Title :
Control of electric power systems using real-time measurements
Author_Institution :
Sch. of Electr. Eng., Cornell Univ., Ithaca, NY, USA
Abstract :
Microprocessor-based relaying systems are described, and technology involved in the measurement systems is explained. Estimation and control problems most affected by the real-time measurements are discussed. These include dynamic estimation and control, transient stability and related protection functions, and load shedding and restoration.<>
Keywords :
State estimation; load shedding; power system computer control; stability; state estimation; dynamic estimation; electric power systems; load shedding; microprocessor based relaying systems; power system computer control; protection functions; real-time measurements; restoration; state estimation; transient stability; Control systems; Electric variables measurement; Power measurement; Power system control; Power system dynamics; Power system relaying; Power system stability; Power system transients; Protective relaying; Real time systems;
Journal_Title :
Control Systems Magazine, IEEE
