Application of a reduced model to a distributed State Estimator

被引:0
|
作者
Korres, GN [1 ]
Contaxis, GC [1 ]
机构
[1] Natl Tech Univ Athens, Dept Elect & Comp Engn, Athens, Greece
关键词
Distributed State Estimator; Distributed Observability analysis; Distributed Bad Data processing; Reduced model; Critical Measurements;
D O I
暂无
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
The available state estimators (SE) in control centers utilize the entire network and set of measurements. An alternative option would be to have two SE levels: The first level at the company or regional control center The second level at the pool or system wide control center In this paper a Distributed State Estimator (DSE) is presented based on the following principles: two-level state estimation distributed observability analysis distributed bad data processing The method is based on the reduced model developed by the authors [1-3]. The DSE is illustrated with the IEEE 14-bus system.
引用
收藏
页码:999 / 1004
页数:4
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