Classification and trend analysis of threats origins to the security of power systems

This paper presents a framework to classify threats to power system secure operation. Threats have long been recognized; however, there lacks a categorical classification of them due to various individual perspectives from different organizations. The power system is evolving to a smart, super, and clean grid, accompanied by interior diversified and emerging threats. Furthermore, threats from exterior factors, intentional and non-intentional, conventional and new-born, to power systems have become more severe than ever before. Therefore, a distinct catalogue, description, and possible impact of these threats are proposed to meet the need of preventing power system from dangers. Using the proposed classification, a quantitative trend analysis of more than a hundred representative historic blackouts is performed to figure out the principal threats and the changing trend of threats over time.

BOMPARD Ettore;  HUANG Tao;  WU Yingjun;  CREMENESCU Mihai; 

2013-10-11

ELSEVIER SCI LTD

JRC81263

0142-0615,   

http://dx.doi.org/10.1016/j.ijepes.2013.02.008,    https://publications.jrc.ec.europa.eu/repository/handle/JRC81263,   

10.1016/j.ijepes.2013.02.008,