Optimal Placement of DG Unit in Distribution System

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Abstract:

Interconnection of distributed generators (DG) has obvious impacts on line loss in distribution system and the effects depend on interconnected location, interconnected number and power injection of distributed generation. With discrete distribution model of constant power static load system accessing DG into consideration, establishes the line loss minimum as the objective function of the model and optimizes interconnected location, interconnected number and power injection of DG using a quantum inspired evolutionary algorithm. IEEE33 diffset results show that the application of the model and the quantum-inspired evolutionary algorithm can get reasonable DG interconnected location and power injection, effectively reduce the distribution system line loss.

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Advanced Materials Research (Volumes 1070-1072)

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797-803

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December 2014

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© 2015 Trans Tech Publications Ltd. All Rights Reserved

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