Title :
Analysis of the dynamic characteristics of a future “zero-emission” coal-fired power plant with a focus on controller design
Author :
Holemann, Sebastian ; Dolls, Sarah ; Abel, Dirk
Author_Institution :
Inst. of Autom. Control, RWTH Aachen Univ., Aachen, Germany
Abstract :
Research in the field of oxyfuel combustion for “zero-emission” fossil power plants has made good progress in recent years. However, the complexity of the novel combustion gas supply significantly affects the dynamic characteristics and the operability of the overall power plant process. This article deals with the analysis of the dynamic characteristics of an oxyfuel power plant concept based on the membrane technology. The process is examined concerning its time response and its applicability for load regulation. The analyses result in an interim control scheme for the furnace capacity.
Keywords :
air pollution control; control system synthesis; load regulation; power generation control; steam power stations; controller design; furnace capacity; future zero-emission coal-fired power plant; load regulation; membrane technology; oxyfuel combustion; oxyfuel power plant; zero-emission fossil power plants; Ceramics; Coal; Combustion; Object oriented modeling; Power generation; Predictive models; Oxyfuel power plant; power plant control; power plant modeling;
Conference_Titel :
Control Conference (ECC), 2009 European
Conference_Location :
Budapest
Print_ISBN :
978-3-9524173-9-3
