Vellore Institute of Technology (VIT) is a private university located in&nbsp;Tamil Nadu, India. Founded in 1984, as Vellore Engineering College, the institution offers 20 undergraduate, 34 postgraduate, four integrated and four research programs. It has campuses in Vellore, Amravati, Bhopal and Chennai.

VIT is one of the top ranked private universities in India according to NIRF, THE and QS Rankings.&nbsp;Govt. of India has recognized&nbsp;VIT, Vellore as an&nbsp;Institution of Eminence. This has allowed VIT to take independent quality initiatives and move up in world ranking.

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VIT University

Department of Energy and Power Electronics

School of Electrical Engineering

Vellore Campus

VIT Unitversity

2017 International Conference on Innovations in Electrical, Electronics, Instrumentation and Media Technology (ICEEIMT)

Optimized maximum power point tracking technique for the simulation of photovoltaic system sourced for higher output power

The multilevel inverter utilization has been increased since the last decade. These new type of inverters are suitable in various high voltage and high power applications due to their ability to synthesize waveforms with better harmonic spectrum and faithful output. This type of multilevel inverters synthesizes a medium voltage output based on a series connection converter cells which use standard low-voltage component configuration. This characteristic allows one to achieve high-quality output voltage and current waveform however when the number of levels increased switching component and count of dc sources for H-bridge inverter is also increased This issue became the key motivation for the present paper. This paper develops the new cascade multilevel inverters which use less number of switching components and dc sources. In this paper a 11 level voltage with 3 cascade H-bridge inverter is developed. © IAEME Publication.

Department of Electrical Engineering

Department of Digital Communications

School of Information Technology and Engineering

International Journal of Mechanical Engineering and Technology

A case study: Analysis of single phase and hybrid cascade multilevel inverter with PWM and level inverters

2016 International Conference on Computation of Power, Energy Information and Commuincation (ICCPEIC)

Wireless Power transmission for solar input

Micro grids are the present trendy topic due to their role in the coordination of distributed-energy resources, decreasing transmission investments by including generation near to the load centers, and providing islanded operation during blackouts. Here, a micro grid with a mix of synchronous generators and inverter based distributed energy resources is considered. Three operating conditions have been simulated for micro grids in this paper namely inverter alone, generator alone and considering both inverter and generator. The inverter-generator interaction has been studied in detail in the present work. © International Science Press.

World University root node

International Journal of Control Theory and Applications

Modeling and simulation of inverter- generator interactions in micro grid

This paper deals with dynamic impedance compensation and control schemes for changes in load as well as change in line reactance in transmission lines. Static Synchronous Series Compensator (SSSC) designed to compensate the reactive power to the transmission line. Here SSSC uses Neutral Point Clamped (NPC) Voltage Source Converter (VSC) to generate three phase voltage waveforms. It can provide dynamic response by quickly changing the equivalent reactance (capacitive) to desired level of compensation. The paper discusses the performance characteristics of SSSC with the Direct and Indirect controllers. Modeling and simulation of the transmission line with NPC VSC based SSSC and its performance is evaluated. © 2015 Praise Worthy Prize S.r.l. - All rights reserved.

International Review of Automatic Control

Dynamic operation and control schemes for static synchronous series compensator

Bulletin of Electrical Engineering and Informatics

Varying Vector Pulse Width Modulation for Three Phase Inverter

Real and Reactive power flow in an alternating current transmission line can be independently controlled by connecting, to the transmission line, a seriescompensating voltage, which is variable in magnitude and phase angle. The Static Synchronous Series Compensator (SSSC), a solid-state voltage source inverter (VSC) coupled with a transformer, is connected in series with a transmission line. An SSSC injects an almost sinusoidal voltage, of variable magnitude, in series with a transmission line. This injected voltage is almost in quadrature with the line current, thereby emulating an inductive or a capacitive reactance in series with the transmission line. This emulated variable reactance, inserted by the injected voltage source, influences the electric power flow in the transmission line. In this report, an attempt is made to evolve the model of SSSC and VSC with preliminary studies for the controller design. © 2014 Institute of Advanced Engineering and Science. All rights reserved.

International Journal of Power Electronics and Drive Systems

Evolve the controller for static synchronous series compensator based on control strategy of sen transformer

Department of Software and Systems Engineering

International Journal of Computer Applications Technology and Research

Implementation Of Ontology Matching Using

2008 Joint International Conference on Power System Technology and IEEE Power India Conference

Effect of UPFC on Voltage Stability Margin