SIMULATION OF HYSTERESIS BAND CURRENT CONTROL FOR GRID CONNECTED SOLAR PHOTOVOLTAIC INVERTER
Keywords:
PV generation plant, Hysteresis Band Current Control, Grid tied Inverter, Solar Array, MPPT, IGBTAbstract
This paper discusses use of hysteresis band current control technique for grid connected Half bridge inverter
for Solar Photovoltaic applications. The simulation of half bridge inverter employing HBCC is carried out using PSIM
software. After simulation control strategy for the inverter has to be selected and implemented. The use of this inverter
can be made for grid tied applications. The Hysteresis Band Current Control method for PWM inverters is very popular
because of its simple implementation, fast transient response, direct limiting of the device peak current and practical
insensitivity of dc link voltage ripple that permits a lower filter capacitor.