Constant power loads (cpl) with microgrids: Problem definition, stability analysis and compensation techniques

MK AL-Nussairi, R Bayindir, S Padmanaban… - Energies, 2017 - mdpi.com
This paper provides a comprehensive review of the major concepts associated with the
μgrid, such as constant power load (CPL), incremental negative resistance or impedance …

Implementation of DQ0 control methods in high power electronics devices for renewable energy sources, energy storage and FACTS

D Baimel - Sustainable Energy, Grids and Networks, 2019 - Elsevier
Modern power systems include a mixture of classic rotating machines, inverter-interfaced
distributed generators, renewable energy sources, and energy storage systems. In addition …

Disturbance observer based fuzzy sliding mode control of PV grid connected inverter

Y Zhu, J Fei - IEEE Access, 2018 - ieeexplore.ieee.org
In this paper, a disturbance observer-based fuzzy sliding mode control (DOBFSMC) strategy
is proposed for a single-phase PV grid-connected inverter. In the fact that the uncertainties …

Assessment of sequence extraction methods applied to MMC-SDBC STATCOM under distorted grid conditions

A Meligy, T Qoria, I Colak - IEEE Transactions on Power …, 2022 - ieeexplore.ieee.org
Under grid distortions, Modular Multilevel Converters (MMC) must adopt proper control
strategies to fulfill the power system requirements and ensure a stable operation. An …

Considerations on current and voltage unbalance of nonlinear loads in residential and educational sectors

GN Popa, A Iagăr, CM Diniș - Energies, 2020 - mdpi.com
Most often, electrical consumers in the residential and educational sectors are different from
industrial electrical consumers. Whereas the vast majority of industrial electrical consumers …

Investigation on the development of a sliding mode controller for constant power loads in microgrids

E Hossain, R Perez, S Padmanaban, P Siano - Energies, 2017 - mdpi.com
To implement renewable energy resources, microgrid systems have been adopted and
developed into the technology of choice to assure mass electrification in the next decade …

Coordinated control strategies for a permanent magnet synchronous generator based wind energy conversion system

R Tiwari, S Padmanaban, RB Neelakandan - Energies, 2017 - mdpi.com
In this paper, a novel co-ordinated hybrid maximum power point tracking (MPPT)-pitch angle
based on a radial basis function network (RBFN) is proposed for a variable speed variable …

Evaluation of Grid-Following Inverter Control Models for Fault Response and their Impact on Protection Devices

VA Rosero-Morillo, F Gonzalez-Longatt… - 2024 IEEE 22nd …, 2024 - ieeexplore.ieee.org
This article focuses on evaluating how different current control models of grid-following
inverters affect fault response. It analyzes two models: the conventional model, which …

Dynamic Modeling and Control of BDFRG under Unbalanced Grid Conditions

T Taluo, L Ristić, M Jovanović - Energies, 2021 - mdpi.com
The Brushless Doubly-Fed Reluctance Generator (BDFRG) is a potential alternative to the
Doubly Fed Induction Generator (DFIG) in wind power applications owing to its reasonable …

Influence of low-voltage ride-through control techniques on the thermal behavior of power converters applied to wind energy conversion systems based on the doubly …

IR de Oliveira, FL Tofoli, VF Mendes - Electric Power Systems Research, 2025 - Elsevier
Doubly-fed induction generators (DFIGs) are particularly sensitive to voltage sags, which
can potentially damage the back-to-back converter in wind energy conversion systems …