Observer-based pulsed signal injection for grid impedance estimation in three phase systems

QR Code

Observer-based pulsed signal injection for grid impedance estimation in three phase systems

This paper addresses the estimation of the grid impedance and the control of grid-tied converters by combining pulsed-signal injection and observer based techniques. A Luenberger based observer is used for controlling the grid-side current of an LCL filter by only measuring the converter-side curren...

Full description

Bibliographic Details
Main Authors:	Garcia, Pablo, Sumner, M., Navarro-Rodríguez, Ángel, Guerrero, Juan M., Garcia, Jorge
Format:	Article
Published:	Institute of Electrical and Electronics Engineers 2018
Subjects:	Impedance Observers Voltage control Voltage measurement Frequency estimation Adaptation models
Online Access:	https://eprints.nottingham.ac.uk/49648/

Similar Items

An adaptive D-STATCOM control scheme utilising impedance estimation
by: Rose, Christopher James
Published: (2016)

Impedance sensitive STATCOM control for systems supported by renewable generation
by: Rose, Christopher James, et al.
Published: (2014)

Grid impedance estimation for islanding detection and adaptive control of converters
by: Ghanem, A., et al.
Published: (2016)

Intelligent impedance based fault-location for zonal power systems
by: Rose, Chris, et al.
Published: (2014)

Intelligent impedance based fault-location for zonal power systems
by: Rose, Christopher James, et al.
Published: (2014)

Resonant power converter control for industrial magnetron
by: Abodhir, Nourdeen Abdulslam
Published: (2017)

A family of DC-DC converters deduced from impedance source DC-DC converters for high step-up conversion
by: Liu, Hongchen, et al.
Published: (2016)

Design of Delta Modulated AC - DC Converters
by: Hannoon, Naeem Mohamed Saleem
Published: (1999)

An islanding detection method for multi-DG systems based on high-frequency impedance estimation
by: Jia, Ke, et al.
Published: (2017)

A wide input-voltage range quasi-Z source boost DC-DC converter with high voltage-gain for fuel cell vehicles
by: Zhang, Yun, et al.
Published: (2018)

Hybrid substations for low voltage distribution networks
by: Ganjavi, Amin
Published: (2019)

Development Of Flywheel Inverter System For Voltage Sag Mitigation
by: Ishak, Ruhaizad
Published: (2006)

Development of class 2 and class 3 surge protection devices for low voltage systems
by: Mohd Ariffen, Amizah
Published: (2011)

Development of A 115V, 400HZ cascaded 41-level inverter
by: Mohamad, Ahmad Syukri
Published: (2013)

Marine power distribution system fault location using a portable injection unit
by: Jia, Ke, et al.
Published: (2015)

Z-source matrix rectifier
by: Hongchen, Liu, et al.
Published: (2016)

Design Of Mems Inductor And Varactor For Low Noise Voltage Controlled Oscillators
by: Rahimi, Maryam
Published: (2009)

Design And Simulation Of Static Var Compensator For Voltage Sags Mitigation
by: Md yusof, Arshad
Published: (2002)

Simulation, Design and Construction of a 15 Kv Dc Power Supply Using Voltage Multiplier Circuits
by: Karim, Anayet
Published: (2005)

Development of D-STATCOM for voltage SAG mitigation
by: Masdi, Hendri
Published: (2011)

Breakdown performance of backfill materials under impulse and ac voltage conditions
by: Mileo, Vanessa Carolina Laverde
Published: (2012)

Increasing distributed generation penetration in multiphase distribution networks considering grid losses, maximum loading factor and bus voltage limits
by: Juanuwattanakul, Parachai, et al.
Published: (2012)

A low capacitance single-phase AC-DC converter with inherent power ripple decoupling
by: Gottardo, Davide, et al.
Published: (2016)

An impedance boundary condition EFIE that is low-frequency and refinement stable
by: Dely, Alexandre, et al.
Published: (2017)

Predictive frequency-based sequence estimator for control of grid-tied converters under highly distorted conditions
by: Blanco, Cristian, et al.
Published: (2018)

Predictive frequency-based sequence estimator for control of grid-tied converters under highly distorted conditions
by: Garcia, Pablo, et al.
Published: (2017)

Single phase grid connected power converter topologies with power pulsation compensation
by: Gottardo, Davide
Published: (2020)

Voltage unbalance improvement in low voltage residential feeders with rooftop PVs using custom power devices
by: Shahnia, Farhad, et al.
Published: (2014)

An enhanced dq-based vector control system for modular multilevel converters feeding variable speed drives
by: Espinoza, Mauricio, et al.
Published: (2017)

Vector control strategies to enable equal frequency operation of the modular multilevel matrix converter
by: Diaz, Matias, et al.
Published: (2018)

An Analysis of the ZVS Two-Inductor Boost Converter under Variable Frequency Operation
by: Li, Q., et al.
Published: (2007)

Computational strategies for impedance boundary condition integral equations in frequency and time domains
by: Dély, Alexandre
Published: (2019)

Multivariable control for a three-phase rectifier based on deadbeat algorithm
by: Rohten, Jaime, et al.
Published: (2016)

Application of SMES unit to improve the performance of wind turbine conversion system
by: Yunus, A., et al.
Published: (2011)

High frequency impedance based fault location in distribution system with DGs
by: Jia, Ke, et al.
Published: (2017)

Advanced DC zonal marine power system protection
by: Jia, Ke, et al.
Published: (2014)

An optimal full frequency control strategy for the modular multilevel matrix converter based on predictive control
by: Fan, Boran, et al.
Published: (2017)

Development of a battery energy loss observer based on improved equivalent circuit modelling
by: Fares, Ahmed, et al.
Published: (2016)

Single-switch, wide voltage-gain range, boost DC-DC converter for fuel cell vehicles
by: Zhang, Yun, et al.
Published: (2018)

Limits, stability and disturbance rejection analysis of voltage control loop strategies for grid forming converters in DC and AC microgrids with high penetration of constant power loads
by: Navarro-Rodríguez, Ángel, et al.
Published: (2017)