Time and frequency responses of non-integer order RLC circuits

被引:18
作者
Koksal, Mehmet Emir [1 ]
机构
[1] Ondokuz Mayis Univ, Dept Math, TR-55139 Atakum Samsun, Turkey
来源
AIMS MATHEMATICS | 2019年 / 4卷 / 01期
关键词
fractional calculus; electrical filters; RLC circuits; frequency response; step response; Mittag-Leffler function; SYNCHRONIZATION;
D O I
10.3934/Math.2019.1.64
中图分类号
O29 [应用数学];
学科分类号
070104 ;
摘要
By introducing an auxiliary parameter, the dynamic of RLC electrical circuits of non-integer order is described by a fractional order differential equation. The order of derivative in the component models is assumed to be 0 < gamma <= 1. The time and frequency domain characteristics of the circuit is investigated, and it is shown that three different filter characteristics of low-pass, high-pass and band-pass filters are obtained. The filter parameters are determined analytically, and the results are verified numerically.
引用
收藏
页码:64 / 78
页数:15
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