Abstract
The static voltage stability analysis is carried out by V-Q sensitivity or Q-V modal analysis. These analyses are based on the Jacobian matrix of power flow calculation. This is regarded as load bus stability analysis. With DFIG of PQ mode, the wind generation bus is considered as the PQ bus. Due to the limits of converters, these PQ buses became very special and this influences on the voltage stability examining. This paper also examines the penetration level and the location of wind generation injection based on voltage stability. The reliability of the algorithm is illustrated in a study of 14 buses power network.
Highlights
The static voltage stability analysis is carried out by V-Q sensitivity or Q-V modal analysis. These analyses are based on the Jacobian matrix of power flow calculation
This is regarded as load bus stability analysis
With DFIG of PQ mode, the wind generation bus is considered as the PQ bus
Summary
Khi hiện hữu máy phát gió ở mode PQ, việc tính toán ma trận Jacobian rút gọn này sẽ có sự thay đổi và do đó ảnh hưởng tới phân tích ổn định điện áp. Trong bài toán trào lưu công suất, do đặc thù không tham gia điều chỉnh điện áp, các nút máy phát gió này được coi là nút PQ.
Sign-in/Register to view highlights & summary Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
