1 citations · 1 across the 4 of their papers we have counts for
5 papers
An Online Feedback Optimization Approach to Voltage Regulation in Inverter-Based Power Distribution Networks
Alejandro D. Dominguez-Garcia, Madi Zholbaryssov, Temitope Amuda +1
We address the problem of controlling the reactive power setpoints of a set of distributed energy resources (DERs) in a power distribution network so as to mitigate the impact of v…
Integrated System Models for Networks with Generators & Inverters
D. Venkatramanan, Manish K. Singh, Olaolu Ajala +2
Synchronous generators and inverter-based resources are complex systems with dynamics that cut across multiple intertwined physical domains and control loops. Modeling individual g…
Model Reduction for Inverters with Current Limiting and Dispatchable Virtual Oscillator Control
Olaoluwapo Ajala, Minghui Lu, Brian Johnson +2
This paper outlines reduced-order models for grid-forming virtual-oscillator-controlled inverters with nested current- and voltage-control loops, and current-limiting action for ov…
Robust synchronization of electric power generators
Olaoluwapo Ajala, Alejandro Dominguez-Garcia, Daniel Liberzon
We consider the problem of synchronizing two electric power generators, one of which (the leader) is serving a time-varying electrical load, so that they can ultimately be connecte…
A library of second-order models for synchronous machines
Olaoluwapo Ajala, Alejandro Dominguez-garcia, Peter Sauer +1
This paper presents a library of second-order models for synchronous machines that can be utilized in power system dynamic performance analysis and control design tasks. The models…