Title :
Relaxation algorithm for load flow calculation in power systems
Author :
Chen, Wai-Kai ; Dai, Dan-Qian
Author_Institution :
Dept. of Electr. Eng. & Comput. Sci., Illinois Univ., Chicago, IL, USA
Abstract :
A new algorithm for calculating the load flow in a power system is proposed. The algorithm avoids the shortcomings of the time increment relaxation and waveform relaxation methods and incorporates their strong points. Its computational efficiency is at least one order of magnitude better than that of the Newton-Raphson algorithm. In addition, its storage requirement is at least five times lower with computational accuracy guaranteed
Keywords :
load flow; power system analysis computing; relaxation theory; computational accuracy; computational efficiency; load flow calculation; power systems; relaxation algorithm; storage requirement; Bismuth; Gaussian processes; Iterative methods; Load flow; Mathematical model; Nonlinear equations; Power systems; Relaxation methods; Sensitivity analysis; Stability;
Conference_Titel :
Circuits and Systems, 1993., ISCAS '93, 1993 IEEE International Symposium on
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-1281-3
DOI :
10.1109/ISCAS.1993.394308
