Solving Distribution System Overload Contingency Using Fuzzy Multi-Objective Approach Considering Customer Load Pattern

نویسندگان

  • Majid Jamil
  • Amit Sharma
چکیده

This paper presents the study of overload contingency in the distribution system using fuzzy multiobjective approach considering customer load pattern. A model of 25 bus distribution system having five feeders, 20 loads and 29 distribution lines is simulated using Mi-Power software. Customer load pattern of the distribution system is designed using MATLAB. Taking the advantage of handling uncertain and vague data, the fuzzy multiobjective approach is used in this study to minimize power loss, nodal voltage deviation and load balancing among feeders. Based on the values obtained from the objective functions, switching operation is performed by which overload contingency is solved. A comparison of results obtained from fuzzy multiobjective approach with conventional switching operation is also presented.

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تاریخ انتشار 2009