Results 31 to 40 of about 29,352 (225)

Voltage Stability Analysis of Grid-Connected Wind Farms with FACTS: Static and Dynamic Analysis [PDF]

, 2015
Recently, analysis of some major blackouts and failures of power system shows that voltage instability problem has been one of the main reasons of these disturbances and networks collapse.
Angeles-Camacho C., Ayodele T. R., Bansal R., Camm E. H., Cañizares C., Fu R., Hingorani N. G., Kundur P., Rozlan M., Saeed A. M.   +9 more
core   +2 more sources

Sustainable operation and performance improvement of grid connected DFIG during symmetrical faults using fuzzy controller based enhanced field oriented control

Cogent Engineering, 2016
According to modern grid regulations, doubly fed induction generator (DFIG) needs to operate without losing synchronism during grid faults. But, severe fault leads to rise in stator and rotor current to a higher value and generator will get damaged ...
D.V.N. Ananth, G.V. Nagesh Kumar
doaj   +1 more source

Control Strategies Application in Wind Power System Technology: A Literature Review [PDF]

EPJ Web of Conferences
Renewable energy has experienced rapid growth worldwide, as it offers the most effective solution for generating electricity in a clean and sustainable manner.
Mensou Sara, Essadki Ahmed, Nasser Tamou
doaj   +1 more source

The adequacy of the present practice in dynamic aggregated modelling of wind farm systems [PDF]

, 2016
Large offshore wind farms are usually composed of several hundred individual wind turbines, each turbine having its own complex set of dynamics. The analysis of the dynamic interaction between wind turbine generators (WTG), interconnecting ac cables, and
Dyke, K, Kunjumuhammed, LP, Oates, C, Pal, BC   +3 more
core   +1 more source

Peningkatan Stabilitas Transien pada Turbin Angin Berbasis DFIG Menggunakan SFCL tipe Bridge

Jurnal Nasional Teknik Elektro dan Teknologi Informasi, 2022
Produksi energi listrik saat ini banyak dilakukan dengan pembakaran fosil secara besar yang mengakibatkan efek negatif untuk bumi, yaitu global warming.
Doane Puri Mustika, Sasongko Pramono Hadi, Mokhammad Isnaeni B, Mohd. Brado Frasetyo, Tumiran   +4 more
doaj   +1 more source

Analysis of DFIG machine with rotor-wound faults [PDF]

2017 IEEE AFRICON, 2017
The round rotor induction machine (WRIM) can be described as a doubly fed induction generator (DFIG) when driven above the synchronous speed, and the stator and rotor windings are connected to the whole system. The work in this paper develops a relatively simple powerful model that can accurately analysis the behavior of DFIG with rotor-wound faults ...
Ahmad A. Salah, Youguang Guo, David George Dorrell   +2 more
openaire   +1 more source

RDG System in Remote Areas with Utility or Local Feed Topology and Operation Strategy [PDF]

, 2014
In remote regions with availability of wind energy, a RDG (renewable distributed generation) system is an advantageous alternative to increase the provision of electrical supply.
Battaiotto, Pedro Eduardo, Cendoya, Marcelo Gustavo, Peña, Ricardo Ramiro, Toccaceli, Graciela Mabel   +3 more
core   +2 more sources

Effect of doubly fed induction generatortidal current turbines on stability of a distribution grid under unbalanced voltage conditions [PDF]

, 2017
This paper analyses the effects of doubly fed induction generator (DFIG) tidal current turbines on a distribution grid under unbalanced voltage conditions of the grid.
Huang, Bin, Huang, Can, Li, Wei, Ma, Xiandong, Si, Yulin, Zhang, Dahai   +5 more
core   +4 more sources

Implementing Crowbar Protection To Maintain System Stability In Doubly Fed Induction Generator Wind Turbines

Revue des Énergies Renouvelables
Doubly fed induction generator (DFIG) wind turbines play a crucial role in wind energy production. However, system stability during symmetrical voltage dips remains a significant challenge.
Nassira Medjadji, Driss Meddah Medjahed, Abdelkader Mahamedi, Kaddour Abdelmajid, Mostapha Yahiaoui, Abdelkader Aris   +5 more
doaj   +1 more source

Dynamic Optimization of Rotor-Side PI Controller Parameters for Doubly-Fed Wind Turbines Based on Improved Recurrent Neural Networks Under Wind Speed Fluctuations

IEEE Access, 2023
This paper investigates a doubly-fed wind turbine generation system (DFIG) where the rotor-side control parameters have a significant impact on the effectiveness of the DFIG due to the adoption of its inner-loop current and outer-loop power control ...
Tao Cheng, Jiahui Wu, Haiyun Wang, Hongjuan Zheng   +3 more
doaj   +1 more source