Common-mode voltage control through vector selection in three-to-five phase matrix converter
المؤلف | Rahman, Khaliqur |
المؤلف | Aware, M. V. |
المؤلف | Iqbal, Atif |
المؤلف | Al-ammari, Rashid |
المؤلف | Abu-Rub, Haitham |
تاريخ الإتاحة | 2024-05-23T05:12:37Z |
تاريخ النشر | 2014 |
اسم المنشور | IEEE International Symposium on Industrial Electronics |
المصدر | Scopus |
المعرّف | http://dx.doi.org/10.1109/ISIE.2014.6864939 |
الملخص | Multi-phase matrix converters (more than three phase) are distinctively advantageous as because of reduced per-phase current and unity power factor operation. The electrical motors supplied through these converters do have the common-mode voltage problem. In this paper, an approach to reduce the common-mode voltage is presented through appropriate vectors selection. An availability of the (35) 243 states gives selection freedom within the constraints. The useful ninety three vectors with ninety active and three zero vectors are implemented in conventional space vector modulation technique in matrix converter. The space vector control technique is used with selective large and medium vectors with their disposition in d-q plane having controlled mapping in x-y harmonics plane to reduce the common-mode voltage is discussed. Two operating modes, one within the linear range and another with non-linear range (ten stepping mode) is presented with their performance. The common mode voltage (CMV) voltage reduction with rms voltage gain is observed in ten step operation. The effectiveness of these control algorithms are presented through simulation and verified by implementing it on 2 kVA matrix converter. |
راعي المشروع | Qatar National Research Fund |
اللغة | en |
الناشر | Institute of Electrical and Electronics Engineers Inc. |
الموضوع | duty cycles Five phase Matrix converter space vector PWM |
النوع | Conference |
الصفحات | 2087-2092 |
الملفات في هذه التسجيلة
الملفات | الحجم | الصيغة | العرض |
---|---|---|---|
لا توجد ملفات لها صلة بهذه التسجيلة. |
هذه التسجيلة تظهر في المجموعات التالية
-
الهندسة الكهربائية [2694 items ]