Title :
Variable structure and time-varying parameter control for hydroelectric generating unit
Author :
Luqing, Ye ; Shouping, Wei ; Haibo, Xu ; Malik, O.P. ; Hope, G.S.
Author_Institution :
Dept. of Electr. Eng., Huazhong Univ. of Sci. & Technol., Wuhan, China
fDate :
9/1/1989 12:00:00 AM
Abstract :
A variable-structure control strategy relative to the variable plant structure and output variation is developed, and a nonlinear compensation approach is proposed and analyzed. Moreover, for a certain plant structure with variable parameters a time-varying parameter control approach is developed, and its stability is analyzed and proved. Simulation results show the effectiveness of the proposed control strategy applied to an hydroelectric generating unit
Keywords :
compensation; hydroelectric generators; stability; time-varying systems; variable structure systems; hydroelectric generating unit; nonlinear compensation approach; stability; time-varying parameter control; variable plant structure; variable-structure control strategy; Control systems; Electric variables control; Hydroelectric power generation; Intelligent structures; Open loop systems; Process control; Stability analysis; Three-term control; Time varying systems; Turbines;
Journal_Title :
Energy Conversion, IEEE Transactions on
