Visible to the public Reliability Assessment of Distribution Network Considering Cyber Attacks

TitleReliability Assessment of Distribution Network Considering Cyber Attacks
Publication TypeConference Paper
Year of Publication2018
AuthorsChen, B., Lu, Z., Zhou, H.
Conference Name2018 2nd IEEE Conference on Energy Internet and Energy System Integration (EI2)
Date Publishedoct
ISBN Number978-1-5386-8549-5
KeywordsCircuit faults, computer network security, Cyber Attacks, cyber networks, Cyber-physical systems, cyberattack, distribution main station, distribution network, fault recovery process, IEEE-33-bus distribution system, intelligent electronic devices, Intelligent sensors, lED, physical networks, power distribution control, power distribution faults, power distribution reliability, power engineering computing, power system reliability, power system security, power system stability, pubcrawl, reliability, reliability assessment, resilience, Resiliency, SCADA systems, Smart grid, smart power grids, Switches, System recovery

With the rapid development of the smart grid, a large number of intelligent sensors and meters have been introduced in distribution network, which will inevitably increase the integration of physical networks and cyber networks, and bring potential security threats to the operating system. In this paper, the functions of the information system on distribution network are described when cyber attacks appear at the intelligent electronic devices (lED) or at the distribution main station. The effect analysis of the distribution network under normal operating condition or in the fault recovery process is carried out, and the reliability assessment model of the distribution network considering cyber attacks is constructed. Finally, the IEEE-33-bus distribution system is taken as a test system to presented the evaluation process based on the proposed model.

Citation Keychen_reliability_2018