Full-Text Search:
Home|Journal Papers|About CNKI|User Service|FAQ|Contact Us|中文
《Electric Power Science and Engineering》 2008-01
Add to Favorite Get Latest Update

Analysis on Rejection Combustion Disturbance Capacity of Steam Temperature System under Primary Frequency Modulation

Zou Xiaoxin,Tian Liang,Liu Jizhen,Liu Hengtao(School of Control Science and Engineering,North China Electric Power University,Baoding 071003,China)  
Influenced by joining the primary frequency modulation and the coal quality variation,the new problems were faced to the large generating sets steam temperature control.Through the operating data analysis of a 600MW load generating set,the major factors of steam temperature fluctuation was from the combustion disturbance.The transfer function of steam temperature calculated under several load were analyzed by means of frequency domain characteristics,and it was found the same as the band-pass filter characteristics.For the major frequency of combustion disturbance was within the pass band,so it was difficult for single cascade control system to effectively damp the combustion disturbance.
【Fund】: 国家自然科学基金资助项目(50576022)
【CateGory Index】: TK223
Download(CAJ format) Download(PDF format)
CAJViewer7.0 supports all the CNKI file formats; AdobeReader only supports the PDF format.
Chinese Journal Full-text Database 6 Hits
1 TIAN Liang,LIU Xin-ping,ZHAO Zheng,LIU Ji-zhen(Department of automation,North China University of Electric,Baoding 071003,China);Experimental Research of a New Kind of Signal for Amounts of Heat Released[J];Journal of Power Engineering;2006-04
2 WANG Dong-feng, LIZhi-qing, LI Yan, HAN Pu (Department of Automation, North China Electric Power University, Baoding 071003, China;Shandong Zhanhua Power Plant, Zhanhua 256800, China);Immune optimization based variable arguments PID controller and its application in main steam temperature system[J];Journal of North China Electric Power University;2004-01
3 Fang Yongsheng Xu Zhigao Chen Laijiu(Southeast University Nanjing 210018);Study of Adaptive Fuzzy Control of Boiler Superheated Steam TemperatureBased on Dynamic Mechanism Analysis[J];Proceedings of the Csee;1997-01
4 YU Da-ren, FAN Yi, XU Zhi-qiang (Harbin Institute of Technology, Harbin 150001, China);A METHOD FOR FUSING RADIATION SIGNAL AND HEAT RELEASE SIGNAL INSIDE FURNACE[J];Proceedings of the Csee;2003-04
5 ZHANG Xiao-tao1,2, NI Wei-dou1, LI Zheng1, ZHENG Song1(1. Dept. of Thermal Engineering, Tsinghua University, Haidian District, Beijing 100084, China; 2.Dept. of Power Engineering, North China Institute of Water Conservancy and Hydroelectric Power, Zhengzhou 450008, Henan Province, China);DYNAMIC MODELING STUDY OF SUPERHEATER STEAM TEMPERATURE BASED ON PRINCIPAL COMPONENT ANALYSIS METHOD AND ONLINE DATA[J];Proceedings of the Csee;2005-05
6 ZHAO Zheng, ZENG De-liang, TIAN Liang, LIU Ji-zhen (Auto Control Department, North China Electric Power University, Baoding 071003, Hebei Province, China);RESEARCH ON SOFT-SENSING OF OXYGEN CONTENT BASED ON DATA FUSION[J];Proceedings of the Csee;2005-07
【Secondary Citations】
Chinese Journal Full-text Database 10 Hits
1 WENG Yi wu, YU Da ren, XU Ji yu (School of Energy, Harbin Institute of Technology, Harbin 150030, China);Synthesis of The Boiler Fellow Control (BFC) and The Dynamic Characteristics of Direct Energy Balance(DEB)[J];Power Engineering;2001-01
2 LIU Ji zhen, CHEN Yan qiao, ZENG De liang, Tan Wen (Dept. of Power Engrg., North China Electric Power Univ., Baoding 071003, China);Research on Coordinated Control System of a 500MW Unit Based on Fuzzy Multiple Model[J];Power Engineering;2003-06
3 TIAN Liang,ZENG De-liang,LIU Xin-ping,LIU Ji-zhen (North China Electric Power University, Baoding 071003, China);A Simplified Non-Linear Dynamic Model of 500MW Unit[J];Power Engineering;2004-04
4 LIU Ji-zhen, TIAN Liang, ZENG De-liang, LIU Xin-ping((Department of Automation, North China Electric Power University, Baoding 071003, China);Analysis on the Nonlinearity of Load-Pressure Characteristics of a 660MW Unit[J];Power Engineering;2005-04
5 WANG Dong-feng, HAN Pu;Scheme for Combustion Control System of Utility Boiler and Its Application[J];Power System Engineering;2001-03
6 WANG Lei,PAN Jin,JIAO Li-cheng (Key Lab for Radar Signal Processing,Xidian Univ.,Xi′an 710071,China);The Immune Algorithm[J];ACTA ELECTRONICA SINICA;2000-07
7 CHEN Yong, LIANG Jun, LU Hao\;(Institute of System Engineering, Zhejiang University, Hangzhou 310027, China);Monitoring and fault diagnosis based on PCA for multivariable control system[J];Engineering Design;2002-05
8 Li Zunji 1; Wang Dongfeng 1; Jin Qi 1; Mao Wei 2 1) North China Electric Power Univ., Baoding 071003 2) Shandong Huangdao Power Plant, Qingdao, 266500;A Kind of System Control Algorithm for Large Time Delay System and Its Application in Reheated Steam Temperature System[J];JOURNAL OF NORTH CHINA ELECTRIC POWER UNIVERSITY;1998-04
9 Xia Luyue,Pan Haitian,Cai Yijun,Zhou Mengfei (College of Chemical Engineering,Zhejiang University of Technology,Hangzhou 310032);Data Mining Technique in Modeling of Chemical Processes[J];Chemical Industry and Engineering Progress;2003-05
10 CAO Xian-bin; LlU Ke-sheng; WANG Xu-fa(DePartment of Computer Science and Technology University of Science and Technology Of China Hefei 230026);Design Multilayer Feed-forward Networks Based on Immune Evolutionary Programming[J];JOURNAL OF SOFTWARE;1999-11
©2006 Tsinghua Tongfang Knowledge Network Technology Co., Ltd.(Beijing)(TTKN) All rights reserved