Performance analysis and optimization of power systems with spatially correlated noise

Research output: Contribution to journalArticle


Based on stochastic differential equations (SDEs), we analyse the overall performance of heterogeneous power systems network, subject to spatially distributed and correlated noises with random initial conditions. We determine bounds on the H2 norm of the heterogeneous system based on a closedform of the norm of the homogeneous power system. Then, we formulate possible scenarios for performance optimization and link these to applications for network design and control problems in power systems. Our results are corroborated by numerical simulations from Kundur’s four-machine two-area
network after adaption to our setup.


External organisations
  • Eindhoven University of Technology
Research areas and keywords

Subject classification (UKÄ) – MANDATORY

  • Control Engineering
Original languageEnglish
Pages (from-to)361 - 366
Number of pages6
JournalIEEE Control Systems Letters
Issue number1
Publication statusPublished - 2021
Publication categoryResearch

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