Ideal planning of a hybrid wind-PV-diesel microgrid framework with considerations for battery energy storage and uncertainty of renewable energy resources

Abstract

Microgrids are low voltage wise dispersion systems including different conveyed vitality asset (DER) which can be worked as interconnected to the primary dissemination network or as islanded on the off chance that it is disengaged from the fundamental circulated matrix. The target of this examination is the ideal planning of a half and half wind-PV-diesel microgrid framework with contemplations for battery vitality stockpiling and vulnerability of sustainable power source asset. To do this, a mixture wind-PV-diesel framework is completely demonstrated with contemplations for the battery as a vitality stockpiling framework. Likewise, the vulnerability related to wind and PV control is considered and the reproduction results are introduced for two cases. In the main case, without diesel generators, it appears mixture wind-PV framework can fulfill need and battery is effectively repay the vulnerability of wind and PV control. For another situation, the absolute expense of mixture framework is expired by utilizing diesel and battery as opposed to purchasing power from the network.