DocumentCode
341321
Title
Calculation of multiple power flow solutions with the Krawczyk method
Author
Mori, Hiroyuki ; Yuihara, Atsushi
Author_Institution
Dept. of Electr. Eng., Meiji Univ., Kawasaki, Japan
Volume
5
fYear
1999
fDate
1999
Firstpage
94
Abstract
This paper proposes an interval-analysis based power flow computation for calculating multiple power flow solutions in power systems. The interval technique provides more reliable solution with the upper and lower bounds. This paper makes use of the Krawczyk method to evaluate the interval power flow solution. The method is effective for solving the nonlinear equation due to the feature that it can provide all the solution. The proposed method is demonstrated in sample systems
Keywords
Newton method; nonlinear equations; power systems; Krawczyk method; interval-analysis based computation; lower bounds; multiple power flow solutions; nonlinear equation; power systems; upper bounds; Differential equations; Ear; Gaussian processes; Load flow; Newton method; Nonlinear equations; Power system analysis computing; Power system reliability; Uncertainty; Voltage;
fLanguage
English
Publisher
ieee
Conference_Titel
Circuits and Systems, 1999. ISCAS '99. Proceedings of the 1999 IEEE International Symposium on
Conference_Location
Orlando, FL
Print_ISBN
0-7803-5471-0
Type
conf
DOI
10.1109/ISCAS.1999.777519
Filename
777519
Link To Document