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Controllo adattativo - Wikipedia

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vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Soluzioni_di_controllo_alternative"> <div class="vector-toc-text"> <span class="vector-toc-numb">2</span> <span>Soluzioni di controllo alternative</span> </div> </a> <ul id="toc-Soluzioni_di_controllo_alternative-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Note" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Note"> <div class="vector-toc-text"> <span class="vector-toc-numb">3</span> <span>Note</span> </div> </a> <ul id="toc-Note-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Bibliografia" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Bibliografia"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>Bibliografia</span> </div> </a> <ul id="toc-Bibliografia-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Voci_correlate" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Voci_correlate"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>Voci correlate</span> </div> </a> <ul id="toc-Voci_correlate-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Collegamenti_esterni" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Collegamenti_esterni"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Collegamenti esterni</span> </div> </a> <ul id="toc-Collegamenti_esterni-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Indice" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Mostra/Nascondi l&#039;indice" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Mostra/Nascondi l&#039;indice</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Controllo adattativo</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-p-lang-btn" class="vector-dropdown-checkbox mw-interlanguage-selector" aria-label="Vai a una voce in un&#039;altra lingua. Disponibile in 15 lingue" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-15" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">15 lingue</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D8%AA%D8%AD%D9%83%D9%85_%D9%85%D8%AA%D9%83%D9%8A%D9%81" title="تحكم متكيف - arabo" lang="ar" hreflang="ar" data-title="تحكم متكيف" data-language-autonym="العربية" data-language-local-name="arabo" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-az mw-list-item"><a href="https://az.wikipedia.org/wiki/Adaptiv_idar%C9%99etm%C9%99" title="Adaptiv idarəetmə - azerbaigiano" lang="az" hreflang="az" data-title="Adaptiv idarəetmə" data-language-autonym="Azərbaycanca" data-language-local-name="azerbaigiano" class="interlanguage-link-target"><span>Azərbaycanca</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Adaptive_Regelung" title="Adaptive Regelung - tedesco" lang="de" hreflang="de" data-title="Adaptive Regelung" data-language-autonym="Deutsch" data-language-local-name="tedesco" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-en mw-list-item"><a href="https://en.wikipedia.org/wiki/Adaptive_control" title="Adaptive control - inglese" lang="en" hreflang="en" data-title="Adaptive control" data-language-autonym="English" data-language-local-name="inglese" class="interlanguage-link-target"><span>English</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%DA%A9%D9%86%D8%AA%D8%B1%D9%84_%D8%AA%D8%B7%D8%A8%DB%8C%D9%82%DB%8C" title="کنترل تطبیقی - persiano" lang="fa" hreflang="fa" data-title="کنترل تطبیقی" data-language-autonym="فارسی" data-language-local-name="persiano" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-hi mw-list-item"><a href="https://hi.wikipedia.org/wiki/%E0%A4%85%E0%A4%A8%E0%A5%81%E0%A4%95%E0%A5%82%E0%A4%B2%E0%A5%80_%E0%A4%A8%E0%A4%BF%E0%A4%AF%E0%A4%82%E0%A4%A4%E0%A5%8D%E0%A4%B0%E0%A4%A3" title="अनुकूली नियंत्रण - hindi" lang="hi" hreflang="hi" data-title="अनुकूली नियंत्रण" data-language-autonym="हिन्दी" data-language-local-name="hindi" class="interlanguage-link-target"><span>हिन्दी</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%EC%A0%81%EC%9D%91_%EC%A0%9C%EC%96%B4" title="적응 제어 - coreano" lang="ko" hreflang="ko" data-title="적응 제어" data-language-autonym="한국어" data-language-local-name="coreano" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-nl mw-list-item"><a href="https://nl.wikipedia.org/wiki/Adaptieve_regeling" title="Adaptieve regeling - olandese" lang="nl" hreflang="nl" data-title="Adaptieve