| Issue |
E3S Web Conf.
Volume 64, 2018
2018 3rd International Conference on Power and Renewable Energy
|
|
|---|---|---|
| Article Number | 07010 | |
| Number of page(s) | 5 | |
| Section | Electrical Engineering and Mechatronics | |
| DOI | https://doi.org/10.1051/e3sconf/20186407010 | |
| Published online | 27 November 2018 | |
Impact of df/dt Inertia Control on Doubly Fed Induction Generator Type Wind Turbine
1 Huazhong University of Science and Technology, 430074, Wuhan, China
2 State Grid Qinghai Electric Power Company, Xining 810000, Qinghai Province, China
the supplemental df/dt control is the common method for wind power generation to support system inertial response. This paper investigates the impact of the df/dt inertia controller on doubly fed induction generator (DFIG) type wind turbine. The controller is usually a high pass filter. Two parameters which are the gain and the time constant are considered. By constructing the linearized model of DFIG, the impacts of the two parameters of the controller are discussed. It shows that with different phase locked loop (PLL) parameters and current control parameters, different time constants and gains are required to ensure the DFIG stability. The time domain simulation validates the result.
© The Authors, published by EDP Sciences, 2018
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
Current usage metrics show cumulative count of Article Views (full-text article views including HTML views, PDF and ePub downloads, according to the available data) and Abstracts Views on Vision4Press platform.
Data correspond to usage on the plateform after 2015. The current usage metrics is available 48-96 hours after online publication and is updated daily on week days.
Initial download of the metrics may take a while.