This paper presents and describes the design and implementation of a new gate driver circuit for a three-phase grid tide photovoltaic inverter system using SIC- MOSFET at the power stage. The proposed design consists of a 5 kW power three-phase inverter system with a new isolated gate driver related to IGBT, MOSFET and SIC-MOSFETs. The designed circuit has a dual gate driver in a single package for each leg, and each circuit has an optocoupler to provide high output peak current to turn the power transistor On or Off, and a saturation protection circuit. The control algorithm for the full system of the three-phase application runs on a TMS320F28335 DSP. The TMS320F28335 Digital Signal Processor (DSP) microcontroller is one of the Texas Instruments™ (TI) family that was used to generate the three-phase 120⁰ Bus Clamp PWM of the system, with high frequency around 25 kHz.


    Access

    Download


    Export, share and cite



    Title :

    Design and implementation of a gate driver circuit for three-phase grid tied photovoltaic inverter application



    Publication date :

    2018-01-01


    Remarks:

    2018 7TH INTERNATIONAL CONFERENCE ON RENEWABLE ENERGY RESEARCH AND APPLICATIONS (ICRERA) ; ISSN: 2377-6897 ; ISBN: 9781538659823


    Type of media :

    Conference paper


    Type of material :

    Electronic Resource


    Language :

    English



    Classification :

    DDC:    621 / 629



    A novel single source three phase seven-level inverter topology for grid-tied photovoltaic application

    Khan, Shakil Ahamed / Guo, Younguang / Khan, Md Noman Habib et al. | BASE | 2020

    Free access

    Design issues for wind farms grid tied Inverter

    Caruso, M. / Di Tommaso, A. O. / Genduso, F. et al. | IEEE | 2017



    Analysis of Three-Phase Grid-Tied Thyristor Based Inverter for Solar PV Applications

    Ahmad, Bilal / Amrr, Syed Muhammad / Nabi, M. et al. | IEEE | 2021


    Design and control of a grid-tied three-phase three-level diode clamped single-stage photovoltaic converter

    Lahouar, Fatma Ezzahra / Hamouda, Mahmoud / Ben Hadj Slama, Jaleleddine | IEEE | 2015