A comparison of distributed optimal power flow algorithms

被引:191
作者
Kim, BH [1 ]
Baldick, R
机构
[1] Hong Ik Uiv, Seoul 121791, South Korea
[2] Univ Texas, Austin, TX 78712 USA
基金
美国国家科学基金会;
关键词
D O I
10.1109/59.867147
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
We present an approach to parallelizing optimal power flow (OPF) that is suitable for coarse-grained distributed implementation and is applicable to very large inter-connected power systems. The proposed distributed scheme can be used to coordinate a heterogeneous collection of utilities. Three mathematical decomposition coordination methods are introduced to implement the proposed distributed scheme: the Auxiliary Problem Principle (APP), the Predictor-Corrector Proximal Multiplier Method (PCPM), and the Alternating Direction Method (ADM). We demonstrate the approach on several medium size systems, including IEEE Test Systems and parts of the ERCOT (Electric Reliability Council of Texas) system.
引用
收藏
页码:599 / 604
页数:6
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