COMPREHENSIVE STUDIES ON LOAD FLOW PROBLEMS.

Yasuo Tamura, Shin'ichi Iwamoto

研究成果: Chapter

抜粋

In this paper, comprehensive studies on load flow problems are shown. First, a new fact on a Taylor series expansion of load flow equations is discovered, and using the fact a fast second order load flow method is developed, which is currently one of the fastest load flow methods in the world. The method is from several to more than ten times faster than the conventionally-used Newton-Raphson method. Then, employing the newly-found fact a powerful method for preventing oscillation and divergence of load flow solutions is developed. The method can be easily incorporated into the normal Newton-Raphson type program (in rectangular form) as a simple subroutine of only about 20 steps. Finally, a practical approach is developed for finding operable multiple load flow solutions, since the load flow equations are nonlinear. Properties of multiple load flow solutions are investigated.

元の言語English
ホスト出版物のタイトルMemoirs of the School of Science and Engineering, Waseda University
ページ49-72
ページ数24
エディション46
出版物ステータスPublished - 1982
外部発表Yes

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ASJC Scopus subject areas

  • Engineering(all)

これを引用

Tamura, Y., & Iwamoto, S. (1982). COMPREHENSIVE STUDIES ON LOAD FLOW PROBLEMS.Memoirs of the School of Science and Engineering, Waseda University (46 版, pp. 49-72)