Stability of photovoltaic and wind turbine grid-connected inverters for a large set of grid impedance values

M Liserre, R Teodorescu… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
The aim of this paper is to analyze the stability problems of grid connected inverters used in
distributed generation. Complex controllers (eg, multiple rotating dq-frames or resonant …

Design and Implementation of a Robust Current Controller for VSI Connected to the Grid Through an LCL Filter

IJ Gabe, VÍF Montagner… - IEEE Transactions on …, 2009 - ieeexplore.ieee.org
This paper describes the design and implementation of a discrete controller for grid-
connected voltage-source inverters with an LCL filter usually found in wind power …

Voltage stability in weak connection wind farms

F Zhou, G Joos, C Abbey - IEEE Power Engineering Society …, 2005 - ieeexplore.ieee.org
The total operating wind power capacity in the world increases fast, and these types of
generating units also bring new opportunities and problems to the utilities and customers. It …

Connecting wind power plant with weak grid-challenges and solutions

Y Zhou, DD Nguyen, PC Kjaer… - 2013 IEEE Power & …, 2013 - ieeexplore.ieee.org
The size of individual wind power plant is continuously increasing, while sites with good
wind conditions often are located far from electrical loads. This often results in wind power …

Control of wind turbines during symmetrical and asymmetrical grid faults

Ö Göksu - 2012 - vbn.aau.dk
As installed capacity of the wind power plants (WPPs) in power system of certain countries
increases, stability of the power system becomes more critical. In order to sustain stable …

Stability analysis of grid-connected voltage source inverters with LCL-filters using partial state feedback

IJ Gabe, JR Massing, VF Montagner… - … Conference on Power …, 2007 - ieeexplore.ieee.org
This paper addresses the stability of discrete controlled grid connected voltage source
inverters with LCL-filter usually found in wind power generation systems. First a theorem that …

[PDF][PDF] Integration of wind farms into weak AC grid

M Nawir - 2017 - core.ac.uk
Large wind farms are usually located in remote and offshore areas. High voltage
transmission systems that have long transmission distances are used to deliver the wind …

Smooth grid synchronization in weak ac grid with high wind energy penetration using distribution static compensator

GS Chawda, AG Shaik - … on Smart Grid and Renewable Energy …, 2019 - ieeexplore.ieee.org
Wind Energy (WE) is intermittent and uncertain in nature, and its integration with weak AC
grid in the presence of inductive loads largely deteriorates the power quality (PQ). In such …

A novel method to trace flicker sources

M Poormonfaredazimi, H Moghadam… - 2012 Proceedings of …, 2012 - ieeexplore.ieee.org
Voltage flicker is a common phenomenon of power quality problems which is referred to as
voltage low frequency fluctuations modulated on carrier signal. Voltage flicker creates some …

Flicker source tracing by wavelet transform

H Moghadam Banayem, A Doroudi… - Electric Power …, 2015 - Taylor & Francis
In the present day, voltage fluctuations (flicker) have received more attention by both utilities
and consumers. Flicker mitigation needs identification of the flicker sources. After identifying …