4 papers
Convexity and Optimal Online Control of Grid-Interfacing Converters with Current Limits
Lauren Streitmatter, Trager Joswig-Jones, Baosen Zhang
Converter-based generators and loads are growing in prevalence on power grids across the globe. The rise of these resources necessitates controllers that handle the power electroni…
Safe Trajectory Gradient Flow Control of a Grid-Interfacing Inverter
Trager Joswig-Jones, Baosen Zhang
Grid-interfacing inverters serve as the interface between renewable energy resources and the electric power grid, offering fast, programmable control capabilities. However, their o…
Geometry of the Feasible Output Regions of Grid-Interfacing Inverters with Current Limits
Lauren Streitmatter, Trager Joswig-Jones, Baosen Zhang
Many resources in the grid connect to power grids via programmable grid-interfacing inverters that can provide grid services and offer greater control flexibility and faster respon…
Safe Control of Grid-Interfacing Inverters with Current Magnitude Limits
Trager Joswig-Jones, Baosen Zhang
Grid-interfacing inverters allow renewable resources to be connected to the electric grid and offer fast and programmable control responses. However, inverters are subject to signi…