scholarly journals Microgrid frequency regulation involving low-wind-speed wind turbine generators based on deep belief network

2020 ◽  
Vol 14 (11) ◽  
pp. 2046-2054
Author(s):  
Xiaoyan Bian ◽  
Jingxian Zhang ◽  
Yang Ding ◽  
Jian Zhao ◽  
Qibin Zhou ◽  
...  
Keyword(s):  
Wind Speed ◽  
Wind Turbine ◽  
Deep Belief Network ◽  
Frequency Regulation ◽  
Belief Network ◽  
Low Wind Speed ◽  
Turbine Generators ◽  
Wind Turbine Generators

ADAMA-II wind farm performance assessment in comparison to feasibility study

2021 ◽  
pp. 0309524X2110351
Author(s):  
Abeba Debru ◽  
Mulu Bayray ◽  
Marta Molinas
Keyword(s):  
Wind Speed ◽  
Wind Turbine ◽  
Performance Assessment ◽  
Feasibility Study ◽  
Energy Production ◽  
Wind Farm ◽  
Weather Conditions ◽  
Turbine Generators ◽  
Wind Turbine Generators

The objective of this paper was to assess the performance of the Adama-II Wind Farm in comparison to the feasibility study. Using 1-year mast data, the site potential was reassessed by WAsP software and the performance of wind turbine generators was assessed by 2 years of SCADA data. The obtained mean annual wind speed and power density were 7.75 m/s, and 462 W/m2 while in the feasibility study, 9.55 m/s, and 634.6 W/m2, which resulted in 18.8%, and 27.1% deviations respectively. The prevailing and secondary wind directions obtained were ENE and NE with 35.7% and 19.1% while, in the feasibility study, ENE with 36.5% and E with 17.3%. From the SCADA data, the Capacity factor, Annual Energy Production (AEP), and Availability of wind turbines were determined as 30.5%, 398 GWh, and 95.1%. The reasons for the deviation were difference in long-term correction data and weather conditions during study period.

scholarly journals Analytical model of composite inertia control for wind turbine generators participating in frequency regulation

2017 ◽  
Vol 2017 (13) ◽  
pp. 1164-1169
Author(s):  
Shenghu Li ◽  
Guowei Zhu ◽  
Jiejie Huang ◽  
Yun Tan ◽  
Chen Chen
Keyword(s):  
Wind Turbine ◽  
Analytical Model ◽  
Frequency Regulation ◽  
Turbine Generators ◽  
Wind Turbine Generators ◽  
Inertia Control

Synchronization and Frequency Regulation of DFIG-Based Wind Turbine Generators With Synchronized Control

2017 ◽  
Vol 32 (3) ◽  
pp. 1251-1262 ◽  
Author(s):  
Linbin Huang ◽  
Huanhai Xin ◽  
Leiqi Zhang ◽  
Zhen Wang ◽  
Kuayu Wu ◽  
...  
Keyword(s):  
Wind Turbine ◽  
Frequency Regulation ◽  
Turbine Generators ◽  
Wind Turbine Generators ◽  
Synchronized Control
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