regeling" data-language-autonym="Nederlands" data-language-local-name="olandese" class="interlanguage-link-target"><span>Nederlands</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Sterowanie_adaptacyjne" title="Sterowanie adaptacyjne - polacco" lang="pl" hreflang="pl" data-title="Sterowanie adaptacyjne" data-language-autonym="Polski" data-language-local-name="polacco" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/%D0%90%D0%B4%D0%B0%D0%BF%D1%82%D0%B8%D0%B2%D0%BD%D0%BE%D0%B5_%D1%83%D0%BF%D1%80%D0%B0%D0%B2%D0%BB%D0%B5%D0%BD%D0%B8%D0%B5" title="Адаптивное управление - russo" lang="ru" hreflang="ru" data-title="Адаптивное управление" data-language-autonym="Русский" data-language-local-name="russo" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-sk mw-list-item"><a href="https://sk.wikipedia.org/wiki/Adapt%C3%ADvne_riadenie" title="Adaptívne riadenie - slovacco" lang="sk" hreflang="sk" data-title="Adaptívne riadenie" data-language-autonym="Slovenčina" data-language-local-name="slovacco" class="interlanguage-link-target"><span>Slovenčina</span></a></li><li class="interlanguage-link interwiki-sv mw-list-item"><a href="https://sv.wikipedia.org/wiki/Adaptiv_regulator" title="Adaptiv regulator - svedese" lang="sv" hreflang="sv" data-title="Adaptiv regulator" data-language-autonym="Svenska" data-language-local-name="svedese" class="interlanguage-link-target"><span>Svenska</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/%D0%90%D0%B4%D0%B0%D0%BF%D1%82%D0%B8%D0%B2%D0%BD%D0%B5_%D0%BA%D0%B5%D1%80%D1%83%D0%B2%D0%B0%D0%BD%D0%BD%D1%8F" title="Адаптивне керування - ucraino" lang="uk" hreflang="uk" data-title="Адаптивне керування" data-language-autonym="Українська" data-language-local-name="ucraino" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-vi mw-list-item"><a href="https://vi.wikipedia.org/wiki/%C4%90i%E1%BB%81u_khi%E1%BB%83n_th%C3%ADch_nghi" title="Điều khiển thích nghi - vietnamita" lang="vi" hreflang="vi" data-title="Điều khiển thích nghi" data-language-autonym="Tiếng Việt" data-language-local-name="vietnamita" class="interlanguage-link-target"><span>Tiếng Việt</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E8%87%AA%E9%80%82%E5%BA%94%E6%8E%A7%E5%88%B6" title="自适应控制 - cinese" lang="zh" hreflang="zh" data-title="自适应控制" data-language-autonym="中文" data-language-local-name="cinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q235781#sitelinks-wikipedia" title="Modifica collegamenti interlinguistici" class="wbc-editpage">Modifica collegamenti</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespace"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Controllo_adattativo" title="Vedi la voce [c]" accesskey="c"><span>Voce</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a href="/wiki/Discussione:Controllo_adattativo" rel="discussion" title="Vedi le discussioni relative a questa pagina [t]" accesskey="t"><span>Discussione</span></a></li> </ul> </div> </div> <div id="vector-variants-dropdown" class="vector-dropdown emptyPortlet" > <input type="checkbox" id="vector-variants-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-variants-dropdown" class="vector-dropdown-checkbox " aria-label="Cambia versione linguistica" > <label id="vector-variants-dropdown-label" for="vector-variants-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">italiano</span> </label> <div class="vector-dropdown-content"> <div id="p-variants" class="vector-menu mw-portlet mw-portlet-variants emptyPortlet" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> </ul> </div> </div> </div> </div> </nav> </div> <div id="right-navigation" class="vector-collapsible"> <nav aria-label="Visite"> <div id="p-views" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-views" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-view" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Controllo_adattativo"><span>Leggi</span></a></li><li id="ca-ve-edit" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-edit" class="collapsible vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-history" class="vector-tab-noicon mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;action=history" title="Versioni precedenti di questa pagina [h]" accesskey="h"><span>Cronologia</span></a></li> </ul> </div> </div> </nav> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <div id="vector-page-tools-dropdown" class="vector-dropdown vector-page-tools-dropdown" > <input