A survey on modeling of microgrids—From fundamental physics to phasors and voltage sources

J Schiffer, D Zonetti, R Ortega, AM Stanković, T Sezi… - Automatica, 2016 - Elsevier
Microgrids have been identified as key components of modern electrical systems to facilitate
the integration of renewable distributed generation units. Their analysis and controller …

Implementation of a new remote islanding detection method for wind–solar hybrid power plants

G Bayrak, E Kabalci - Renewable and Sustainable Energy Reviews, 2016 - Elsevier
The integration of the distributed generation (DG) systems into the power grid is a significant
issue to provide a reliable operation of the power system. DG systems must meet some …

Reduced-order small-signal model of microgrid systems

M Rasheduzzaman, JA Mueller… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
The objective of this study was to develop a reduce-dorder small-signal model of a microgrid
system capable of operating in both the grid-tied and the islanded conditions. The nonlinear …

Spatiotemporal model reduction of inverter-based islanded microgrids

L Luo, SV Dhople - IEEE Transactions on Energy Conversion, 2014 - ieeexplore.ieee.org
Computationally efficient and scalable models that describe droop-controlled inverter
dynamics are key to modeling, analysis, and control in islanded microgrids. Typical models …

Grid-forming control to achieve a 100% power electronics interfaced power transmission systems

T Qoria - 2020 - pastel.hal.science
The rapid development of intermittent renewable generation and HVDC links yields an
important increase of the penetration rate of power electronic converters in the transmission …

Microgrid modelling: A comprehensive survey

S Sen, V Kumar - Annual reviews in control, 2018 - Elsevier
With the advent of visions on smart grid (SG) technology, the researches in this field are
growing at a steady pace. Small, controlled, and clustered units in the distribution network …

A review of reduced-order models for microgrids: Simplifications vs accuracy

Y Ojo, J Watson, I Lestas - arxiv preprint arxiv:2003.04923, 2020 - arxiv.org
Inverter-based microgrids are an important technology for sustainable electrical power
systems and typically use droop-controlled grid-forming inverters to interface distributed …

Reduced-order modeling of inverter-based generation using hybrid singular perturbation

I Caduff, U Markovic, C Roberts, G Hug… - Electric Power Systems …, 2021 - Elsevier
This paper contributes to the field of inverter modelling for large-scale simulations by
introducing a novel Model-Order Reduction (MOR) method based on singular perturbation …

Stability analysis of distributed power generation with droop inverters

CC Chang, D Gorinevsky, S Lall - IEEE Transactions on Power …, 2015 - ieeexplore.ieee.org
This paper models and analyzes a power distribution system with sources connected
through inverters. The stabilizing effect of generator rotational inertia is emulated through …

[PDF][PDF] Towards reliable operation of converter-dominated power systems: Dynamics, optimization and control

U Markovic - 2020 - research-collection.ethz.ch
The environmental and sustainability concerns related to burning of fossil fuels and nuclear
waste disposal have led to drastic changes in the global energy mix over the past few …