scholarly journals WIND ENERGY CONVERSION SYSTEM BASED ON DFIG WITH THREE-PHASE SERIES GRID SIDE CONVERTER AND SINGLE DC-LINK

2021 ◽  
Vol 26 (2) ◽  
pp. 1-14
Author(s):  
Ítalo A. Cavalcanti de Oliveira ◽  
Cursino Brandão Jacobina ◽  
Nady Rocha
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Wind Energy Conversion System ◽  
Wind Energy Conversion ◽  
Three Phase ◽  
Conversion System ◽  
Energy Conversion System ◽  
Grid Side ◽  
Grid Side Converter

Wind energy conversion system based on DFIG with series grid side converter without transformer

2017 ◽  
Author(s):  
Italo A. Cavalcanti de Oliveira ◽  
Nady Rocha ◽  
Edison Roberto Cabral da Silva ◽  
Luanna M. Silva de Siqueira ◽  
Ely Cavalcanti de Menezes ◽  
...  
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Wind Energy Conversion System ◽  
Wind Energy Conversion ◽  
Conversion System ◽  
Energy Conversion System ◽  
Grid Side ◽  
Grid Side Converter

scholarly journals Voltage & Frequency Stabilisation of a Hybrid Micro Grid Framework using Sliding Mode Controller

2019 ◽  
Vol 8 (4) ◽  
pp. 10758-10765
Keyword(s):  
Wind Energy ◽  
Energy Conversion ◽  
Time Varying ◽  
Wind Energy Conversion System ◽  
Wind Energy Conversion ◽  
Conversion System ◽  
Energy Conversion System ◽  
Micro Grid ◽  
Grid Side ◽  
Grid Side Converter

In this paper an extemporized micro grid system is considered, which is capable of supplying power to different time varying loads. The framework considered in this work comprises of different sources for example a consistent power miniaturized scale micro-hydro system, a wind energy conversion system equipped with Battery Energy Storage System. The consistent power smaller scale micro-hydro houses a 22KW SEIG which conveys capacity to the local time varying loads. The BESS is associated at the DC connection of the Wind Energy Conversion System. Grid Side Converter of the Wind Energy Conversion System acts like a STATCOM. During different stacking conditions, the active and reactive power created by the SEIG isn't adequate, in this way there is a negligible change in frameworks of voltage and frequency. In this way Grid Side Converter conveys the necessary capacity to the system keeps up the frequency and voltage to be consistent and improves power quality in the system. The Grid Side Converter likewise deals with the active power intensity of the system by putting away the overabundance power in the BESS and providing it when required in the evening time. Different sorts of loads, for example, Linear RL load, Non-Linear load, and Dynamic load are considered to assess the exhibition of the hybrid autonomous system. The above simulation is finished utilizing MATLAB/Simulink condition.

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