Performance analysis and optimization of power systems with spatially correlated noise

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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.


Enheter & grupper
Externa organisationer
  • Eindhoven University of Technology

Ämnesklassifikation (UKÄ) – OBLIGATORISK

  • Reglerteknik
Sidor (från-till)361 - 366
Antal sidor6
TidskriftIEEE Control Systems Letters
Utgåva nummer1
StatusPublished - 2021
Peer review utfördJa

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