Control of grid forming inverter based on robust IDA-PBC for power quality enhancement

N Khefifi, A Houari, M Machmoum, M Ghanes… - … Energy, Grids and …, 2019 - Elsevier
This paper deal with power quality issues in weak voltage isolated micro-grids, where the
power export is managed through an inverter connected via an LC filter to feed the local …

Sensorless Adaptive Voltage Control for Classical DC-DC Converters Feeding Unknown Loads: A Generalized PI Passivity-Based Approach

W Gil-González, OD Montoya, C Restrepo… - Sensors, 2021 - mdpi.com
The problem of voltage regulation in unknown constant resistive loads is addressed in this
paper from the nonlinear control point of view for second-order DC-DC converters. The …

Stability analysis and decentralized control of inverter-based ac microgrid

M Farokhian Firuzi, A Roosta, M Gitizadeh - Protection and Control of …, 2019 - Springer
This work considers the problem of decentralized control of inverter-based ac micro-grid in
different operation modes. The main objectives are to (i) design decentralized frequency and …

Voltage regulation of an isolated dc microgrid with a constant power load: A passivity-based control design

GL Magaldi, FM Serra, CH De Angelo, OD Montoya… - Electronics, 2021 - mdpi.com
Passivity-based nonlinear control for an isolated microgrid system is proposed in this paper.
The microgrid consists of a photovoltaic array and a battery energy storage connected to a …

Nonlinear voltage control for three-phase dc-ac converters in hybrid systems: An application of the pi-pbc method

FM Serra, LM Fernández, OD Montoya, W Gil-González… - Electronics, 2020 - mdpi.com
In this paper, a proportional-integral passivity-based controller (PI-PBC) is proposed to
regulate the amplitude and frequency of the three-phase output voltage in a direct-current …

DERs integration in microgrids using VSCs via proportional feedback linearization control: Supercapacitors and distributed generators

OD Montoya, A Garcés, FM Serra - Journal of Energy Storage, 2018 - Elsevier
This paper presents an exact feedback linearization control strategy for voltage source
converters (VSCs) applied to the integration of distributed energy resources (DERs) in smart …

An IDA-PBC design with integral action for output voltage regulation in an interleaved boost converter for DC microgrid applications

OD Montoya, FM Serra, W Gil-González, EM Asensio… - Actuators, 2021 - mdpi.com
This paper describes the output voltage regulation control for an interleaved connected to a
direct current (DC) microgrid considering bidirectional current flows. The proposed controller …

PBC approach for SMES devices in electric distribution networks

OD Montoya, W Gil-González… - IEEE Transactions on …, 2018 - ieeexplore.ieee.org
This express brief presents a nonlinear active and reactive power control for a
superconducting magnetic energy storage (SMES) system connected in three-phase …

A generalized passivity-based control approach for power compensation in distribution systems using electrical energy storage systems

OD Montoya, A Garces, G Espinosa-Pérez - Journal of Energy Storage, 2018 - Elsevier
This paper presents a generalized interconnection and dam** assignment passivity-
based control (IDA-PBC) for electric energy storage systems (EESS) such as …

Stabilization of MT-HVDC grids via passivity-based control and convex optimization

OD Montoya, W Gil-González, A Garces, F Serra… - Electric Power Systems …, 2021 - Elsevier
This paper presents a model for stabilizing multi-terminal high voltage direct-current (MT-
HVDC) networks with constant power terminals (CPTs) interfaced with power electronic …