An Improved Backward/Forward Sweep Distribution Power-Flow Method

カテゴリ: 研究会(論文単位)

論文No: PSE14176

グループ名: 【B】電力・エネルギー部門 電力系統技術研究会

発行日: 2014/09/25

タイトル(英語): An Improved Backward/Forward Sweep Distribution Power-Flow Method

著者名: Mahmoud Karar(Hiroshima University),Yorino Naoto(Hiroshima University),Ahmed Abdella(Aswan University)

著者名(英語): Mahmoud Karar(Hiroshima University),Yorino Naoto(Hiroshima University),Ahmed Abdella(Aswan University)

要約(日本語): This paper presents the formulation and the solution of the distribution power flow based on the backward/forward sweep method. An improved backward/forward sweep power flow method is developed that can be employed for accurately solving the nonlinear power flow problem. The main idea of proposed method is to determine a possible solution for each branch in the studied distribution system by employing efficient quadratic equations. Comprehensive comparisons have been made between the proposed improved method and two other commonly used backward/forward methods. Intensive test results demonstrate that the proposed distributed power flow method is superior in terms of computations speed and convergence characteristics when compared with the two other methods.

要約(英語): This paper presents the formulation and the solution of the distribution power flow based on the backward/forward sweep method. An improved backward/forward sweep power flow method is developed that can be employed for accurately solving the nonlinear power flow problem. The main idea of proposed method is to determine a possible solution for each branch in the studied distribution system by employing efficient quadratic equations. Comprehensive comparisons have been made between the proposed improved method and two other commonly used backward/forward methods. Intensive test results demonstrate that the proposed distributed power flow method is superior in terms of computations speed and convergence characteristics when compared with the two other methods.

原稿種別: 日本語

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