Modeling and identification of harmonic instability problems in wind farms

E Ebrahimzadeh, F Blaabjerg, X Wang… - 2016 IEEE Energy …, 2016 - ieeexplore.ieee.org
In power electronics based power systems like wind farms, the interactions between the
inner control systems of the power converters and the passive components may lead to high …

Reducing harmonic instability and resonance problems in PMSG-based wind farms

E Ebrahimzadeh, F Blaabjerg, X Wang… - IEEE Journal of …, 2017 - ieeexplore.ieee.org
Unlike conventional power systems where harmonic resonances are coming from passive
inductive and capacitive elements, large-scale power electronic systems like wind farms …

A novel 24-pulse rectification system

S Khan, X Zhang, H Ali, H Zaman, M Saad… - IEEE …, 2018 - ieeexplore.ieee.org
A novel autotransformer configuration for 24-pulse rectification is proposed that not only
maintains the desired power quality but also enables a reduction in autotransformer …

Frequency coupling admittance modeling of quasi-PR controlled inverter and its stability comparative analysis under the weak grid

Z Xie, Y Chen, W Wu, Y Wang, W Gong… - IEEE …, 2021 - ieeexplore.ieee.org
This paper intends to comparatively study the stabilities of grid-connected inverters with
three closely related controllers: quasi-proportional resonance (quasi-PR), proportional …

[HTML][HTML] Analysis and Suppression of High-Frequency Resonance for Offshore Wind Power Grid-Connected Converter Considering Cable Capacitance Effect

L Dai, H Wang, Y Qin, G Shi, J Zhang, X Cai - Electronics, 2023 - mdpi.com
Large-scale offshore wind farms have become the development trend in wind power
generation. Long submarine cables are used to collect electrical energy in the collection …

[PDF][PDF] Bibliometric analysis on the research of offshore wind power based on web of science

P Ye, Y Li, H Zhang, H Shen - Economic research-Ekonomska …, 2020 - hrcak.srce.hr
As renewable energy expands rapidly in installed capacity and in built-over area,
constructors and researchers are shifting their sights from the lands to the seas. Offshore …

Effect of wind turbine converter control on wind power plant harmonic response and resonances

L Sainz, L Monjo, J Pedra… - IET Electric Power …, 2017 - Wiley Online Library
Wind turbine harmonic emissions due to power electronics are a well‐known power quality
concern in wind power plants (WPPs). This problem may be increased by resonances …

Modeling and design of a multivariable control system for multi-paralleled grid-connected inverters with LCL filter

A Akhavan, HR Mohammadi, JM Guerrero - International Journal of …, 2018 - Elsevier
The quality of injected current in multi-paralleled grid-connected inverters is a matter of
concern. The current controlled grid-connected inverters with LCL filter are widely used in …

Sequence domain harmonic modeling of type-IV wind turbines

E Guest, KH Jensen… - IEEE Transactions on …, 2017 - ieeexplore.ieee.org
A sequence domain (SD) harmonic model of a grid-connected voltage-source converter is
developed for decoupling converter generated voltage harmonics from voltage harmonics in …

Stability enhancement for parallel grid-connected inverters by improved notch filter

L Yang, Y Chen, A Luo, K Huai - IEEE Access, 2019 - ieeexplore.ieee.org
As parallel inverters connected to the weak grid, the interactions between the inverters and
the grid are the potential threat to the system stability. The traditional grid-side inductance …