Please use this identifier to cite or link to this item:
http://hdl.handle.net/10397/87491
Title: | Strong resonance investigation and suppression in PMSG integrated power systems | Authors: | Luo, J Bu, S Wen, J Hu, Q Hu, Y Wang, Q |
Issue Date: | 2020 | Source: | E3S Web of Conferences, 2020, v. 152, 03006 | Abstract: | Permanent magnet synchronous generators (PMSGs) with full converters have been widely used in wind power generation due to its superior flexibility and controllability. However, under some circumstance, the oscillation modes of PMSG (POMs) may excite strong resonance with the electromechanical oscillation modes (EOMs) of the power system that degrades the power system small signal stability. In this paper, A two-open-loop subsystem model is firstly derived to analyze the oscillation modes. Then the POMs are investigated with modal analysis, the relationship between POMs and related controllers are clarified. On this basis, the strong resonance between PMSG and the external power system is revealed and identified. Furthermore, a five-step parameter tuning method is proposed to relocate the position of POM as well as suppress the strong resonance. Both modal analysis and time-domain simulations validate the effectiveness of the proposed method. | Publisher: | EDP Sciences | Journal: | E3S Web of Conferences | ISSN: | 2555-0403 | EISSN: | 2267-1242 | DOI: | 10.1051/e3sconf/202015203006 | Description: | International Conference on Power, Energy and Electrical Engineering 2019, PEEE 2019, London, UK, 20-22 December 2019 | Rights: | © The Authors, published by EDP Sciences, 2020. This is an open access article distributed under the terms of the Creative Commons Attribution License 4.0 (http://creativecommons.org/licenses/by/4.0/). The following publication Luo, J., Bu, S., Wen, J., Hu, Q., Hu, Y., & Wang, Q. (2020). Strong Resonance Investigation and Suppression in PMSG integrated Power Systems. In E3S Web of Conferences (Vol. 152, p. 03006). EDP Sciences, is available at https://doi.org/10.1051/e3sconf/202015203006 |
Appears in Collections: | Conference Paper |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
Luo_Strong_Resonance_Investigation.pdf | 1.28 MB | Adobe PDF | View/Open |
Page views
81
Last Week
0
0
Last month
Citations as of Apr 21, 2024
Downloads
36
Citations as of Apr 21, 2024
Google ScholarTM
Check
Altmetric
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.