Nonlinear output feedback control of PWM inverter with internal resistance

Seigo Sasaki, Tadashi Inoue, Kenko Uchida

    Research output: Chapter in Book/Report/Conference proceedingConference contribution


    Nonlinear output feedback controllers are derived to achieve active harmonic reduction at ac (alternating current) port current in PWM (Pulse-Width-Modulated) inverter with internal resistance in dc (direct current) port. The controller design is carried out on the basis of state averaged model which is a bilinear system. The control problems are treated as nonlinear H<inf>∞</inf> output feedback control problems for the bilinear system via Lyapunov-based game theory approach. Convex programming technique gives concretely the controllers. Computer simulations show efficiency of the control system design approach.

    Original languageEnglish
    Title of host publicationEuropean Control Conference, ECC 1999 - Conference Proceedings
    PublisherInstitute of Electrical and Electronics Engineers Inc.
    Number of pages6
    ISBN (Print)9783952417355
    Publication statusPublished - 2015 Mar 24
    Event1999 European Control Conference, ECC 1999 - Karlsruhe, Germany
    Duration: 1999 Aug 311999 Sept 3


    Other1999 European Control Conference, ECC 1999


    • convex programming
    • Lyapunov function
    • nonlinear control system design
    • power electronics

    ASJC Scopus subject areas

    • Control and Systems Engineering


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