type="checkbox" id="vector-page-tools-dropdown-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-tools-dropdown" class="vector-dropdown-checkbox " aria-label="Strumenti" > <label id="vector-page-tools-dropdown-label" for="vector-page-tools-dropdown-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet" aria-hidden="true" ><span class="vector-dropdown-label-text">Strumenti</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-tools-unpinned-container" class="vector-unpinned-container"> <div id="vector-page-tools" class="vector-page-tools vector-pinnable-element"> <div class="vector-pinnable-header vector-page-tools-pinnable-header vector-pinnable-header-unpinned" data-feature-name="page-tools-pinned" data-pinnable-element-id="vector-page-tools" data-pinned-container-id="vector-page-tools-pinned-container" data-unpinned-container-id="vector-page-tools-unpinned-container" > <div class="vector-pinnable-header-label">Strumenti</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-page-tools.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-page-tools.unpin">nascondi</button> </div> <div id="p-cactions" class="vector-menu mw-portlet mw-portlet-cactions emptyPortlet vector-has-collapsible-items" title="Altre opzioni" > <div class="vector-menu-heading"> Azioni </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-more-view" class="selected vector-more-collapsible-item mw-list-item"><a href="/wiki/Controllo_adattativo"><span>Leggi</span></a></li><li id="ca-more-ve-edit" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit" title="Modifica questa pagina [v]" accesskey="v"><span>Modifica</span></a></li><li id="ca-more-edit" class="collapsible vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit" title="Modifica il wikitesto di questa pagina [e]" accesskey="e"><span>Modifica wikitesto</span></a></li><li id="ca-more-history" class="vector-more-collapsible-item mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;action=history"><span>Cronologia</span></a></li> </ul> </div> </div> <div id="p-tb" class="vector-menu mw-portlet mw-portlet-tb" > <div class="vector-menu-heading"> Generale </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-whatlinkshere" class="mw-list-item"><a href="/wiki/Speciale:PuntanoQui/Controllo_adattativo" title="Elenco di tutte le pagine che sono collegate a questa [j]" accesskey="j"><span>Puntano qui</span></a></li><li id="t-recentchangeslinked" class="mw-list-item"><a href="/wiki/Speciale:ModificheCorrelate/Controllo_adattativo" rel="nofollow" title="Elenco delle ultime modifiche alle pagine collegate a questa [k]" accesskey="k"><span>Modifiche correlate</span></a></li><li id="t-specialpages" class="mw-list-item"><a href="/wiki/Speciale:PagineSpeciali" title="Elenco di tutte le pagine speciali [q]" accesskey="q"><span>Pagine speciali</span></a></li><li id="t-permalink" class="mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;oldid=135904966" title="Collegamento permanente a questa versione di questa pagina"><span>Link permanente</span></a></li><li id="t-info" class="mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;action=info" title="Ulteriori informazioni su questa pagina"><span>Informazioni pagina</span></a></li><li id="t-cite" class="mw-list-item"><a href="/w/index.php?title=Speciale:Cita&amp;page=Controllo_adattativo&amp;id=135904966&amp;wpFormIdentifier=titleform" title="Informazioni su come citare questa pagina"><span>Cita questa voce</span></a></li><li id="t-urlshortener" class="mw-list-item"><a href="/w/index.php?title=Speciale:UrlShortener&amp;url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FControllo_adattativo"><span>Ottieni URL breve</span></a></li><li id="t-urlshortener-qrcode" class="mw-list-item"><a href="/w/index.php?title=Speciale:QrCode&amp;url=https%3A%2F%2Fit.wikipedia.org%2Fwiki%2FControllo_adattativo"><span>Scarica codice QR</span></a></li> </ul> </div> </div> <div id="p-coll-print_export" class="vector-menu mw-portlet mw-portlet-coll-print_export" > <div class="vector-menu-heading"> Stampa/esporta </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="coll-create_a_book" class="mw-list-item"><a href="/w/index.php?title=Speciale:Libro&amp;bookcmd=book_creator&amp;referer=Controllo+adattativo"><span>Crea un libro</span></a></li><li id="coll-download-as-rl" class="mw-list-item"><a href="/w/index.php?title=Speciale:DownloadAsPdf&amp;page=Controllo_adattativo&amp;action=show-download-screen"><span>Scarica come PDF</span></a></li><li