Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids
Abstract This paper proposes a frequency‐control scheme for Doubly Fed Induction Generator (DFIG)‐based (Type‐3) wind turbines to improve the primary‐frequency‐control when the grid power balance is disturbed. The increasing penetration level of renewable energy sources, like wind power plants, redu...
| Main Authors: | , , , |
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| Format: | Article |
| Language: | English |
| Published: |
Wiley
2021-10-01
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| Series: | IET Renewable Power Generation |
| Subjects: | |
| Online Access: | https://doi.org/10.1049/rpg2.12226 |
| _version_ | 1798035723891245056 |
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| author | Negin Nasirpour Seyed M. Madani Mehdi Niroomand Eduard Muljadi |
| author_facet | Negin Nasirpour Seyed M. Madani Mehdi Niroomand Eduard Muljadi |
| author_sort | Negin Nasirpour |
| collection | DOAJ |
| description | Abstract This paper proposes a frequency‐control scheme for Doubly Fed Induction Generator (DFIG)‐based (Type‐3) wind turbines to improve the primary‐frequency‐control when the grid power balance is disturbed. The increasing penetration level of renewable energy sources, like wind power plants, reduces the total available inertia of modern grids, which deteriorate the frequency response in case of sudden power‐mismatches. The proposed closed‐loop participation of wind power plant interacts with the thermal units to reduce the frequency nadir and frequency settling‐time, during the inertial and primary stages. The designed disturbance observer decreases the uncertainties in the estimation of grid parameters, which results in robust PI performance in adjusting the ancillary power provided by wind turbines. Certain measures considered within the control loop to limit the rate‐of‐change‐of‐frequency within the permissive range to avoid the protective relays tripping. Comparative simulations studies on modified IEEE 9‐bus and 68‐bus test systems verify the effectiveness and advantages of the proposed method. |
| first_indexed | 2024-04-11T21:02:13Z |
| format | Article |
| id | doaj.art-b94ec17674a44649a86259f2554b7277 |
| institution | Directory Open Access Journal |
| issn | 1752-1416 1752-1424 |
| language | English |
| last_indexed | 2024-04-11T21:02:13Z |
| publishDate | 2021-10-01 |
| publisher | Wiley |
| record_format | Article |
| series | IET Renewable Power Generation |
| spelling | doaj.art-b94ec17674a44649a86259f2554b72772022-12-22T04:03:27ZengWileyIET Renewable Power Generation1752-14161752-14242021-10-0115132931294310.1049/rpg2.12226Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia gridsNegin Nasirpour0Seyed M. Madani1Mehdi Niroomand2Eduard Muljadi3Department of Electrical Engineering Faculty of Engineering University of Isfahan Isfahan IranDepartment of Electrical Engineering Faculty of Engineering University of Isfahan Isfahan IranDepartment of Electrical Engineering Faculty of Engineering University of Isfahan Isfahan IranDepartment of Electrical and Computer Engineering Auburn University Auburn Alabama USAAbstract This paper proposes a frequency‐control scheme for Doubly Fed Induction Generator (DFIG)‐based (Type‐3) wind turbines to improve the primary‐frequency‐control when the grid power balance is disturbed. The increasing penetration level of renewable energy sources, like wind power plants, reduces the total available inertia of modern grids, which deteriorate the frequency response in case of sudden power‐mismatches. The proposed closed‐loop participation of wind power plant interacts with the thermal units to reduce the frequency nadir and frequency settling‐time, during the inertial and primary stages. The designed disturbance observer decreases the uncertainties in the estimation of grid parameters, which results in robust PI performance in adjusting the ancillary power provided by wind turbines. Certain measures considered within the control loop to limit the rate‐of‐change‐of‐frequency within the permissive range to avoid the protective relays tripping. Comparative simulations studies on modified IEEE 9‐bus and 68‐bus test systems verify the effectiveness and advantages of the proposed method.https://doi.org/10.1049/rpg2.12226Wind power plantsAsynchronous machinesPower and energy controlFrequency controlControl of electric power systemsPower system management, operation and economics |
| spellingShingle | Negin Nasirpour Seyed M. Madani Mehdi Niroomand Eduard Muljadi Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids IET Renewable Power Generation Wind power plants Asynchronous machines Power and energy control Frequency control Control of electric power systems Power system management, operation and economics |
| title | Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids |
| title_full | Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids |
| title_fullStr | Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids |
| title_full_unstemmed | Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids |
| title_short | Closed‐loop fast primary frequency‐response of type‐3 wind power plants in low inertia grids |
| title_sort | closed loop fast primary frequency response of type 3 wind power plants in low inertia grids |
| topic | Wind power plants Asynchronous machines Power and energy control Frequency control Control of electric power systems Power system management, operation and economics |
| url | https://doi.org/10.1049/rpg2.12226 |
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