Projeto de uma bancada de ensaio de conformidade em inversor monofásico conectado em sistema fotovoltaico

Abstract

This internship report refers to intern Damião Fernandes L. Pereira, the Industrial Electronics Laboratory and Machine drive (LEIAM) under the supervision of Professor Montie Alves Vitorino. The trainee developed several activities, such as preparation of a layout in AutoCAD from a bench to perform compliance testing on single phase units up to 850 W engaged in Photovoltaic Systems Connected to the Grid - SFCR. Moreover, it was scaled drivers (material, way to install, wire gauge), conduit and circuit breaker to turn on / off the bench. a power driver circuit is designed to trigger the relays that are interconnected by the equipment responsible for emulating the characteristics of the electric grid, load and photovoltaic panel. Preparation of an electrical diagram stranded in AutoCAD containing diagrams forces (supply) and control diagram (control emulators and relays). And last, it was created fifteen test scenarios according to the ABNT NBR 16149: 2013 and NBR 16150: 2013.