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A Multistage Dynamic Equivalent Modeling of a Wind Farm for the Smart Grid Development.
- Source :
-
IEEE Transactions on Industry Applications . Sep/Oct2019, Vol. 55 Issue 5, p4451-4461. 11p. - Publication Year :
- 2019
-
Abstract
- With high penetration level of wind generation, it is critical to establish a robust dynamic equivalent model (DEM) of the wind farm for system's stability analysis and smart grid development. Since wind farms may have a multistage development and are installed with different wind turbines from different technologies and/or venders, in this paper, a wind farm model with different types of wind generators (WGs) is constructed according to Western Electricity Coordinating Council generic WG models. In order to describe the dynamic behavior of the wind farm during system disturbances, by applying the data from phasor measurement units, a multistage hierarchical parameter identification process based on heuristic algorithms is proposed to develop a DEM for the wind farm. Different scenarios are simulated to validate the effectiveness and robustness of the proposed equivalent model. In addition, the modal analysis is performed to further validate the proposed approach by comparing the eigenvalues between the detailed wind farm model and the equivalent model. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00939994
- Volume :
- 55
- Issue :
- 5
- Database :
- Academic Search Index
- Journal :
- IEEE Transactions on Industry Applications
- Publication Type :
- Academic Journal
- Accession number :
- 138256424
- Full Text :
- https://doi.org/10.1109/TIA.2019.2927704