DocumentCode
1685627
Title
Exact decoupled rectangular coordinates state estimation with fast computation of Jacobian matrix and mismatching vectors
Author
Ansarimehr, P. ; Ranjbar, A.M.
Author_Institution
Dept. of Electr. Eng., Sharif Univ. of Technol., Tehran, Iran
fYear
1999
Firstpage
284
Abstract
This paper presents an efficient data structure management technique to improve the computational process of the power system state estimation (PSSE). The paper also presents a new formulation for the exact decoupled rectangular coordinates PSSE, which makes faster state estimation possible. The performances of these techniques are evaluated using several power system networks including IEEE 14 and 30-bus systems.
Keywords
Jacobian matrices; power system state estimation; IEEE 14 bus system; IEEE 30-bus system; Jacobian matrix; data structure management technique; exact decoupled rectangular coordinates; fast computation; mismatching vectors; power system state estimation; Data structures; Energy management; Jacobian matrices; Optical computing; Performance evaluation; Power system management; Power system measurements; Power system security; State estimation; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electric Power Engineering, 1999. PowerTech Budapest 99. International Conference on
Conference_Location
Budapest, Hungary
Print_ISBN
0-7803-5836-8
Type
conf
DOI
10.1109/PTC.1999.826716
Filename
826716
Link To Document