DocumentCode
1706001
Title
Power system voltage contingency assessment by adjoint network
Author
Gubina, F. ; Golob, R.
Author_Institution
Fac. of Electr. & Comput. Eng., Ljubljana Univ., Yugoslavia
fYear
1991
Firstpage
1400
Abstract
The adjoint network method used for the security analyses encounters difficulties in calculating postcontingency voltage due to linear approximation of the voltage and current changes. It is proposed that bus voltage changes be compensated. An improved scheme is suggested for the bus voltage correction and efficiency. The proposed scheme is analyzed for an example involving the 39-bus New England test system
Keywords
power systems; 39-bus New England test system; adjoint network; bus voltage changes; bus voltage correction; compensation; power system; security analyses; voltage contingency assessment; Admittance; Computer networks; Equations; Jacobian matrices; Load flow; Power system analysis computing; Power system security; Power systems; Taylor series; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Electrotechnical Conference, 1991. Proceedings., 6th Mediterranean
Conference_Location
LJubljana
Print_ISBN
0-87942-655-1
Type
conf
DOI
10.1109/MELCON.1991.162104
Filename
162104
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