Generator grouping cutset determination based on tree construction and constrained spectral clustering

The Journal of Engineering

Ilya Tyuryukanov¹  Alexandros C. Karagiannis Kaltsikis² 

[1] Faculty of EEMCS , Delft University of Technology , Delft , The Netherlands;TenneT TSO B.V. , Arnhem , The Netherlands

关键词: power system protection applications;    specific requirements;    tree subgraphs;    network subject;    tree construction;    buses;    parallel power system restoration;    isl;    s;    spectral clustering;    wide area control;    wide area monitoring protection;    intentional controlled isl;    ing;    power networks;    network zone;    generator grouping cutset determination;    specified bus grouping constraints;   

DOI  :  10.1049/joe.2018.0243

学科分类：工程和技术（综合）

来源: IET

【 摘 要 】

With the advent of wide area monitoring protection and control, the new wide area control and protection applications emerge that require the identification of zones or islands in the network subject to certain specific requirements. The requirement of retaining certain buses in the same network zone or island appears in several power system protection applications, including intentional controlled islanding and parallel power system restoration. This study describes a new algorithm to define islands in power networks with respect to the specified bus grouping constraints. The method is based on the construction of tree subgraphs spanning the buses of each group, and its superior performance is demonstrated by a comparison with the two state-of-the-art methods from the literature.

【 授权许可】

CC BY