High performance Cuk converter considering non-linear inductors for photovoltaic system applications
سال انتشار: 1394
نوع سند: مقاله ژورنالی
زبان: انگلیسی
مشاهده: 64
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شناسه ملی سند علمی:
JR_JOAPE-3-2_006
تاریخ نمایه سازی: 13 آبان 1402
چکیده مقاله:
The Cúk converter, which has voltage buck and boost ability, offers high flexibility as an interface device for solar panels. In addition, current ripple can be more reduced because of two input and output inductors at both sides. This paper presents a new application of current-variable inductors in a Cúk converter that reduces the size and capacity of storage elements. Because of two inductors in structure, implementation of these variable inductors is important; therefore, the proposed design leads to cost and size savings, increases the performance interval of tracker to gain solar energy at lower sunlight levels, and simplifies control strategy. To validate the effectiveness of this structure, the analytical analysis, simulation results using PSCAD/EMTDC software and experimental results are presented.
کلیدواژه ها:
نویسندگان
elias shokati asl
University of Tabriz
Mohammad Shadnam Zarbil
University of Tabriz
Mehran Sabahi
University of Tabriz