Title :
An output feedback controller for a synchronous generator
Author :
Huang, Pei-Hwa ; Hsu, Yuan-Yih
Author_Institution :
Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan
fDate :
3/1/1990 12:00:00 AM
Abstract :
A novel approach using eigenstructure assignment is developed for the design of excitation controllers for synchronous generators. The computation procedure for the method is easy to apply, and an exact solution can be obtained without iteration. Controllers designed by the proposed approach can be easily implemented by means of proportional-integral (PI) controllers. Practical considerations in reaching an optimum selection of closed-loop eigenvalues are addressed. Time-domain simulation results are presented to verify the effectiveness of the design method
Keywords :
control system CAD; controllers; eigenvalues and eigenfunctions; feedback; machine control; synchronous generators; two-term control; closed-loop eigenvalues; eigenstructure; excitation controllers; output feedback controller; proportional integral controllers; synchronous generator; time domain simulation; Control systems; Eigenvalues and eigenfunctions; Electric variables control; Impedance; Output feedback; Power system modeling; Power system stability; Power system transients; Synchronous generators; Torque control;
Journal_Title :
Aerospace and Electronic Systems, IEEE Transactions on
