可变阶次的分抗元件的电路实现  

Implementation of Electic Circuit for Changable Order-changeable Fractional Resistance

作　　者：张松[1] 

机构地区：[1]成都电子机械高等专科学校通信系,四川成都610031

出　　处：《通信技术》2010年第10期164-166,共3页Communications Technology

摘　　要：分数阶微积分运算是整数阶微积分运算概念的延伸,它们是分析和处理许多"非"问题和现象的有用工具,为了分析和处理许多"非"问题和现象,采用有限的惯性和比例微分电路的级联实现分数阶算子(Sv),并利用Pspice软件对所设计的电路做仿真验证,仿真结果与理论结果(Matlab仿真结果)基本一致,分数阶算子(Sv)的电路实现将为分数阶微积分的工程应用铺平道路。Fractional calculus algorithm is the conceptual extension of integral calculus.In order to analyze and deal with many ＂non＂ issues and phenomena,the arbitrary order of fractional resistance is designed and implemented by cascade connection of limited inertia and fractional calculus circuit.Simulation on the designed electric circuit with Pspice is done,and the simulation result is basically conformable to the theoretical analysis by Matlab.The circuit implementation of fractional operator（S v） would pave the way for the engineering electric circuit will shed light on the industrial application of fractional calculus.

关 键 词：任意阶 分抗元件 运算放大器 

分 类 号：TP273[自动化与计算机技术—检测技术与自动化装置]