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In a grid connected Distributed Generator (DG) system, islanding is the phenomenon wherein the DG keeps on supplying power to the load despite the grid tripping. To arrest the creation of this isolated island, anti islanding techniques are devised and implemented. An acceptable islanding technique must have a quick detection time as well as low Non detection zone (NDZ) area. This paper compares and...
Current prediction is a vital and an important aspect of power metering and control systems. Not only does it help avoid overloading shutdown situations but can also decide the rating of certain switchgear. In this paper both normal and fault condition current prediction is done using Artificial Neural Network (ANN). Performance of the ANN largely depends on how well its weights are trained. Learning...
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