id="t-print" class="mw-list-item"><a href="/w/index.php?title=Controllo_adattativo&amp;printable=yes" title="Versione stampabile di questa pagina [p]" accesskey="p"><span>Versione stampabile</span></a></li> </ul> </div> </div> <div id="p-wikibase-otherprojects" class="vector-menu mw-portlet mw-portlet-wikibase-otherprojects" > <div class="vector-menu-heading"> In altri progetti </div> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="t-wikibase" class="wb-otherproject-link wb-otherproject-wikibase-dataitem mw-list-item"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q235781" title="Collegamento all&#039;elemento connesso dell&#039;archivio dati [g]" accesskey="g"><span>Elemento Wikidata</span></a></li> </ul> </div> </div> </div> </div> </div> </div> </nav> </div> </div> </div> <div class="vector-column-end"> <div class="vector-sticky-pinned-container"> <nav class="vector-page-tools-landmark" aria-label="Strumenti pagine"> <div id="vector-page-tools-pinned-container" class="vector-pinned-container"> </div> </nav> <nav class="vector-appearance-landmark" aria-label="Aspetto"> <div id="vector-appearance-pinned-container" class="vector-pinned-container"> <div id="vector-appearance" class="vector-appearance vector-pinnable-element"> <div class="vector-pinnable-header vector-appearance-pinnable-header vector-pinnable-header-pinned" data-feature-name="appearance-pinned" data-pinnable-element-id="vector-appearance" data-pinned-container-id="vector-appearance-pinned-container" data-unpinned-container-id="vector-appearance-unpinned-container" > <div class="vector-pinnable-header-label">Aspetto</div> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-pin-button" data-event-name="pinnable-header.vector-appearance.pin">sposta nella barra laterale</button> <button class="vector-pinnable-header-toggle-button vector-pinnable-header-unpin-button" data-event-name="pinnable-header.vector-appearance.unpin">nascondi</button> </div> </div> </div> </nav> </div> </div> <div id="bodyContent" class="vector-body" aria-labelledby="firstHeading" data-mw-ve-target-container> <div class="vector-body-before-content"> <div class="mw-indicators"> </div> <div id="siteSub" class="noprint">Da Wikipedia, l&#039;enciclopedia libera.</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="it" dir="ltr"><p>In <a href="/wiki/Scienza_dell%27automazione" title="Scienza dell&#39;automazione">scienza dell'automazione</a>, con il termine <b>controllo adattativo</b> (o <b>controllo adattivo</b><sup id="cite_ref-sap_1-0" class="reference"><a href="#cite_note-sap-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup>) si fa riferimento a leggi di <a href="/wiki/Controllo_automatico" title="Controllo automatico">controllo</a> che in modo autonomo modificano i propri parametri per adattarsi alle modifiche che il <a href="/wiki/Sistema_dinamico" title="Sistema dinamico">sistema</a> può subire durante l'esercizio delle sue funzioni.<sup id="cite_ref-sap_1-1" class="reference"><a href="#cite_note-sap-1"><span class="cite-bracket">&#91;</span>1<span class="cite-bracket">&#93;</span></a></sup> Un problema classico in cui può essere utile disporre di un <a href="/wiki/Controllore_(strumento)" title="Controllore (strumento)">controllore</a> adattativo, è quello dei <a href="/wiki/Robot" title="Robot">robot</a> manipolati, per i quali non è noto il <a href="/wiki/Forza_peso" title="Forza peso">peso</a> dell'oggetto manipolato. In questi casi il controllore adattativo modificando i suoi parametri garantisce il rispetto delle prestazioni ed in alcuni casi permette anche di identificare il valore del parametro (o dei parametri incerti). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Classificazione_delle_tecniche_di_controllo_adattativo">Classificazione delle tecniche di controllo adattativo</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=1" title="Modifica la sezione Classificazione delle tecniche di controllo adattativo" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=1" title="Edit section&#039;s source code: Classificazione delle tecniche di controllo adattativo"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Una prima classificazione tra le diverse tecniche di controllo adattativo può essere fatta in base al tipo di azione: </p> <ul><li><i>Controllo adattativo in feedforward</i>: L'azione di controllo viene definita sfruttando un'opportuna modellazione del sistema, ad esempio in forma tabellata, che viene modificata secondo una opportuna legge adattativa in base alle misure effettuate in uscita.