Hysteresis Controlled Quadratic Boost Converter Based AC Micro Grid System with Improved Dynamic Response
K. Saravanan1, L. Porchelvi2, K. Selva Kumar2

1K. Saravanan, Department of EEE, SRM IST, Chennai (Tamil Nadu),  India.
2L. Porchelvi, Department of EEE, SRM IST, Chennai (Tamil Nadu),  India.
3K. Selva Kumar Department of EEE, SRM IST, Chennai (Tamil Nadu),  India.
Manuscript received on 18 October 2019 | Revised Manuscript received on 25 October 2019 | Manuscript Published on 02 November 2019 | PP: 3327-3337 | Volume-8 Issue-2S11 September 2019 | Retrieval Number: B15610982S1119/2019©BEIESP | DOI: 10.35940/ijrte.B1561.0982S1119
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© The Authors. Blue Eyes Intelligence Engineering and Sciences Publication (BEIESP). This is an open access article under the CC-BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/)

Abstract: Renewable power generation and enabling of AC Microgrids are fundamentally changing the traditional power grid. Microgrid has revealed its promising potential as an active subsystem of the modern power grid. This paper reviews and analyses ways to boost and regulate the voltage of the AC-Micro-Grid-System(QBCIMGS) for improving the microgrid power quality. “A QBC(Quadratic-boost-converter-inverter based AC-Micro-Grid-System(QBCIMGS) is conferred-here”. This work recommends-QBC(quadratic-boost-converter) between rectifier &inverter. This paper investigates open loop and closed loop response of Quadratic boost-converter based AC-Micro-Grid-System(MGS) with Proportional resonant(PR) & Hysteresis-controller(HC). The mat lab outcome attained illustrates a developed dynamic-performance by using Hysteresis-controlled AC-Micro-Grid-System(MGS).
Keywords: Photovoltaic (PV), Voltage Source Inverters (VSI), Pulse with Modulation (PWM), Quadratic Boost Converter (QBC), Sinusoidal Pulse Width Modulation (SPWM) Proportional Resonant(PR) & Hysteresis-Controller(HC).
Scope of the Article: Smart Grid Communications