A Spintronic Memristor Based PID Controller

Zhekang Dong*, Shukai Duan, Xiaofang Hu, Lidan Wang, Fanyi Meng

*Corresponding author for this work

    Research output: Chapters, Conference Papers, Creative and Literary WorksRGC 32 - Refereed conference paper (with host publication)peer-review

    Abstract

    The spintronic memristor was proposed based upon the magnetic theory shortly after the discovery of the Hewlett-Packard (HP) TiO2 memristor. Different from that of the TiO2 memristor, the resistance of a spintronic memristor not only depends on the historic profile of voltage and current through the device, but also is closely related to the current density. In this work, we review the mathematical model of the spintronic memristive device based on magnetic theory and analyze its memristive effects in detail. Then we provide a corresponding Simulink model. Furthermore, by incorporating the spintronic memristor into a conventional PID control circuit, the paper investigates an implementation approach for a novel compact memristive PID controller. The findings of the study may contribute to further development of the modern control technology, especially in hardware realization of micro-control system. Finally, reported simulations demonstrate the effectiveness of the proposed scheme.

    Original languageEnglish
    Title of host publication2015 AASRI International Conference on Industrial Electronics and Applications (IEA 2015)
    EditorsY Wu, W Deng
    PublisherAtlantis Press
    Pages280-283
    Publication statusPublished - Apr 2015
    EventAASRI International Conference on Industrial Electronics and Applications (IEA) - London
    Duration: 27 Jun 201528 Jun 2015

    Publication series

    NameAER-Advances in Engineering Research
    PublisherATLANTIS PRESS
    Volume2
    ISSN (Print)2352-5401

    Conference

    ConferenceAASRI International Conference on Industrial Electronics and Applications (IEA)
    CityLondon
    Period27/06/1528/06/15

    Research Keywords

    • spintronic memristor
    • PID control circuit
    • micro-control system

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