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Publications

Journal Publications

  1. “Tamil International Thiruvalluvar Calendar”, Int. Res. J. Tamil, vol. 2, no. 2, pp. 91-99, Feb. 2020.

  2. V. Arivumani & Sujatha Balaraman (2023) Angular symmetrical components-based anti-islanding method for solar photovoltaic-integrated microgrid, Automatika, 64:1, 1-21, DOI: 10.1080/00051144.2022.2095829

National Conferences

  1. 10.02.06 - 11.02.06: Transmission Line Distance Protection using Wavelet Transform - National Conference on Intelligent Integrated Control and Automation - CIT, Coimbatore

  2. 22.03.06 - 23.03.06: Transmission Line Fault Analysis using Wavelet Transform - National Conference on Modern Trends Electrical and Electronics Systems - GCE, Salem

  3. 05.10.07: A Novel Wavelet based Algorithm for Discrimination of Internal Fault from Magnetizing Inrush Currents in Power Transformers - National Conference on Electrical and Instrumentation Systems - Velammal Engineering College

  4. 14.03.08: Abrupt change Detection in Power System Fault Analysis using Wavelet Transform - National Conference on Innovative Techniques in power electronics and drives - Velammal Engineering College

  5. 07.04.17 - 08.04.17: Fault Analysis and Protection in Smart Grid - National Conference on Recent Innovation in Engineering, Technology, Management and Applications - Priyadarshini Engineeing College, Vaniyambadi

  6. 10.01.19: A Harmonic Detection for Grid connected PV Systems under Nonlinear Load using CuK Converter - National Conference on "Emerging Trends in Advanced Computing and Communication" - GCE, Bargur

  7. 15.03.19 - 16.03.19: A Harmonic Detection for Grid connected PV Systems under Nonlinear Load using CuK Converter - 5th National Conference on "Recent Innovations in Engineering, Technology, Management and Applications" - Priyadarshini Engineering College,

 

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   I am Dr.V.Arivumani working as Assistant Professor in Department of Electrical and Electronics Engineering, at Government College of Engineering, Bargur, Krishnagiri District (Since April 2013). UG - EEE - 2003 | PG - Power System - 2006 | PhD - 2024 Teaching service from 2006 - GKM, SAACE, DCE, Vels University, and GCE Bargur (Present) State-level  Second Rank in TRB Exam for Assistant Professors in Government Engineering Colleges I have the World's Shortest Email address:  v@co1.in  (8 characters). Currently, I own the domain  Co1.in  (Co One dot in) PPPs Publications      Programs        Patents
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My Article: Angular symmetrical components-based anti-islanding method for solar photovoltaic-integrated microgrid

This article examines how an innovative Angular Symmetrical Components of Voltages be applied to islanding detection and voltage unbalance factor estimation at a photovoltaic inverter-based distribution unit. Positive and Negative Sequence Components are converted into a polar form such as Line Aggregate RMS (LARMS) Voltage and Tangent Angle of Unbalance (TAU) which are determined from two line voltage signals. Three voltage relays are replaced with a single relay which compares the LARMS voltage and TAU with threshold limits to identify the condition of balance. ASCOV relay does not generate the trip signal in a non-islanding situation such as linear load switching and nonlinear load switching. The Non-Detection Zone (NDZ) of this ASCOV relay is very low compared to other relays. The proposed anti-islanding method is tested in a SPV powered microgrid using MATLAB/SIMULINK and the performance was studied under islanding and non-islanding events. Consequently, the simulation outcome ind
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