no code implementations • 12 May 2024 • Milad Beikbabaei, Michael Lindemann, Mohammad Heidari Kapourchali, Ali Mehrizi-Sani
100% inverter-based renewable units are becoming more prevalent, introducing new challenges in the protection of microgrids that incorporate these resources.
no code implementations • 11 May 2024 • Milad Beikbabaei, Brady Alexander, Ashwin Venkataramanan, Ali Mehrizi-Sani
This paper proposes the addition of a memory term to the SPAACE with a linear predictor.
no code implementations • 11 May 2024 • Milad Beikbabaei, Ali Mehrizi-Sani
Relying on communication-based devices makes the control center vulnerable to cyberattacks, and attackers can send falsified data to the control center to cause disturbances or power outages.
no code implementations • 8 Apr 2024 • Naser Souri, Ali Mehrizi-Sani, Kambiz Tehrani
However, a derivative term appears in the active damping loop, which introduces high-frequency noise into the system.
no code implementations • 3 Apr 2024 • Milad Beikbabaei, Ali Mehrizi-Sani
Cyberattacks are becoming more frequent, and attackers can use different mechanisms, such as denial of service (DoS) and false data injection (FDI).
no code implementations • 4 Jan 2023 • Sarthak Gupta, Ali Mehrizi-Sani, Spyros Chatzivasileiadis, Vassilis Kekatos
According to non-incremental control rules, such as the one mandated by the IEEE Standard 1547, the reactive power setpoint of each DER is computed as a piecewise-linear curve of the local voltage.
no code implementations • 11 Jul 2022 • Ashwin Venkataramanan, Ali Mehrizi-Sani
This work explores the usage of a supplementary controller for improving the transient performance of inverter$\unicode{x2013}$based resources (IBR) in microgrids.
no code implementations • 21 Feb 2022 • Forouzan Fallah, Amin Ramezani, Ali Mehrizi-Sani
This paper employs a supervised machine learning (ML) algorithm to propose an integrated fault detection and diagnosis (FDD) and fault-tolerant control (FTC) strategy to detect, diagnose, and classify the grid faults and correct the input voltage before affecting the grid-connected distributed energy resources (DER) inverters.