{"id":510,"date":"2022-02-28T22:05:50","date_gmt":"2022-03-01T03:05:50","guid":{"rendered":"https:\/\/sites.temple.edu\/dslab\/?p=510"},"modified":"2022-11-12T01:55:13","modified_gmt":"2022-11-12T06:55:13","slug":"optimal-control-of-an-ac75-sailboat-for-the-americas-cup-race","status":"publish","type":"post","link":"https:\/\/sites.temple.edu\/dslab\/?p=510","title":{"rendered":"Optimal Control of an AC75 Sailboat for the America&#8217;s Cup Race"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"510\" class=\"elementor elementor-510\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-13acf38d elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"13acf38d\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2af7583a\" data-id=\"2af7583a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1241ee21 elementor-widget elementor-widget-text-editor\" data-id=\"1241ee21\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><span style=\"font-family: 'Source Sans Pro', Helvetica, sans-serif;text-align: justify\">This research presents an adaptive control scheme to achieve optimal sailing maneuvers for an AC75 foiling sailboat competing in America\u2019s Cup, the world\u2019s premier sailboat race. The innovative sailboat design introduces extra degrees of freedom and articulations in the boat that result in nonlinear, high-dimensional, and unstable switching dynamics. These complex dynamical characteristics make the optimization of this MIMO (multiple-input multiple-output) system via traditional methods prohibitive. Therefore, we presented an adaptive learning scheme to learn the Jacobian\u00a0of the system\u00a0from measurement data, and adapt the commands at each time step to achieve the optimal maneuvers.<\/span><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-eeec0e7 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"eeec0e7\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-37757db\" data-id=\"37757db\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-bdd7ed4 elementor-widget elementor-widget-image\" data-id=\"bdd7ed4\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"604\" height=\"453\" src=\"https:\/\/sites.temple.edu\/dslab\/files\/2022\/02\/PosterCompetition2022_v2.png\" class=\"attachment-large size-large wp-image-737\" alt=\"\" srcset=\"https:\/\/sites.temple.edu\/dslab\/files\/2022\/02\/PosterCompetition2022_v2.png 957w, https:\/\/sites.temple.edu\/dslab\/files\/2022\/02\/PosterCompetition2022_v2-300x225.png 300w, https:\/\/sites.temple.edu\/dslab\/files\/2022\/02\/PosterCompetition2022_v2-768x576.png 768w\" sizes=\"(max-width: 604px) 100vw, 604px\" \/>\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-f0fc409 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"f0fc409\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-ba0202f\" data-id=\"ba0202f\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-2c0eda0 elementor-widget elementor-widget-video\" data-id=\"2c0eda0\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;youtube_url&quot;:&quot;https:\\\/\\\/www.youtube.com\\\/watch?v=KK23L46SXUo&quot;,&quot;video_type&quot;:&quot;youtube&quot;,&quot;controls&quot;:&quot;yes&quot;}\" data-widget_type=\"video.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-wrapper elementor-open-inline\">\n\t\t\t<div class=\"elementor-video\"><\/div>\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5a5db3b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5a5db3b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-b14749a\" data-id=\"b14749a\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-5c09948 elementor-widget elementor-widget-text-editor\" data-id=\"5c09948\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<h3><span style=\"text-decoration: underline\"><strong>Publications<\/strong><\/span><\/h3><ul><li><a href=\"https:\/\/sites.temple.edu\/dslab\/?p=715\">Rodriguez, R.<\/a>, Wang, Y., Ozanne, J., Morrow, J., Sumer, D., &amp; Filev, D. (2022). Adaptive Learning and Optimization of High-speed Sailing Maneuvers for America\u2019s Cup.