Title :
Linear programming based state estimation in power systems
Author :
El-Keib, A.A. ; Singh, H.
Author_Institution :
Dept. of Electr. Eng., Alabama Univ., Tuscaloosa, AL, USA
Abstract :
The linear programming (LP) approach is discussed as an alternative to the weighted least squares method of estimating the state of power systems. The theory behind the approach is presented, the problems associated with its practical implementation are addressed, and suggestions for overcoming these problems are made. Test results which reveal the viability of the LP state estimators are included
Keywords :
State estimation; linear programming; power system analysis computing; state estimation; linear programming; power systems; state estimation; Equations; Linear programming; Measurement errors; Noise measurement; Power system measurements; Power system reliability; Power system security; Power systems; State estimation; Testing;
Conference_Titel :
System Theory, 1990., Twenty-Second Southeastern Symposium on
Conference_Location :
Cookeville, TN
Print_ISBN :
0-8186-2038-2
DOI :
10.1109/SSST.1990.138151
