadian Technology, 2012, 34(2): 36-39.
[6]	ZHANG Xingshun;XING Jin;TANG Tao. Selection and application of fuel crushing equipment for CFB boiler [J]. Huadian Technology, 2012, 34(1): 36-37.
[7]	HAO Mingyue. Influence of coal grade on combustible matter in flyash of CFB boiler [J]. Huadian Technology, 2011, 33(6): 19-20.
[8]	ZHANG Chunli. Analysis of faults in trial operation of DG490/13.73-Ⅱ2 CFB boiler [J]. Huadian Technology, 2010, 32(4): 45-47.
[9]	CHEN Wencheng. Economical analysis and optimization for the operational of 135MW CFB boiler [J]. Huadian Technology, 2010, 32(4): 23-25.
[10]	LIU Yanpeng;SUN Zuping. Problems in operation of 300MW CFB boiler and solving methods [J]. Huadian Technology, 2010, 32(2): 37-39.
[11]	WANG Yingdong;SUN Yong;Lü Hongqi;GUO Xinhai. Optimization of air and flue gas system of CFB boiler [J]. Huadian Technology, 2010, 32(2): 10-13.
[12]	DAI Huasong. Application of automatic generation control function in 300MW CFB unit [J]. Huadian Technology, 2010, 32(10): 25-27.
[13]	LIU Xuewu. The application and practice of optimized control in circulating fluidized bed boilers [J]. Huadian Technology, 2009, 31(10): 43-47.
[14]	PENG Xiao-zheng;CHEN Nian-zu;CHENG Wen-feng. The First Home-made 670t/h CFB Boiler and Its Operation Experience [J]. Huadian Technology, 2008, 30(7): 6-8.

Application of coordinated optimal control system in 480t/h circulating fluidized bed boiler

Knowledge

Abstract

Cite this article

share this article

References

Related Articles 14

Recommended Articles

Metrics

Comments