Cyber-Physical Reliability and Resilience in Smart Grids

The field of smart grids is moving towards a greater emphasis on cyber-physical reliability and resilience, particularly in the context of electric vehicle integration and distribution system automation. Researchers are exploring innovative approaches to mitigate the impacts of large-scale EV charging on distribution systems, including real-time management strategies and cybersecurity-hardening measures. The development of multi-objective optimization models and quantitative reliability assessments is also underway to address the complex interactions between EVs, distribution systems, and SCADA systems. Noteworthy papers in this area include:

  • A study on approximating CCCV charging using SOC-dependent tapered charging power constraints, which demonstrates significant energy delivery and efficiency benefits.
  • Research on optimal planning for enhancing the resilience of modern distribution systems against cyberattacks, which highlights the urgent need for distribution-level cyber resilience planning.

Sources

Approximating CCCV charging using SOC-dependent tapered charging power constraints in long-term microgrid planning

Research on Sectionalizing Switches Placement Problem of Distribution System Automation Based on Multi-Objective Optimization Analysis

Assessment of Quantitative Cyber-Physical Reliability of SCADA Systems in Autonomous Vehicle to Grid (V2G) Capable Smart Grids

The impact of large-scale EV charging on the real-time operation of distribution systems: A comprehensive review

Optimal Planning for Enhancing the Resilience of Modern Distribution Systems Against Cyberattacks

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