Passive damping techniques with LCL filter in inverter-grid connected
In this paper, the challenge of harmonic injection mitigation becomes critical with the massive use of inverters in electrical distribution systems that has been discussed and analyzed. Currently, between the inverter and the grid, L, LC or LCL filters is often used to mitigate the current harmonic....
| Main Authors: | , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
Universiti Putra Malaysia Press.
2017
|
| Subjects: | |
| Online Access: | http://eprints.uthm.edu.my/3499/ http://eprints.uthm.edu.my/3499/1/AJ%202017%20%2863%29%20Passive%20damping%20techniques%20with%20LCL%20filter%20in%20inverter-grid%20connected.pdf |
| _version_ | 1848888036641734656 |
|---|---|
| author | Pathan, Erum Zulkifli, Shamsul Aizam |
| author_facet | Pathan, Erum Zulkifli, Shamsul Aizam |
| author_sort | Pathan, Erum |
| building | UTHM Institutional Repository |
| collection | Online Access |
| description | In this paper, the challenge of harmonic injection mitigation becomes critical with the massive use of inverters in electrical distribution systems that has been discussed and analyzed. Currently, between the inverter and the grid, L, LC or LCL filters is often used to mitigate the current harmonic. Further, filter connection in both delta-to-star or star-to-delta transformer for state space model of LC filter couplings with impedance is obtained in this paper and it also talked about the different passive damping techniques that been used to suppress the resonance effect on the filter. The effect of series and parallel damping resistor techniques that impact filtering and stability are also been analyzed and discussed. At the end, the simulation results show that LCL filter with parallel damping resistor achieves best performance compared on those for L, LC, or LCL with series damping resistor while at the same time enhancing the smoothness of the signal output while at the same time reducing the percentage of total harmonic distortion between inverter-grid connection. |
| first_indexed | 2025-11-15T20:03:54Z |
| format | Article |
| id | uthm-3499 |
| institution | Universiti Tun Hussein Onn Malaysia |
| institution_category | Local University |
| language | English |
| last_indexed | 2025-11-15T20:03:54Z |
| publishDate | 2017 |
| publisher | Universiti Putra Malaysia Press. |
| recordtype | eprints |
| repository_type | Digital Repository |
| spelling | uthm-34992021-11-18T01:41:34Z http://eprints.uthm.edu.my/3499/ Passive damping techniques with LCL filter in inverter-grid connected Pathan, Erum Zulkifli, Shamsul Aizam TK Electrical engineering. Electronics Nuclear engineering TK1001-1841 Production of electric energy or power. Powerplants. Central stations In this paper, the challenge of harmonic injection mitigation becomes critical with the massive use of inverters in electrical distribution systems that has been discussed and analyzed. Currently, between the inverter and the grid, L, LC or LCL filters is often used to mitigate the current harmonic. Further, filter connection in both delta-to-star or star-to-delta transformer for state space model of LC filter couplings with impedance is obtained in this paper and it also talked about the different passive damping techniques that been used to suppress the resonance effect on the filter. The effect of series and parallel damping resistor techniques that impact filtering and stability are also been analyzed and discussed. At the end, the simulation results show that LCL filter with parallel damping resistor achieves best performance compared on those for L, LC, or LCL with series damping resistor while at the same time enhancing the smoothness of the signal output while at the same time reducing the percentage of total harmonic distortion between inverter-grid connection. Universiti Putra Malaysia Press. 2017 Article PeerReviewed text en http://eprints.uthm.edu.my/3499/1/AJ%202017%20%2863%29%20Passive%20damping%20techniques%20with%20LCL%20filter%20in%20inverter-grid%20connected.pdf Pathan, Erum and Zulkifli, Shamsul Aizam (2017) Passive damping techniques with LCL filter in inverter-grid connected. Pertanika Journal of Science & Technology, 25 (S). 45 -52. ISSN 0128-7680 |
| spellingShingle | TK Electrical engineering. Electronics Nuclear engineering TK1001-1841 Production of electric energy or power. Powerplants. Central stations Pathan, Erum Zulkifli, Shamsul Aizam Passive damping techniques with LCL filter in inverter-grid connected |
| title | Passive damping techniques with LCL filter in inverter-grid connected |
| title_full | Passive damping techniques with LCL filter in inverter-grid connected |
| title_fullStr | Passive damping techniques with LCL filter in inverter-grid connected |
| title_full_unstemmed | Passive damping techniques with LCL filter in inverter-grid connected |
| title_short | Passive damping techniques with LCL filter in inverter-grid connected |
| title_sort | passive damping techniques with lcl filter in inverter-grid connected |
| topic | TK Electrical engineering. Electronics Nuclear engineering TK1001-1841 Production of electric energy or power. Powerplants. Central stations |
| url | http://eprints.uthm.edu.my/3499/ http://eprints.uthm.edu.my/3499/1/AJ%202017%20%2863%29%20Passive%20damping%20techniques%20with%20LCL%20filter%20in%20inverter-grid%20connected.pdf |