</li> <li><i>Controllo adattativo in feedback</i>: L'azione di controllo viene definita calcolando dapprima un segnale di errore (differenza tra riferimento desiderato ed uscita attuale) che filtrato attraverso un blocco adattativo restituisce l'azione di controllo.</li></ul> <p>La soluzione in <i>feedforward</i> è utilizzata principalmente quando la misura del segnale di uscita è affetta da forti ritardi, che rendono inadeguate le prestazioni della soluzione in feedback. La soluzione in feedback, in assenza di ritardi consistenti, garantisce una maggiore rapidità nel recupero degli errori dovuti alla presenza di disturbi agenti sul sistema. </p><p>All'interno di queste due classi è possibile distinguere le seguenti soluzioni di controllo: </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:MRAC.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/14/MRAC.svg/330px-MRAC.svg.png" decoding="async" width="330" height="131" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/14/MRAC.svg/495px-MRAC.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/14/MRAC.svg/660px-MRAC.svg.png 2x" data-file-width="585" data-file-height="232" /></a><figcaption>MRAC</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:MIAC.svg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/a/ad/MIAC.svg/330px-MIAC.svg.png" decoding="async" width="330" height="131" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/a/ad/MIAC.svg/495px-MIAC.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/a/ad/MIAC.svg/660px-MIAC.svg.png 2x" data-file-width="585" data-file-height="232" /></a><figcaption>MIAC</figcaption></figure> <ul><li>Controllori adattativi <ul><li><i><a href="/wiki/Gain_scheduling" title="Gain scheduling">Gain scheduling</a></i></li> <li><i>MRAC</i> Controllori adattativi a modello di riferimento, i parametri del controllore sono adattati in modo da garantire un comportamento del sistema simile al modello di riferimento. <ul><li><i>MRAC con metodo del gradiente</i></li></ul></li> <li><i>MIAC</i> Controllori adattativi basati sul modello identificato, i parametri del controllore sono adattati sulla base dei parametri del sistema identificati. <ul><li>Impliciti (o indiretti): eseguono l'identificazione del sistema e basandosi su tali informazioni adattano i parametri del sistema.</li> <li>Espliciti (o diretti): effettuano in un'unica operazione l'identificazione e il calcolo dei nuovi parametri del controllore.</li></ul></li></ul></li> <li>Controllori adattativi duali (basati sulla <a href="/w/index.php?title=Teoria_del_controllo_duale&amp;action=edit&amp;redlink=1" class="new" title="Teoria del controllo duale (la pagina non esiste)">teoria del controllo duale</a>) <ul><li>Controllori ottimi duali</li> <li>Controllori subottimi duali</li></ul></li></ul> <div class="mw-heading mw-heading2"><h2 id="Soluzioni_di_controllo_alternative">Soluzioni di controllo alternative</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=2" title="Modifica la sezione Soluzioni di controllo alternative" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=2" title="Edit section&#039;s source code: Soluzioni di controllo alternative"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>Un'altra tecnica di controllo che garantisce il rispetto di alcuni indici prestazionali al variare dei parametri è il <a href="/wiki/Controllo_robusto" title="Controllo robusto">controllo robusto</a>, che a differenza del <i>controllo adattativo</i> non prevede una modifica dei suoi parametri, ma richiede la conoscenza dei limiti di variabilità dei parametri del sistema. </p> <div class="mw-heading mw-heading2"><h2 id="Note">Note</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=3" title="Modifica la sezione Note" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=3" title="Edit section&#039;s source code: Note"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-sap-1"><span class="mw-cite-backlink"><b>^</b> <sup><i><a href="#cite_ref-sap_1-0">a</a></i></sup> <sup><i><a href="#cite_ref-sap_1-1">b</a></i></sup></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.sapere.it/enciclopedia/contr%C3%B2llo+autom%C3%A0tico.html">sapere.it - contròllo automàtico</a></span> </li> </ol></div> <div class="mw-heading mw-heading2"><h2 id="Bibliografia">Bibliografia</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=4" title="Modifica la sezione Bibliografia" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=4" title="Edit section&#039;s source code: Bibliografia"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li>K. J. Astrom and B. Wittenmark, Adaptive Control, Addison-Wesley, 1989, 2d ed. 1994.