2002Journal of the Korean Institute of Illuminating and Electrical Installation EngineersRequires access

A Study on the Security-Constrained Economic Dispatch for Power System

김경철, 최홍규, 원진희

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Abstract

경제급전은 전력회사간에 생산된 전력을 사고 파는 경우에 필연적으로 고려해야 한다. 본 논문은 전력계통 안전도, 최적조류계산과 안전도를 고려한 경제급전을 설명하고, 상용화된 EDSA의 active optimal power flow 프로그램을 이용한 사례연구를 통하여 최적의 경제급전이 되었음을 검증하였다. The economic dispatch is one of the major concerns in case of buying and selling generated powers between electric power companies. This paper describes the power system security, the optimal power flow, and the security-constrained economic dispatch and shows the EDSA's active optimal power flow software package is well suited through a simple case study.

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What this paper is about

경제급전은 전력회사간에 생산된 전력을 사고 파는 경우에 필연적으로 고려해야 한다. 본 논문은 전력계통 안전도, 최적조류계산과 안전도를 고려한 경제급전을 설명하고, 상용화된 EDSA의 active optimal power flow 프로그램을 이용한 사례연구를 통하여 최적의 경제급전이 되었음을 검증하였다. The economic dispatch is one of the major concerns in case of buying and selling generated powers between electric power companies. This paper describes the power system security, the optimal power flow, and the security-constrained economic dispatch and shows the EDSA's active optimal power flow software package is well suited through a simple case study.

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Available abstract

경제급전은 전력회사간에 생산된 전력을 사고 파는 경우에 필연적으로 고려해야 한다. 본 논문은 전력계통 안전도, 최적조류계산과 안전도를 고려한 경제급전을 설명하고, 상용화된 EDSA의 active optimal power flow 프로그램을 이용한 사례연구를 통하여 최적의 경제급전이 되었음을 검증하였다. The economic dispatch is one of the major concerns in case of buying and selling generated powers between electric power companies. This paper describes the power system security, the optimal power flow, and the security-constrained economic dispatch and shows the EDSA's active optimal power flow software package is well suited through a simple case study.

Key concepts: Economic dispatch, Power flow, Electric power system, Power (physics), Economic power, Computer science, Simple (philosophy), Software

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