Unbalanced Power Flow Analysis in a Micro Grid
نویسندگان
چکیده
This paper reviews different approaches for unbalanced load flow analysis within a distribution network, especially in a microgrid (MG). Models of untransposed distribution lines and unbalanced loads are considered for each methodology, as these are common in a MG scenario. Various commercial software packages are also investigated and assessed in terms of solving the power flow of the MGs and to decide on reliable tools for further studies. Different case studies are simulated to illustrate the results obtained using sequence frame and phase frame power flow methodologies for a given MG. Keywords— DIgSILENT, distributed generation, microgrid, software tools, unbalanced power flow
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