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http://hdl.handle.net/2080/3884
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DC Field | Value | Language |
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dc.contributor.author | Karthik, Markala | - |
dc.contributor.author | Venkata Ramana Naik, N | - |
dc.contributor.author | Panda, Anup Kumar | - |
dc.date.accessioned | 2023-01-10T11:10:32Z | - |
dc.date.available | 2023-01-10T11:10:32Z | - |
dc.date.issued | 2022-12 | - |
dc.identifier.citation | IEEE Power Electronics, Drives and Energy Systems (PEDES), MNIT, Jaipur, 14-17 December 2022 | en_US |
dc.identifier.uri | http://hdl.handle.net/2080/3884 | - |
dc.description | Copyright belongs to proceeding publisher | en_US |
dc.description.abstract | A variable step size logarithmic hyperbolic cosine adaptive filtering (VSS-LHCAF)-based control scheme is proposed for a grid-tied multifunctional photovoltaic- distribution static compensator (GTPVD) having single-stage topology for solar energy conversion with maximum power extraction from the PV array. The proposed VSS-LHCAF control scheme is utilized to estimate the fundamental weight components of nonlinear load current accurately in generating the driving pulses for the three-phase two-level voltage source converter (VSC) switches employed in GTPVD, thus enhancing the power quality by mitigating the harmonics produced by nonlinear loads, providing a reactive power compensation, unbalanced load compensation, and maintaining grid currents sinusoidal at unity power factor (UPF). The multifunctional GTPVD system is developed in MATLAB/Simulink. The response of GTPVD is observed under solar irradiance variation and unbalanced loading conditions with a nonlinear load. Further, the proposed control scheme is compared with existing adaptive filtering-based algorithms like least mean square (LMS) and least mean fourth (LMF)-based control schemes, and it is observed that proposed control scheme offers better performance in terms of convergence, oscillations, steady- state error, and grid current total harmonic distortion (THD). | en_US |
dc.subject | Distribution Static Compensator | en_US |
dc.subject | Least Mean Fourth | en_US |
dc.subject | Least Mean Square | en_US |
dc.subject | Photovoltaic | en_US |
dc.subject | Power Quality | en_US |
dc.subject | Variable Step Size Logarithmic Hyperbolic Cosine Adaptive Filter. | en_US |
dc.title | A Variable Step Size Logarithmic Hyperbolic Cosine Adaptive Filtering-Based Control Schemefor Grid-Tied PV-DSTATCOM to Enhance Power Quality | en_US |
dc.type | Article | en_US |
Appears in Collections: | Conference Papers |
Files in This Item:
File | Description | Size | Format | |
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2022_PEDES_MKartik_AVariable.pdf | 2.71 MB | Adobe PDF | View/Open |
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