A Multiple-Reference Complex-Based Controller for Power Converters
نویسندگان
چکیده
A multiple-reference complex-based controller is proposed for three-phase power converters feeding nonlinear and unbalanced loads. The control scheme incorporates a stable multiple-complex coefficient filter with bandwidths that are set arbitrarily independently every harmonic under consideration. applied to an uninterruptible supply system voltage source converter. Each controlled using standard complex proportional-resonant designed stability robustness the Nyquist criterion. Similar properties follow overall due frequency-domain of controllers. methodology validated in simulation experimental tests.
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ژورنال
عنوان ژورنال: IEEE Transactions on Power Electronics
سال: 2021
ISSN: ['1941-0107', '0885-8993']
DOI: https://doi.org/10.1109/tpel.2021.3088801