Optimal Placement of DG and FCL Sizing By using Fuzzy-Jaya Algorithm

Smart grid is the most significant topic in power system due to numerous benefits. integration of distributed generation. DG plays an important role different configurations either connected mode or islanded mode. Multiple will result fault currents this may lead damage existing protective devices. In paper Fuzzy used optimally locate and Jaya a new optimization technique adapted size Fault current limiter. Controlled Impedance Current Limiter (CI-FCL) reduce magnitude also avoid false tripping A program developed MATLAB 2017Ra test IEEE 33 69 bus distribution systems results are compared with analytical PSO method. The shows effectiveness Algorithm reduces computational time no. iterations.