Complex-Order Fractional Proportional–Resonant Controller for High-Frequency Applications
IEEE Open Journal of the Industrial Electronics SocietyThis article presents the design and implementation of a complex-order fractional proportional–resonant (COFPR) controller. The proposed COFPR controller is an evolution of the fractional proportional–resonant (FPR) controller suitable for ...
Daniel Heredero-Peris +3 more
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Distributed Generation Control Using Modified PLL Based on Proportional-Resonant Controller
Applied Sciences, 2020 Due to the increasing necessity for electrical demand, the microgrids (MGs) based on distributed generations (DGs) within power electronic interfaces are being extended to improve the traditional network control.
Ahmad Zare, Mazda Moattari, Rui Melicio
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Proportional-Resonant Controller Structure with Finite Gain for Three-Phase Grid-Tied Converters
Energies, 2021 The paper presents the study of a three-phase system coupling a DC power source to a power grid. This study, based on an FPGA, implements a real-time control system and digital models of the power circuit.
Marek Nowak +2 more
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Single phase inverter system using proportional resonant current control [PDF]
International Journal of Power Electronics and Drive Systems (IJPEDS), 2017 This paper presents the harmonic reduction performance of proportional resonant (PR) current controller in single phase inverter system connected to nonlinear load.
Aziz, Rebaz +3 more
core +4 more sources
Speed and current harmonics reduction using an adaptive proportional integral resonant controller for PMSM based electric vehicle drives [PDF]
Scientific ReportsThe use of permanent magnet synchronous machine (PMSM) in vehicle propulsion systems is growing in prominence. The machines provide greater torque density and efficiency as a result of PMSM pre-excitation.
Elango Sangeetha +1 more
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Simulation studies of the Proportional Resonant controller
PRZEGLĄD ELEKTROTECHNICZNY, 2018 Paper shows Proportional Resonant controller concept, that can track sinusoidal signals. Results of simulation studies of the 1 phase converter controlled by P+R controller, that connects DC voltage supply (e.g.
M. Nowak
openaire +2 more sources
A Proportional Resonant Controller Scheme for Suppressing Resonance in Grid tied Multilevel Inverter
Energies, 2018 Photovoltaic (PV) resources are connected to power grid through voltage source inverters. The quality of power output from PV inverter should be in grid compliance of IEEE standard.
Hemakesavulu Oruganti +3 more
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An improving control strategy for grid -connected current in weak grid [PDF]
E3S Web of Conferences, 2021 The traditional proportional feedforward control strategy can suppress the low order harmonics in the strong power grid, but in the weak power grid environment, the grid impedance will have an adverse impact on the stability of the system, resulting in ...
Songyuan Deng, Xia Zhao
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Design and Analysis of Controller with Selective Harmonic Compensator for Grid Connected PV System [PDF]
E3S Web of Conferences, 2021 Harmonics produced by distributed power generation systems (DPGS) is a main power quality issue, particularly due to the number of these systems connected to the grid is always increasing.
Vasu M. +3 more
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Improved PR Control Strategy for an LCL Three-Phase Grid-Connected Inverter Based on Active Damping
Applied Sciences, 2021 Aiming at the problem of power coupling and complicated decoupling in the d-q coordinate system of a three-phase grid-connected inverter, a current closed-loop control strategy based on an improved QPIR (quasi-proportional integral resonant) controller ...
Yahui Li +3 more
doaj +1 more source