APPLICATION OF STATIC SYNCHRONOUS COMPENSATOR (STATCOM) AS REACTIVE POWER CONTROL IN DFIG WIND FARM AND GRID INTERCONNECTION SYSTEMS
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Dedy Kurnia Setiawan(1*)
Electrical Engineering Dept, University of Jember
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Widya Cahyadi(2)
University of Jember
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M Agung Prawira N(3)
University of Jember
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Bambang Sri Kaloko(4)
University of Jember
(*) Corresponding Author
Abstract
The most difficult aspect of optimizing a wind farm is creating an accurate wind farm model, especially if the farm is connected to the grid. The inconsistency and unpredictability of wind speeds exacerbates this issue. When dealing with wind farms, it is possible that the reactive power addition capabilities of individual wind turbines are insufficient to meet network requirements. This is due to cable losses and line losses between the wind farm and PCC. This study employs a doubly fed induction generator (DFIG) and a Static Synchronous Compensator (STATCOM) compensator to keep the output voltage amplitude more constant. Using two PI controller loops, the STATCOM will generate reactive (capacitive) power if the DFIG voltage is lower. The STATCOM will then absorb reactive (inductive) electricity if the DFIG system voltage is greater. STATCOM's ability to regulate the flow of reactive power can increase the network's stability. By optimizing the network's reactive power, the power factor is increased and stabilized up to 0.99. In addition, the system's harmonics never exceed the 5% limit specified by the IEEE 519-1992 standard.
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References
M. F. R, "Simulasi Karakteristik Motor Induksi Rotor Lilit Sebagai Doubly Fed Induction Generator Menggunakan PSIM," Universitas Gadjah Mada, 2014. Accessed: Apr. 01, 2023. [Online]. Available: http://etd.repository.ugm.ac.id/penelitian/detail/68125
R. H. L. Rodriguez, I. Vechiu, S. Jupin, S. Bacha, Q. Tabart, and E. Pouresmaeil, "A new energy management strategy for a grid connected wind turbine-battery storage power plant," in 2018 IEEE International Conference on Industrial Technology (ICIT), Feb. 2018, pp. 873-879. doi: 10.1109/ICIT.2018.8352293.
https://doi.org/10.1109/ICIT.2018.8352293
R. R. Hete, S. K. Mishra, R. Dash, K. Jyotheeswara Reddy, V. Subburaj, and D. C, "Design and Analysis of DFIG-STATCOM Coordinated P2P Grid Connected System Using RMSProp," Sustainability, vol. 14, no. 22, Art. no. 22, Jan. 2022, doi: 10.3390/su142215105.
https://doi.org/10.3390/su142215105
T. Hardianto, B. Supeno, A. Saleh, D. K. Setiawan, Gunawan, and S. Indra, "Potential of Wind Energy and Design Configuration of Wind Farm on Puger Beach at Jember Indonesia," Energy Procedia, vol. 143, pp. 579-584, Dec. 2017, doi: 10.1016/j.egypro.2017.12.730.
https://doi.org/10.1016/j.egypro.2017.12.730
E. R. Mauboy, "Pengaruh Pertambahan Beban Terhadap Kestabilan Tegangan Dalam Pemodelan Pembangkit Listrik Tenaga Angin," J. Media Elektro, pp. 53-56, Apr. 2021, doi: 10.35508/jme.v0i0.3892.
https://doi.org/10.35508/jme.v0i0.3892
A. Hikmawan and D. K. Setiawan, "Simulasi Hybrid Power System antara Photovoltaic dengan Fuel Cell Menggunakan Fuzzy Logic Controller." Universitas Jember, 2012. [Online]. Available: https://repository.unej.ac.id/handle/123456789/11854
P. Lipnicki, "Reactive Power Control for Wind Power Plant Using STATCOM - Project Library, Aalborg University," 2010. https://projekter.aau.dk/projekter/en/studentthesis/reactive-power-control-for-wind-power-plant-using-statcom(8c16c457-9097-4ad5-8d8b-21a1356b9a98).html (accessed Apr. 01, 2023).
