Search Results for author: Rodrigo Henriquez-Auba

Found 6 papers, 4 papers with code

Acceleration of Power System Dynamic Simulations using a Deep Equilibrium Layer and Neural ODE Surrogate

no code implementations10 May 2024 Matthew Bossart, Jose Daniel Lara, Ciaran Roberts, Rodrigo Henriquez-Auba, Duncan Callaway, Bri-Mathias Hodge

The dominant paradigm for power system dynamic simulation is to build system-level simulations by combining physics-based models of individual components.

PowerSimulationsDynamics.jl -- An Open Source Modeling Package for Modern Power Systems with Inverter-Based Resources

1 code implementation5 Aug 2023 Jose Daniel Lara, Rodrigo Henriquez-Auba, Matthew Bossart, Duncan S. Callaway, Clayton Barrows

In this paper we present the development of an open-source simulation toolbox, PowerSimulationsDynamics. jl, to study the dynamic response of power systems, focusing on the requirements to model systems with high penetrations of Inverter-Based Resources (IBRs).

Revisiting Power Systems Time-domain Simulation Methods and Models

1 code implementation24 Jan 2023 Jose Daniel Lara, Rodrigo Henriquez-Auba, Deepak Ramasubramanian, Sairaj Dhople, Duncan S. Callaway, Seth Sanders

The changing nature of power systems dynamics is challenging present practices related to modeling and study of system-level dynamic behavior.

Small-Signal Stability Impacts of Load and Network Dynamics on Grid-Forming Inverters

no code implementations15 Dec 2022 Rodrigo Henriquez-Auba, Jose Daniel Lara, Duncan S. Callaway

In this paper, we perform eigenvalue analyses for inverter-based resources and synchronous machines connected to a load and explore the effects of multiples models under different network representations.

Grid-Coupled Dynamic Response of Battery-Driven Voltage Source Converters

1 code implementation23 Jul 2020 Ciaran Roberts, Jose Daniel Lara, Rodrigo Henriquez-Auba, Bala Kameshwar Poolla, Duncan S. Callaway

With the increasing interest in converter-fed islanded microgrids, particularly for resilience, it is becoming more critical to understand the dynamical behavior of these systems.

Systems and Control Systems and Control

LITS.jl -- An Open-Source Julia based Simulation Toolbox for Low-Inertia Power Systems

1 code implementation5 Mar 2020 Rodrigo Henriquez-Auba, Jose D. Lara, Ciaran Roberts, Nathan Pallo, Duncan S. Callaway

Case studies are selected to showcase the integration of different device models' behavior in power systems.

Systems and Control Systems and Control Dynamical Systems

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