Breaking the hierarchy: Distributed control and economic optimality in microgrids

F Dörfler, JW Simpson-Porco… - IEEE Transactions on …, 2015 - ieeexplore.ieee.org
Modeled after the hierarchical control architecture of power transmission systems, a layering
of primary, secondary, and tertiary control has become the standard operation paradigm for …

Model order reductions for stability analysis of islanded microgrids with droop control

V Mariani, F Vasca, JC Vasquez… - IEEE Transactions on …, 2014 - ieeexplore.ieee.org
Three-phase inverters subject to droop control are widely used in islanded microgrids to
interface distributed energy resources to a network and to properly share loads among …

A coordinated droop control strategy for overvoltage mitigation in active distribution networks

GC Kryonidis, EO Kontis, AI Chrysochos… - … on Smart Grid, 2017 - ieeexplore.ieee.org
In this paper, a centralized control strategy for low-voltage networks is proposed, aiming to
coordinate the droop characteristics of the distributed renewable energy sources. The main …

Non-linear droop control of parallel split-phase inverters for residential nanogrids

A Berzoy, A Salazar, F Khalizheli… - 2019 IEEE Applied …, 2019 - ieeexplore.ieee.org
The coordinated operation of autonomous parallel nanogrids (NGs) is recommended for
clear distribution of energy resources and economical benefits. The achievement of the latter …

Analysis of droop controlled parallel inverters in islanded microgrids

V Mariani, F Vasca, JM Guerrero - 2014 IEEE International …, 2014 - ieeexplore.ieee.org
Three-phase droop controlled inverters are widely used in islanded microgrids to interface
distributed energy resources and to provide for the loads active and reactive powers …

Dynamic-phasor-based nonlinear modelling of AC islanded microgrids under droop control

V Mariani, F Vasca, JM Guerrero - 2014 IEEE 11th International …, 2014 - ieeexplore.ieee.org
Droop controlled inverters are widely used in islanded microgrids to interface distributed
energy resources and to provide for the loads active and reactive powers demand. In this …

[PDF][PDF] Control of voltage source converters for distributed generation in microgrids

JP Queralt, OG Bellmunt - 2015 - core.ac.uk
Microgrids are the near future candidate to reduce the dependence on the carbon-based
generation, towards a more environmentally friendly and sustainable energy paradigm. The …

A general linear framework for analysis of islanded inverter-based microgrids

A Mahmoudi, A Yaghooti - IEEE Systems Journal, 2020 - ieeexplore.ieee.org
Simulation and stability analysis of power systems are challenging topics due to nonlinear
models. Fortunately, most power components are weakly nonlinear and by taking the …

Time-varying Phasor Analysis of Nonlinear Droop with Virtual Impedance in Stand-alone Residential Nanogrids

A Salazar, A Berzoy… - 2022 IEEE Energy …, 2022 - ieeexplore.ieee.org
Parallel inverters have been employed to increase the energy storage capacity and output
power capabilities of energy storage systems in residential AC nanogrid applications. While …

Discrete-time Contraction Analysis and Controller Design for Nonlinear Processes

L Wei - 2022 - unsworks.unsw.edu.au
Shifting away from the traditional mass production approach, the process industry is moving
towards more agile, cost-effective and dynamic process operation (next-generation smart …