A Novel Z-source Four-leg Inverter with two Independent Four-wire Outputs
سال انتشار: 1388
نوع سند: مقاله کنفرانسی
زبان: انگلیسی
مشاهده: 1,166
فایل این مقاله در 6 صفحه با فرمت PDF قابل دریافت می باشد
- صدور گواهی نمایه سازی
- من نویسنده این مقاله هستم
استخراج به نرم افزارهای پژوهشی:
شناسه ملی سند علمی:
PEDSTC01_030
تاریخ نمایه سازی: 21 تیر 1391
چکیده مقاله:
This paper proposes a novel inverter for supplying unbalanced four-wire three-phase loads. The inverter has two three-phase outputs that operate with independent frequencies and amplitudes. Within each output, each phase can have independent voltage magnitude, but the frequency is the same for all phases. The topology is developed by adding an extra leg to a nine-switch converter. Moreover, it benefits from Z-source impedance network which provides more reliability along with voltage boost capability. Two carrier based modulation schemes are developed in the paper; one for the proposed topology and one for the case when Z-source impedance network is added. Simulation results verify the proper operation of the proposed topology.
کلیدواژه ها:
نویسندگان
azizi
Power Electronic and Protection Laboratory (PEP Lab.), Faculty of Electrical and Computer Engineering Tarbiat Modares University,
Fatemi
Power Electronic and Protection Laboratory (PEP Lab.), Faculty of Electrical and Computer Engineering Tarbiat Modares University,
Mohamadian
Power Electronic and Protection Laboratory (PEPLab.), Faculty of Electrical and Computer Engineering Tarbiat Modares University,
Yazdian
Power Electronic and Protection Laboratory (PEP Lab.), Faculty of Electrical and Computer Engineering Tarbiat ModaresUniversity,