Harmonic Source Estimation of Distribution Networks Using Ica Method
نویسندگان
چکیده
This paper presents a new methodology to estimate harmonic sources in a distribution network, based on measurements of limited number of given buses. The algorithm utilizes independent component analysis (ICA), a method of solving blind source separation theory. In this method, pseudo impedance matrix of distribution network is estimated. The location of harmonic sources will be identified by estimated matrix. The power quality management system presented in this paper has been developed for synchronizing measurement data. The simulations and data of a system has been an industrial zone in Tabriz is presented to show validity of proposed strategy.
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