期刊名称：International Journal of Innovative Research in Science, Engineering and Technology
印刷版ISSN：2347-6710
电子版ISSN：2319-8753
出版年度：2015
卷号：4
期号：7
页码：5262
DOI：10.15680/IJIRSET.2015.0407030
出版社：S&S Publications
摘要：Micro-Grid(MG) is basically a low voltage (LV) or medium voltage (MV) distribution network whichconsists of a cluster of micro-sources such as photo-voltaic array, fuel cell, wind turbine etc. called distributedgenerators (DG’s); energy storage systems and loads; operating as a single controllable system, able to operate in bothgrid-connected and islanded mode. In a micro-grid the DG’s has sufficient capacity to carry all, or most of the loadconnected to the micro-grid. This paper presents the development of these micro-sources i.e photo voltaic array, fuelcell stack along with their power electronic interfacing circuits viz. boost converter, PWM inverter in Matlab/Simulinkand finally combining these models to form a Micro-Grid. The system is so designed that it can be operated both inislanded as well as in grid connected mode. This project aims to lay groundwork which will allow for furtherinvestigation and for the development of a more sophisticated micro-grid model, so as to allow for a full understandingof how MG’s behave.
