一个通用的记忆器件模拟器  

A universal emulator of mem-elements

作　　者：李志军[1,2] 曾以成[2] 谭志平[2] 

机构地区：[1]湘潭大学信息工程学院,湘潭411105 [2]湘潭大学光电工程系,湘潭411105

出　　处：《物理学报》2014年第9期401-407,共7页Acta Physica Sinica

基　　金：国家自然科学基金(批准号:61176032)资助的课题~~

摘　　要：本文根据惠普忆阻器模型提出了一个新的接地忆阻器模拟等效电路.并以此为基础,采用常规的电子元件构建了一个通用的记忆器件模拟器.该模拟器能在电路拓扑结构不变的情况下,通过改变接入元件的性质能将接地忆阻器分别转化为浮地忆阻器、浮地忆感器和浮地忆容器.由于该模拟器是浮地的,因而可以方便的与其他电子器件实现灵活的连接形式.Pspice仿真实验验证了模拟器的真确性和有效性.According to HP memristor model, a grounded memristor emulator is proposed in this paper. Based on the proposed memristor emulator, a universal emulator of mem-elements is implemented with common off-the-shelf components. This universal emulator can transform the grounded memristor into a floating memristor, or a floating meminductor, or a floating memcapacitor by connecting different components to it. Because the universal emulator is floating, it is not confined to be grounded and can be connected between any two voltages. In order to verify theoretical presumptions about the universal emulator, Pspice simulations are conducted on this circuit.

关 键 词：记忆器件 收缩迟滞曲线 浮地 模拟器 

分 类 号：TM13[电气工程—电工理论与新技术]