کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
7154757 | 1462586 | 2018 | 40 صفحه PDF | دانلود رایگان |
عنوان انگلیسی مقاله ISI
Generalized modeling of the fractional-order memcapacitor and its character analysis
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موضوعات مرتبط
مهندسی و علوم پایه
سایر رشته های مهندسی
مهندسی مکانیک
پیش نمایش صفحه اول مقاله
![عکس صفحه اول مقاله: Generalized modeling of the fractional-order memcapacitor and its character analysis Generalized modeling of the fractional-order memcapacitor and its character analysis](/preview/png/7154757.png)
چکیده انگلیسی
Memcapacitor is a new type of memory device generalized from the memristor. This paper proposes a generalized fractional-order memcapacitor model by introducing the fractional calculus into the model. The generalized formulas are studied and the two fractional-order parameter α, β are introduced where α mostly affects the fractional calculus value of charge q within the generalized Ohm's law and β generalizes the state equation which simulates the physical mechanism of a memcapacitor into the fractional sense. This model will be reduced to the conventional memcapacitor as α=1,β=0 and to the conventional memristor as α=0,β=1. Then the numerical analysis of the fractional-order memcapacitor is studied. And the characteristics and output behaviors of the fractional-order memcapacitor applied with sinusoidal charge are derived. The analysis results have shown that there are four basic vâq and vâi curve patterns when the fractional order α, β respectively equal to 0 or 1, moreover all vâq and vâi curves of the other fractional-order models are transition curves between the four basic patterns.
ناشر
Database: Elsevier - ScienceDirect (ساینس دایرکت)
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 59, June 2018, Pages 177-189
Journal: Communications in Nonlinear Science and Numerical Simulation - Volume 59, June 2018, Pages 177-189
نویسندگان
Zhang Guo, Gangquan Si, Lijie Diao, Lixin Jia, Yanbin Zhang,