B. Pokharel and W. Gao, "Mitigation of disturbances in DFIG-based wind farm connected to weak distribution system using STATCOM," in North American Power Symposium 2010, Sep. 2010, pp. 1-7. doi: 10.1109/NAPS.2010.5619587.
https://doi.org/10.1109/NAPS.2010.5619587
T. Hardianto, B. Supeno, D. K. Setiawan, S. Arifin, and G. Gunawan, "Design of Real Time Anemometer Based on Wind Speed and Direction," Proceeding Electr. Eng. Comput. Sci. Inform., vol. 2, no. 1, pp. 243-246, 2015.
https://doi.org/10.11591/eecsi.v2.785
P. Y. Lakapu, N. Nursalim, and E. Mauboy, "Sistem Kontrol dan Monitor untuk Manajemen Konsumsi Energi Listrik pada Sistem Kelistrikan Rumah Tangga R-1," J. Media Elektro, pp. 87-93, Oct. 2021, doi: 10.35508/jme.v10i2.5081.
https://doi.org/10.35508/jme.v10i2.5081
A. P. Jayam, N. K. Ardeshna, and B. H. Chowdhury, "Application of STATCOM for improved reliability of power grid containing a wind turbine," in 2008 IEEE Power and Energy Society General Meeting - Conversion and Delivery of Electrical Energy in the 21st Century, Jul. 2008, pp. 1-7. doi: 10.1109/PES.2008.4596907.
https://doi.org/10.1109/PES.2008.4596907
I. N. Muisyo, C. M. Muriithi, and S. I. Kamau, "Enhancing low voltage ride through capability of grid connected DFIG based WECS using WCA-PSO tuned STATCOM controller," Heliyon, vol. 8, no. 8, p. e09999, Aug. 2022, doi: 10.1016/j.heliyon.2022.e09999.
https://doi.org/10.1016/j.heliyon.2022.e09999
E. Mauboy, "THE IMPROVEMENT OF POWER SYSTEM RELIABILITY WITH ENERGY STORAGE IN WIND GENERATION SYSTEM," J. Media Elektro, pp. 7-12, Apr. 2018, doi: 10.35508/jme.v0i0.599.
https://doi.org/10.35508/jme.v0i0.599
T. M. Masaud and P. K. Sen, "Study of the implementation of STATCOM on DFIG-based wind farm connected to a power system," in 2012 IEEE PES Innovative Smart Grid Technologies (ISGT), Jan. 2012, pp. 1-7. doi: 10.1109/ISGT.2012.6175807.
https://doi.org/10.1109/ISGT.2012.6175807
S. Kamel, B. Mansour, and B. Faouzi, "Enhancement of DFIG Operation Using a STATCOM Under a Voltage Grid Faults," in 2022 8th International Conference on Control, Decision and Information Technologies (CoDIT), May 2022, pp. 1550-1555. doi: 10.1109/CoDIT55151.2022.9804093.
https://doi.org/10.1109/CoDIT55151.2022.9804093
D. V. N. Ananth and G. V. Nagesh Kumar, "Mitigation of voltage dip and power system oscillations damping using dual STATCOM for grid connected DFIG," Ain Shams Eng. J., vol. 8, no. 4, pp. 581-592, Dec. 2017, doi: 10.1016/j.asej.2015.12.002.
https://doi.org/10.1016/j.asej.2015.12.002
L. Wang and C.-T. Hsiung, "Dynamic Stability Improvement of an Integrated Grid-Connected Offshore Wind Farm and Marine-Current Farm Using a STATCOM," IEEE Trans. Power Syst., vol. 26, no. 2, pp. 690-698, May 2011, doi: 10.1109/TPWRS.2010.2061878.
https://doi.org/10.1109/TPWRS.2010.2061878
W. U. K. Tareen et al., "Mitigation of Power Quality Issues Due to High Penetration of Renewable Energy Sources in Electric Grid Systems Using Three-Phase APF/STATCOM Technologies: A Review," Energies, vol. 11, no. 6, Art. no. 6, Jun. 2018, doi: 10.3390/en11061491.
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