YaBeSH Engineering and Technology Library

    • Journals
    • PaperQuest
    • YSE Standards
    • YaBeSH
    • Login
    View Item 
    •   YE&T Library
    • ASME
    • Journal of Dynamic Systems, Measurement, and Control
    • View Item
    •   YE&T Library
    • ASME
    • Journal of Dynamic Systems, Measurement, and Control
    • View Item
    • All Fields
    • Source Title
    • Year
    • Publisher
    • Title
    • Subject
    • Author
    • DOI
    • ISBN
    Advanced Search
    JavaScript is disabled for your browser. Some features of this site may not work without it.

    Archive

    Model Predictive Control of a Direct Fire Projectile Equipped With Canards

    Source: Journal of Dynamic Systems, Measurement, and Control:;2008:;volume( 130 ):;issue: 006::page 61010
    Author:
    Douglas Ollerenshaw
    ,
    Mark Costello
    DOI: 10.1115/1.2957624
    Publisher: The American Society of Mechanical Engineers (ASME)
    Abstract: Launch uncertainties in uncontrolled direct fire projectiles can lead to significant impact point dispersion, even at relatively short range. A model predictive control scheme for direct fire projectiles is investigated to reduce impact point dispersion. The control law depends on projectile linear theory to create an approximate linear model of the projectile and quickly predict states into the future. Control inputs are based on minimization of the error between predicted projectile states and a desired trajectory leading to the target. Through simulation, the control law is shown to work well in reducing projectile impact point dispersion. Parametric trade studies on an example projectile configuration are reported that detail the effect of prediction horizon length, gain settings, model update interval, and model step size.
    keyword(s): Trajectories (Physics) , Projectiles , Errors , Predictive control , Fire AND Flight ,
    • Download: (1.164Mb)
    • Show Full MetaData Hide Full MetaData
    • Get RIS
    • Item Order
    • Go To Publisher
    • Price: 5000 Rial
    • Statistics

      Model Predictive Control of a Direct Fire Projectile Equipped With Canards

    URI
    http://yetl.yabesh.ir/yetl1/handle/yetl/137646
    Collections
    • Journal of Dynamic Systems, Measurement, and Control

    Show full item record

    contributor authorDouglas Ollerenshaw
    contributor authorMark Costello
    date accessioned2017-05-09T00:27:23Z
    date available2017-05-09T00:27:23Z
    date copyrightNovember, 2008
    date issued2008
    identifier issn0022-0434
    identifier otherJDSMAA-26473#061010_1.pdf
    identifier urihttp://yetl.yabesh.ir/yetl/handle/yetl/137646
    description abstractLaunch uncertainties in uncontrolled direct fire projectiles can lead to significant impact point dispersion, even at relatively short range. A model predictive control scheme for direct fire projectiles is investigated to reduce impact point dispersion. The control law depends on projectile linear theory to create an approximate linear model of the projectile and quickly predict states into the future. Control inputs are based on minimization of the error between predicted projectile states and a desired trajectory leading to the target. Through simulation, the control law is shown to work well in reducing projectile impact point dispersion. Parametric trade studies on an example projectile configuration are reported that detail the effect of prediction horizon length, gain settings, model update interval, and model step size.
    publisherThe American Society of Mechanical Engineers (ASME)
    titleModel Predictive Control of a Direct Fire Projectile Equipped With Canards
    typeJournal Paper
    journal volume130
    journal issue6
    journal titleJournal of Dynamic Systems, Measurement, and Control
    identifier doi10.1115/1.2957624
    journal fristpage61010
    identifier eissn1528-9028
    keywordsTrajectories (Physics)
    keywordsProjectiles
    keywordsErrors
    keywordsPredictive control
    keywordsFire AND Flight
    treeJournal of Dynamic Systems, Measurement, and Control:;2008:;volume( 130 ):;issue: 006
    contenttypeFulltext
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian
     
    DSpace software copyright © 2002-2015  DuraSpace
    نرم افزار کتابخانه دیجیتال "دی اسپیس" فارسی شده توسط یابش برای کتابخانه های ایرانی | تماس با یابش
    yabeshDSpacePersian