LI Jun Guangdong Electric Power Science Research Institute. STUDY ON NEW TYPE CONTROL STRATEGY BASED ON IMPROVED DIFFERENTIAL LINK AND APPLICATION THEREOF[J]. Thermal power generation, 2010, 39(8): 72-75.
LI Jun Guangdong Electric Power Science Research Institute. STUDY ON NEW TYPE CONTROL STRATEGY BASED ON IMPROVED DIFFERENTIAL LINK AND APPLICATION THEREOF[J]. Thermal power generation, 2010, 39(8): 72-75.DOI:
The high-frequency interference phenomenon easily occurred in application process of the differential link
hence
a new control strategy based on improved differential link has been put forward.The new control strategy can make the control system to have a better frequency behavior.By using the improved differential link
the superheated steam temperature control system of a supercritical 600 MW unit has been optimized.Result shows that the said control system after optimization has even better regulating quality than that of the original control system.