\u00a0<em style=\"color: var( --e-global-color-text );font-family: var( --e-global-typography-text-font-family ), Sans-serif;font-weight: var( --e-global-typography-text-font-weight )\">Journal of Dynamic Systems, Measurement, and Control<\/em><span style=\"color: var( --e-global-color-text );font-family: var( --e-global-typography-text-font-family ), Sans-serif;font-weight: var( --e-global-typography-text-font-weight )\">, 1-12,<\/span><span style=\"color: var( --e-global-color-text );font-family: var( --e-global-typography-text-font-family ), Sans-serif;font-weight: var( --e-global-typography-text-font-weight )\">\u00a0<\/span><a style=\"font-family: var( --e-global-typography-text-font-family ), Sans-serif;font-weight: var( --e-global-typography-text-font-weight )\" href=\"https:\/\/doi.org\/10.1115\/1.4056107\">https:\/\/doi.org\/10.1115\/1.4056107<\/a><span style=\"color: var( --e-global-color-text );font-family: var( --e-global-typography-text-font-family ), Sans-serif;font-weight: var( --e-global-typography-text-font-weight )\">.<\/span><\/li><li><a href=\"https:\/\/sites.temple.edu\/dslab\/?p=715\">Rodriguez, R.<\/a>,\u00a0Wang, Y., Ozanne, J., Sumer, D., Filev, D., &amp; Soudbakhsh, D. (2022). Adaptive Takeoff Maneuver Optimization of a Sailing Boat for America\u2019s Cup.\u00a0<em>Journal of Sailing Technology<\/em>,\u00a0<em>7<\/em>(01), 88-103,\u00a0<a href=\"https:\/\/doi.org\/10.5957\/jst\/2022.7.4.88\">https:\/\/doi.org\/10.5957\/jst\/2022.7.4.88<\/a>.<\/li><li><a href=\"https:\/\/sites.temple.edu\/dslab\/?p=715\">Rodriguez, R.<\/a>,\u00a0Wang, Y., Ozanne, J., Sumer, D., Filev, D., &amp; Soudbakhsh, D. (2022). Adaptive Learning for Maximum Takeoff Efficiency of High-Speed Sailboats.\u00a0<em>IFAC-PapersOnLine<\/em>,\u00a0<em>55<\/em>(12), 402-407,\u00a0<a href=\"https:\/\/doi.org\/10.1016\/j.ifacol.2022.07.345\">https:\/\/doi.org\/10.1016\/j.ifacol.2022.07.345<\/a>.<\/li><li><a href=\"https:\/\/sites.temple.edu\/dslab\/?p=715\">Rodriguez, R.<\/a>,\u00a0Wang, Y., Ozanne, J., Sumer, D., Filev, D., &amp; Soudbakhsh, D.\u00a0\u201cAdaptive Learning Optimization of A High-Speed Sailboat for the America&#8217;s Cup\u201d, European Control Conference, 2022 2022,\u00a0<a href=\"https:\/\/doi.org\/10.23919\/ACC53348.2022.9867616\">https:\/\/doi.org\/10.23919\/ACC53348.2022.9867616<\/a>.<\/li><li><a href=\"https:\/\/sites.temple.edu\/dslab\/?p=715\">Rodriguez, R.<\/a>\u00a0(2021).\u00a0<em>OPTIMAL CONTROL OF THE AC75 SAILBOAT FOR THE AMERICA\u2019S CUP RACE<\/em>\u00a0(Master\u2019s Thesis, Temple University. Libraries),\u00a0<a href=\"http:\/\/dx.doi.org\/10.34944\/dspace\/7177\">http:\/\/dx.doi.org\/10.34944\/dspace\/7177<\/a>.<\/li><\/ul>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>This research presents an adaptive control scheme to achieve optimal sailing maneuvers for an AC75 foiling sailboat competing in America\u2019s Cup, the world\u2019s premier sailboat race. The innovative sailboat design introduces extra degrees of freedom and articulations in the boat that result in nonlinear, high-dimensional, and unstable switching dynamics. These complex dynamical characteristics make the &hellip; <a href=\"https:\/\/sites.temple.edu\/dslab\/?p=510\" class=\"more-link\">Continue reading <span class=\"screen-reader-text\">Optimal Control of an AC75 Sailboat for the America&#8217;s Cup Race<\/span> <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":18183,"featured_media":0,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_themeisle_gutenberg_block_has_review":false,"footnotes":""},"categories":[10],"tags":[],"class_list":["post-510","post","type-post","status-publish","format-standard","hentry","category-research"],"acf":[],"_links":{"self":[{"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=\/wp\/v2\/posts\/510","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=\/wp\/v2\/users\/18183"}],"replies":[{"embeddable":true,"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=510"}],"version-history":[{"count":0,"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=\/wp\/v2\/posts\/510\/revisions"}],"wp:attachment":[{"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=510"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=510"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sites.temple.edu\/dslab\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=510"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}