International Conference Eunsil Lee, Kyo-Beum Lee, Jae-Sik Lim, Youngil Lee and Joong-Ho Song, "Predictive Current Control for a Sparse Matrix Converter," in Proc. IPEMC (ECCE-Asia) Conf., Jun. 2012, pp. 36–40.
2012
본문
A novel predictive current control for a sparse matrix converter is presented. The sparse matrix converter is functionally-equivalent
to the standard matrix converter but has a reduced number of switches. The predictive current control uses a model of the system
to predict the future value of load current and generates the reference voltage vector that minimizes a given cost function so that
SVM(Space Vector Modulation) is achieved. This strategy is very simple and powerful. The results are compared with those of
conventional control with proportional integral (PI) current control schemes, and show the effectiveness very well of the proposed
control method for sparse matrix converter.
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