Remote Solar Microgrid Output Current Transient Diagnosis

Abstract

This paper examines the transient and sub-transient nature of electrical parameter-based microgrid categorization. Various models utilized in microgrid systems, such as IGBT/Diodes, MOSFET/Diodes, GTO/Diodes, Ideal Switches, switching - function based VSC, Thyristor, Diodes, and Average-Model Based VSC, have been investigated. Various relevant electrical characteristics such as voltage, current, active power, reactive power, and so on have been monitored, and their sub-transient and transient behavior has been investigated under typical load conditions. Based on the observations, an effort was made to categorize various kinds of modern microgrid systems based on the sub-transitory and transient character of those relevant electrical properties. The research might be used for the modeling, synchronization, protection, and performance analysis of diverse microgrid systems.