Title :
Application of dynamic matrix control to a boiler-turbine system
Author :
Kim, Woo-Goon ; Moon, Un-Chul ; Seung-Chul Lee ; Lee, Seung-Chul
Author_Institution :
Sch. of Electr. & Electron. Eng., Chungang Univ., Seoul, South Korea
Abstract :
This paper presents an application of dynamic matrix control (DMC) to a drum-type boiler-turbine system of a fossil power plant. Two possible kinds of step response models are investigated in designing the DMC, one is developed with the linearization of theoretical model and the other is developed with the process step-test data. Then, the control performances of each model-based DMC are simulated and evaluated. It is observed that the simulation results with the step-response model based on the test data show satisfactory results, while the linearized model is not suitable for the control of boiler-turbine system.
Keywords :
boilers; control system synthesis; power generation control; thermal power stations; turbines; boiler-turbine system; drum-type dynamic matrix control; fossil power plant; process step-test data; step-response model; Boilers; Control systems; MIMO; Performance evaluation; Power generation; Power system dynamics; Power system modeling; Predictive control; Process control; Sampling methods;
Conference_Titel :
Power Engineering Society General Meeting, 2005. IEEE
Print_ISBN :
0-7803-9157-8
DOI :
10.1109/PES.2005.1489441
