Application and design of coordinated control system for No.1&2600 MW unit of beilun power plant

Zhongguo Dianji Gongcheng Xuebao/Proceedings of the Chinese Society of Electrical Engineering

Volumn 26, Issue 18, 2006, Pages 126-132

  Han, Zhong Xu ^a   Zhang, Zhi ^b   Liu, Min ^c   Qiu, Zhong Chang ^b   Dai, Guan Ming ^d   Huang, Huan Pao ^b   Zhu, Ming Cheng ^d   Wu, Fei Jun ^d  

^a CHINA ELECTRIC POWER RESEARCH INSTITUTE   (China)

^b Beijing State Power Zhishen Control Technology Ltd   (China)

^c CHINA AGRICULTURAL UNIVERSITY   (China)

^d Zhejiang Beilun Power Plant   (China)

Author keywords

Automatic generation control; Boiler turbine coordinated control; Direct kick; Indirect kick; Non linear; State feedback; State observer

Indexed keywords

BOILERS; MATHEMATICAL MODELS; PRESSURE; RUNNING IN; STABILIZATION; STATE FEEDBACK; STEAM; THREE TERM CONTROL SYSTEMS; TURBINES;

AUTOMATIC GENERATION CONTROL; BOILER TURBINE COORDINATED CONTROL; DIRECT KICK; INDIRECT KICK; NONLINEAR; STATE OBSERVER; STEAM PRESSURE;

POWER PLANTS;

EID: 33751420865     PISSN: 02588013     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (24)

1. Luan Xiuchun, Li Shiyong. New advances in the development of boiler control technologies for thermal power plants[J]. Journal of Engineering for Thermal Energy and Power, 2003, 18(4): 329-333(in Chinese).
2. Shen Jiong, Chen Laijiu, Automatic tuning of coordinated control system based on intelligent decoupling[J]. Proceedings of the CSEE, 1993, 13(4): 13-18(in Chinese).
3. Lu Jianhong, Chen Jianqin, Chen Laijiu. A simulating study on load control of system of thermal power unit based on adaptive neural model plant[J]. Proceedings of the CSEE, 1995, 15(1): 1-7(in Chinese).
4. Shen Jiong, Chen Laijiu. A methed for expert pole placement auto-tuning of the coordinated control systemt[J]. Proceedings of the CSEE, 1995, 15(1): 8-15(in Chinese).
5. Yang Ping, Weng Siyi. Simulation study for continuous-time genera1]sed predictive control of steam pressure in a power plant boiler[J]. Proceedings of the CSEE, 1993, 13(1): 50-55(in Chinese).
6. Li Yiguo, Lu Zhenzhong, Shen Jiong. Fuzzy internal model control on the load system of a thermal power unit and its simulating study[J]. Proceedings of the CSEE, 2002, 22(4): 90-93(in Chinese).
7. Weng Yiwu, Yu Daren, Xu Zhiqiang. The positive role of power frequency governing in achieving the linearization of boiler steam pressure as a generalized object[J]. Proceedings of the CSEE, 2002, 22(2): 112-115(in Chinese).
8. Huang Zuyi, Li Donghai, Jiang Xuezhi, et al. Gain scheduled servo system for boiler-turbine unit[J]. Proceedings of the CSEE, 2003, 23(10): 191-198(in Chinese).
9. Chen Yanqiao, Liu Jizhen, Tan Wen, et al. A fuzzy multi-model control and simulation of coordinated control system for 500 MW boilerturbine unit[J]. Proceedings of the CSEE, 2003, 23(10): 199-203(in Chinese).
10. Li Yiguo, Shen Jiong, Lu Zhenzhong. A study on robust load preview control method via LMI[J]. Proceedings of the CSEE, 2003, 23(12): 213-217(in Chinese).
11. Fang fang, Liu jizhen. Nonlinear internal model control for the boiler-turbine coordinate systems of power unit[J]. Proceedings of the CSEE, 2004, 24(4): 195-199(in Chinese).
12. Chai Tianyou, Liu Hongbo, Zhang Jingtao, et al. Novel design method for the coordinated control system based on fuzzy reasoning and adaptive control and its application[J]. Proceedings of the CSEE, 2000, 20(4): 14-18(in Chinese).
13. Luo Yi, Tian Tao, Yang Zhiyuan, et al. Adaptive predictive controller with controllable gain ahead and its applications to DCS in power plants[J]. Proceedings of the CSEE, 2000, 20(10): 84-88(in Chinese).
14. Han Zhongxu. Concept of increment function observer and its application in state feedback control[J]. Proceedings of the CSEE, 2004, 24(4): 210-216(in Chinese).
15. Han Zhongxu, Huang Huanpao, Zhang Zhi, et al. Application of state feedback based on state observer in the coordinated control system of 300 MW unit plant[J]. Electric Power, 2004, 37(04): 60-65(in Chinese).
16. Han Zhongxu, Wang Yuxue, Qu Yun, et al. Application of state feedback based on IFO-KΔx in 4 × 300 MW genarator unit of pingliang power plant[J]. Proceedings of the CSEE, 2004, 24(12): 233-237(in Chinese).
17. Han Zhongxu, Qi Xiaohong, Pan Gang, et al. A new design method of coordinate control system for once-through boiler and its engineering application[J]. Proceedings of the CSEE, 2005, 25(21): 121-127(in Chinese).
18. Han Zhongxu, Li Yuefeng, Qiu Zhongchang, et al. A new scheme of coordinated control system and its application in 600 MW unit generator[C]. in Proc. International Conference on Electrical Engineering 2005 (ICEE2005), Kunming, China: CA1-03 ICEE-C0275.
19. Han Zhongxu. Some design concepts of nonliear state feedback conreol system based on IFO-KΔx[J]. Proceedings of the CSEE, 2004, 24(9): 262-266(in Chinese).
20. Han Zhongxu, Zhang Zhi, Qi Xiaohong. Analysis of linear increment mathematic model for multivariate boiler-turbine coordinated control object[J]. Proceedings of the CSEE, 2005, 25(7): 24-29(in Chinese).
21. Han Zhongxu. Simulation and modeling of distributed control system for thermal generation unit[J]. Power System Technology, 1996, 20(6): 49-51(in Chinese).
22. Han Zhongxu, Qi Xiaohong, Liu Min. A practical non-linear mathematical model of unit power plant and its application. Proceedings of the CSEE, 2006, 26(1): 58-65(in Chinese).
23. Wang Miaomao. Adaptibity of coordinated control of fossil-fired generating unit to AGC[J]. Electric Power, 1999, 32(6): 45-47(in Chinese).