عنوان مقاله :
Optimal Setting Sor Under Frequency Load Shedding Relays Using Mixed Integer Linear Programming
پديد آورندگان :
عليزاده، محمد Department of electrical engineering - Imam Khomeini naval Sciences University, iran, noshahr Alizadeh, Mohammad , امرايي، تورج Department of electrical and computer engineering - Toosi University of Technology, iran, tehran Amraee, Turaj , جعفري، ميثم Department of electrical engineering - Noshirvani University of Technology, iran, babol Jaefar, Meysam
كليدواژه :
Under frequency load shedding , Optimization , Mixed integer program , Disturbance , Frequency stability
چكيده لاتين :
After occurrence of some disturbances in power system that causes the sever imbalance between generation power and
electrical load, the power system frequency begins to decrease. To prevent power system frequency instability and stop
the frequency decay below the power system allowable frequency limitation, load shedding schemes should be utilized
by applying under frequency load shedding relays. In this paper, power system behavior is modeled as a mathematical
mixed integer programing (MIP), moreover the parameters that are required for UFLS relays setting are determined
optimally in order to minimize the load shedding amount throughout power system in compliance with certain
restrictions. The obtained results have been verified by Simulation studies.
عنوان نشريه :
مهندسي برق و الكترونيك ايران
عنوان نشريه :
مهندسي برق و الكترونيك ايران
