Title :
Bilinear generalized predictive control using the thyristor-controlled series-capacitor
Author :
Rajkumar, V. ; Mohler, R.R.
Author_Institution :
Dept. of Electr. & Comput. Eng., Oregon State Univ., Corvallis, OR, USA
fDate :
11/1/1994 12:00:00 AM
Abstract :
Bilinear time-series generalized predictive control using a thyristor-controlled series-capacitor is proposed for power systems subjected to large faults. Simulation results indicate that bilinear self-tuning control using a thyristor-controlled series-capacitor is capable of increasing the region of stability, and providing good damping to a single machine infinite bus power system. The authors evaluate two signals-generator armature current and generator speed, for feedback implementation of the self-tuning controller
Keywords :
bilinear systems; digital simulation; electric current control; electric generators; electrical faults; feedback; flexible AC transmission systems; nonlinear control systems; power capacitors; power system analysis computing; power system control; power system stability; power system transients; predictive control; self-adjusting systems; thyristor applications; velocity control; FACTS; bilinear generalized predictive control; bilinear self-tuning control; damping; feedback; generator armature current; generator speed; nonlinear control; power systems; simulation results; single machine infinite bus power system; stability; thyristor-controlled series-capacitor; transient stability; Control systems; Flexible AC transmission systems; Power capacitors; Power system dynamics; Power system faults; Power system stability; Power system transients; Predictive control; Steady-state; Thyristors;
Journal_Title :
Power Systems, IEEE Transactions on