Proceedings of the KIEE Conference (대한전기학회:학술대회논문집)
- 1998.07c
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- Pages.915-917
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- 1998
Optimal Routing of Distribution Networks Considering Reliability Indices
신뢰도지수를 고려한 배전계통시스템의 최적전력전송경로 결정
Abstract
Optimal routing of distribution networks can be attained by keeping the line power capacity limit to handle load requirements, acceptable voltage at customer loads, and the reliability indices such as SAIFI, SAIDI, CAIDI, and ASAI limits. This method is composed of optimal loss reduction and optimal reliability cost reduction. The former is solved relating to the conductor resistance of all alternative routes, and the latter is solved relating to the failure rate and duration of each alternative route. The routing considering optimal loss only and both optimal loss and optimal reliability cost are compared in this paper. The results showed that reliability cost should be considered as well as loss reduction to achieve the optimal routing in the distribution networks.
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