Comparison of Optimization Algorithms for Available Transfer Capability Assessment in Interconnected Systems

연계계통에서 가용송전용량 평가를 위한 최적화 알고리즘의 비교

  • Published : 2006.12.01

Abstract

Available transfer capability(ATC) is an important indicator of the usable amount of transmission capacity accessible by several parties for commercial trading in power transaction activities. This paper deals with an application of optimization technique for available transfer capability(ATC) calculation and analyzes the results of ATC by considering several constraints. Especially several optimization techniques are used to solve the ATC problem with state-steady security constraints. The results are compared with that of repeat power flow(RPF), sequential quadratic programming(SQP) and linear programming(LP). The proposed method is applied to 10 machines 39 buses model systems to show its effectiveness.

Keywords

References

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