3 Phase Optimal Power Flow for the Operation of Distributed Generation Systems

분산전원 계통 운용을 위한 3상 최적조류계산

  • Kim, Young-Gon (Dept. of Electrical Engineering, Seoul Nat'l Univ. of Technology) ;
  • Song, Hwa-Chang (Dept. of Electrical Engineering, Seoul Nat'l Univ. of Technology)
  • 김영곤 (서울산업대학교 전기공학과) ;
  • 송화창 (서울산업대학교 전기공학과)
  • Published : 2009.07.14

Abstract

This paper presents a method of finding the optimal operating point minimizing a given objective function with 3 phase power flow equations and operational constraints, called 3 phase optimal power flow. 3 phase optimal power flow can provide operation and control strategies for the distribution systems with distributed generation assets, which might be frequently in unbalanced conditions assuming that high penetration rate of renewable energy sources in the systems. As the solution technique, this paper adopts a standard particle swarm optimization (PSO).

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