</li></ul> <div class="mw-heading mw-heading2"><h2 id="Voci_correlate">Voci correlate</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=5" title="Modifica la sezione Voci correlate" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=5" title="Edit section&#039;s source code: Voci correlate"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a href="/wiki/Adaptive_forward_lighting" title="Adaptive forward lighting">Adaptive forward lighting</a></li></ul> <div class="mw-heading mw-heading2"><h2 id="Collegamenti_esterni">Collegamenti esterni</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Controllo_adattativo&amp;veaction=edit&amp;section=6" title="Modifica la sezione Collegamenti esterni" class="mw-editsection-visualeditor"><span>modifica</span></a><span class="mw-editsection-divider"> | </span><a href="/w/index.php?title=Controllo_adattativo&amp;action=edit&amp;section=6" title="Edit section&#039;s source code: Collegamenti esterni"><span>modifica wikitesto</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><cite class="citation web" style="font-style:normal"> <a rel="nofollow" class="external text" href="http://www.ece.utah.edu/~bodson/acscr/"><span style="font-style:italic;">Shankar Sastry and Marc Bodson, Adaptive Control: Stability, Convergence, and Robustness, Prentice-Hall, 1989-1994</span></a>, su <span style="font-style:italic;">ece.utah.edu</span>.</cite></li></ul> <div class="noprint" style="width:100%; padding: 3px 0; display: flex; flex-wrap: wrap; row-gap: 4px; column-gap: 8px; box-sizing: border-box;"><div style="flex-grow: 1"><style data-mw-deduplicate="TemplateStyles:r140555418">.mw-parser-output .itwiki-template-occhiello{width:100%;line-height:25px;border:1px solid #CCF;background-color:#F0EEFF;box-sizing:border-box}.mw-parser-output .itwiki-template-occhiello-progetto{background-color:#FAFAFA}@media screen{html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-night .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello{background-color:#202122;border-color:#54595D}html.skin-theme-clientpref-os .mw-parser-output .itwiki-template-occhiello-progetto{background-color:#282929}}</style><div class="itwiki-template-occhiello"><span class="noviewer" typeof="mw:File"><a href="/wiki/File:Multimedia-volume-control.svg" class="mw-file-description" title="Controlli automatici"><img alt="&#160;" src="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Multimedia-volume-control.svg/25px-Multimedia-volume-control.svg.png" decoding="async" width="25" height="25" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/42/Multimedia-volume-control.svg/38px-Multimedia-volume-control.svg.png 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/42/Multimedia-volume-control.svg/50px-Multimedia-volume-control.svg.png 2x" data-file-width="48" data-file-height="48" /></a></span>&#32;<b><a href="/wiki/Portale:Controlli_automatici" title="Portale:Controlli automatici">Portale Controlli automatici</a></b>&#58; accedi alle voci di Wikipedia che trattano di Controlli automatici</div></div></div> <!-- NewPP limit report Parsed by mw‐api‐int.codfw.main‐648bd44df8‐vxjq6 Cached time: 20241117203351 Cache expiry: 2592000 Reduced expiry: false Complications: [show‐toc] CPU time usage: 0.076 seconds Real time usage: 0.095 seconds Preprocessor visited node count: 841/1000000 Post‐expand include size: 1812/2097152 bytes Template argument size: 253/2097152 bytes Highest expansion depth: 9/100 Expensive parser function count: 1/500 Unstrip recursion depth: 0/20 Unstrip post‐expand size: 1617/5000000 bytes Lua time usage: 0.036/10.000 seconds Lua memory usage: 1177531/52428800 bytes Number of Wikibase entities loaded: 0/400 --> <!-- Transclusion expansion time report (%,ms,calls,template) 100.00% 66.348 1 -total 50.49% 33.502 1 Template:Cita_web 49.32% 32.725 1 Template:Portale 19.66% 13.041 1 Template:Icona_argomento --> <!-- Saved in parser cache with key itwiki:pcache:idhash:2070118-0!canonical and timestamp 20241117203351 and revision id 135904966. 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