Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.
Elzemeity, I., Kotb, M., Kaddah, S., El-Saadawi, M. (2020). Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.. EKB Journal Management System, 44(2), 19-24. doi: 10.21608/bfemu.2020.95022
Iman Fawzi Elzemeity; Mohamed Fawzi Kotb; Sahar Sedky Kaddah; Magdi El-Saadawi. "Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.". EKB Journal Management System, 44, 2, 2020, 19-24. doi: 10.21608/bfemu.2020.95022
Elzemeity, I., Kotb, M., Kaddah, S., El-Saadawi, M. (2020). 'Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.', EKB Journal Management System, 44(2), pp. 19-24. doi: 10.21608/bfemu.2020.95022
Elzemeity, I., Kotb, M., Kaddah, S., El-Saadawi, M. Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.. EKB Journal Management System, 2020; 44(2): 19-24. doi: 10.21608/bfemu.2020.95022

Improving Voltage Stability of Doubly Fed Induction Generator - based Wind Farm using STATCOM.

MEJ- Mansoura Engineering Journal
Article 4, Volume 44, Issue 2, June 2019, Page 19-24  XML PDF (855.22 K)
Document Type: Research Studies
DOI: 10.21608/bfemu.2020.95022
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Authors
Iman Fawzi Elzemeity email 1; Mohamed Fawzi Kotborcid 2; Sahar Sedky Kaddah3; Magdi El-Saadawi4
1researcher at Mansoura university, faculty of Engineering Electrical Engineering Department
2lecturer at Mansoura university, faculty of Engineering Electrical Engineering Department
3Prof, Electrical Engineering Department, Faculty of Engineering Mansoura University, Egypt, She is the head of Electrical Engineering Department
4Electrical Engineering Department-Faculty of Engineering-Mansoura University
Abstract
Wind power is one of the most promising renewable resources and Doubly Fed Induction Generator (DFIG) is considered the most cost effective generator for connecting wind power to the grid as it has advantages over other types of wind generators such as operating under variable wind speeds, moderate size of power electronics, and complete control of active and reactive power. But it has consequences on the performance of power system especially power system stability. This paper states the influence of DFIG location on small signal stability using Eigenvalue analysis. Then, Evaluating PV Curve of critical bus as an indicator to state the impact of integrating wind power through DFIG on the voltage stability of power system under different Penetration levels. Besides approving the optimal Mvar for each penetration level to operate the system with wind power in a stable way using trial and error method. The proposed simulation is tested on IEEE 39 bus test system using DIgSILENT PowerFactory software with five penetration levels of DFIG to examine: 4%, 12%, 21%, 31% and 41%.
Keywords
DFIG; small signal stability; Eigenvalue; Voltage Stability; PV curve; Reactive Power Compensation
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