Introduction to SCADA Protection and Vulnerabilities

Barnes, Ken ; Johnson, Briam ; Nickelson, Reva

Idaho National Laboratory

关键词: Power Generation;    Security;    Deregulation;    24 - Power Transmission And Distribution;    Distribution;   

DOI  :  10.2172/911209
RP-ID  :  INEEL/EXT-04-01710
RP-ID  :  DE-AC07-99ID-13727
RP-ID  :  911209

美国|英语

来源: UNT Digital Library

【 摘 要 】

Even though deregulation has changed the landscape of the electric utility industry to some extent, a typical large electric utility still owns power generation facilities, power transmission and distribution lines, and substations. Transmission and distribution lines form the segments or spokes of a utility’s grid. Power flow may change through these lines, but control of the system occurs at the nodes of the grid, the generation facilities, and substations. This section discusses each of these node types in more detail as well as how each is controlled.