A Voltage Detection Method for the Voltage Ride-Through Operation of Renewable Energy Generation Systems Under Grid Voltage Distortion Conditions

2015 ◽  
Vol 6 (3) ◽  
pp. 1131-1139 ◽  
Author(s):  
Cong Ma ◽  
Feng Gao ◽  
Guoqing He ◽  
Guanghui Li
Keyword(s):  
Renewable Energy ◽  
Detection Method ◽  
Energy Generation ◽  
Grid Voltage ◽  
Voltage Distortion ◽  
Renewable Energy Generation ◽  
Grid Voltage Distortion

An Active Islanding Detection Method for Grid-Connected Renewable Energy Generation System

2013 ◽  
Vol 479-480 ◽  
pp. 580-584
Author(s):  
Wen Yeau Chang
Keyword(s):  
Renewable Energy ◽  
Digital Signal Processor ◽  
Detection Method ◽  
Digital Signal ◽  
Energy Generation ◽  
Variable Load ◽  
Islanding Detection ◽  
Generation System ◽  
Grid Connected Inverter ◽  
Renewable Energy Generation

This study proposes an active islanding detection method for use of grid-connected inverter of renewable energy generation system (REGS). With a digital signal processor (DSP) integrated, the proposed method is capable of detecting the islanding fault of grid-connected inverters of REGS during the variable load conditions. To verify the effectiveness of the proposed method, the method was tested on a practical inverter of REGS, the field practical operations of the proposed method were studied in accordance with the conditions for the different loads and fault types. Test results are presented which show that the new proposed method is reliable, economical and easy for implementation.

Renewable energy generation from livestock waste for a sustainable circular economy in Bangladesh

2021 ◽  
Vol 139 ◽  
pp. 110695
Author(s):  
KM Nazmul Islam ◽  
Tapan Sarker ◽  
Farhad Taghizadeh-Hesary ◽  
Anashuwa Chowdhury Atri ◽  
Mohammad Shafiul Alam
Keyword(s):  
Renewable Energy ◽  
Circular Economy ◽  
Energy Generation ◽  
Livestock Waste ◽  
Renewable Energy Generation
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