Microgrids are turning to be one of the most important factors for future power systems. In this thesis, the considered system consists of two resourses, namely Solar and Wind energy. These renewable energy sources are generally connected parallel in Microgrid system. In order to get better performance from Microgrid, the existing system has to be modified. This thesis presents the modeling and control of PV/wind Microgrid. Selection of suitable wind turbine and AC or DC Microgrid is clearly presented in thesis. Microgrid concept integrates large amounts of micro sources without disrupting the operation of main utility grid. This hybrid Microgrid consists of PV/wind energy sources for DC and AC networks respectively. Energy storage systems may be connected to either AC or DC Microgrids. The proposed hybrid Microgrid operates in grid-tied or isolated mode. AC sources and loads are connected to AC network, whereas DC sources and loads are connected to DC network. Uncertainty and intermittent characteristics of wind speed, solar irradiation level, ambient temperature and load are additionally considered in the system model and operation.
| Identifer | oai:union.ndltd.org:UPSALLA1/oai:DiVA.org:hh-34788 |
| Date | January 2017 |
| Creators | Myla, Bharath Kumar |
| Publisher | Högskolan i Halmstad, Mr. |
| Source Sets | DiVA Archive at Upsalla University |
| Language | English |
| Detected Language | English |
| Type | Student thesis, info:eu-repo/semantics/bachelorThesis, text |
| Format | application/pdf |
| Rights | info:eu-repo/semantics/openAccess |
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