Modelling and control of a large quadrotor robot

P. Pounds*, R. Mahony, P. Corke

*Corresponding author for this work

    Research output: Contribution to journalArticlepeer-review

    447 Citations (Scopus)

    Abstract

    Typical quadrotor aerial robots used in research weigh <3kg and carry payloads measured in hundreds of grams. Several obstacles in design and control must be overcome to cater for expected industry demands that push the boundaries of existing quadrotor performance. The X-4 Flyer, a 4. kg quadrotor with a 1. kg payload, is intended to be prototypical of useful commercial quadrotors. The custom-built craft uses tuned plant dynamics with an onboard embedded attitude controller to stabilise flight. Independent linear SISO controllers were designed to regulate flyer attitude. The performance of the system is demonstrated in indoor and outdoor flight.

    Original languageEnglish
    Pages (from-to)691-699
    Number of pages9
    JournalControl Engineering Practice
    Volume18
    Issue number7
    DOIs
    Publication statusPublished - Jul 2010

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