Title :
Hybrid method to determine bus voltage and angle for line outage contingency evaluation
Author :
Jana, A.K. ; Gupta, P. B Dutta ; Durga Prasad, G.
Author_Institution :
Dept. of Electr. Eng., Indian Inst. of Technol., Kyaragpur, India
fDate :
5/1/1992 12:00:00 AM
Abstract :
A unique method is presented which determines the bus voltage and angle at post-outage steady state, using an improved linearised load-flow method and the sensitivity relationship of the power system. This proposed noniterative method has been applied to 14- and 30-bus IEEE test systems. The results obtained are compared with the NR load-flow and the FDLF-compensation method, to show the effectiveness of this method
Keywords :
busbars; load flow; power systems; 14 bus IEEE system; 30 bus IEEE system; FDLF-compensation method; NR load-flow; bus voltage; fast decoupled load flow; line outage contingency evaluation; linearised load-flow method; noniterative method; post-outage steady state; power system; sensitivity relationship;
Journal_Title :
Generation, Transmission and Distribution, IEE Proceedings C
