DocumentCode
1724684
Title
Analysis and tuning of linear active disturbance rejection controller for load frequency control of power systems
Author
Jiaxi Fang ; Wen Tan ; Caifen Fu
fYear
2013
Firstpage
5560
Lastpage
5565
Abstract
Linear active disturbance rejection control (LADRC) method is investigated for the load frequency control (LFC) of power systems. Considering the model and the structure of the system, a second-order LADRC is adopted and the design procedure is introduced. It is found that LADRC is a model-independent control method with only two tuning parameters, thus it is very practical in industrial control. Simulation examples show that LADRC can damp the load disturbance very well but there are some limitations in the LADRC method.
Keywords
control system synthesis; frequency control; linear systems; load regulation; power system control; design procedure; industrial control; linear active disturbance rejection controller method; load frequency control; model-independent control method; power system control; second-order LADRC method; tuning parameters; Bandwidth; Closed loop systems; Load modeling; Observers; Power system stability; Tuning; Active disturbance rejection control; disturbance rejection; load frequency control; power systems;
fLanguage
English
Publisher
ieee
Conference_Titel
Control Conference (CCC), 2013 32nd Chinese
Conference_Location
Xi´an
Type
conf
Filename
6640409
Link To Document