Title :
Bang-bang series capacitor transient stability control
Author :
Kosterev, Dmitry N. ; Kolodziej, Wojtek J.
Author_Institution :
Dept. of Electr. & Comput. Eng., Oregon State Univ., Corvallis, OR, USA
fDate :
5/1/1995 12:00:00 AM
Abstract :
The design of a series capacitor bang-bang control for the transient stabilization of interconnected power systems is presented. First, a time-optimal switching policy is fully characterized for the second order swing equation. Next, the switching policy is modified to provide a robust transient stability control for the interconnected power systems. A relay-based controller is proposed, and its implementation is discussed. A simulation example illustrates the design concepts of the proposed transient stability control
Keywords :
bang-bang control; control system analysis computing; control system synthesis; digital simulation; optimal control; power capacitors; power system analysis computing; power system interconnection; power system stability; power system transients; relay control; robust control; interconnected power systems; relay-based controller; robust transient stability control; second order swing equation; series capacitor bang-bang control design; simulation; time-optimal switching policy; Bang-bang control; Capacitors; Power system control; Power system interconnection; Power system relaying; Power system simulation; Power system stability; Power system transients; Power systems; Robust stability;
Journal_Title :
Power Systems, IEEE Transactions on
