{"id":4399,"date":"2023-05-24T08:18:41","date_gmt":"2023-05-24T00:18:41","guid":{"rendered":"http:\/\/gcanbus.com\/?p=4399"},"modified":"2023-05-24T08:18:41","modified_gmt":"2023-05-24T00:18:41","slug":"components-of-a-servo-drive","status":"publish","type":"post","link":"https:\/\/gcanbus.com\/fr\/components-of-a-servo-drive\/","title":{"rendered":"Composants d'un servomoteur"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container has-pattern-background has-mask-background hundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-stretch fusion-flex-justify-content-space-evenly fusion-flex-content-wrap\" style=\"width:104% !important;max-width:104% !important;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-text fusion-text-1\" style=\"--awb-margin-left:5%;\"><p>D'un point de vue macro\u00e9conomique, le servomoteur est principalement divis\u00e9 en deux parties, <strong>la carte de puissance et la carte de contr\u00f4le<\/strong>La carte d'alimentation est la partie \u00e0 courant fort, et la carte de contr\u00f4le est la partie \u00e0 courant faible.<\/p>\n<p>La carte de puissance peut \u00eatre subdivis\u00e9e en deux unit\u00e9s, \u00e0 savoir <strong>l'unit\u00e9 d'entra\u00eenement de puissance IPM<\/strong> et <strong>le bloc d'alimentation \u00e0 d\u00e9coupage<\/strong>.<\/p>\n<p>Ici, l'unit\u00e9 d'entra\u00eenement est utilis\u00e9e pour entra\u00eener le moteur, et l'unit\u00e9 d'alimentation \u00e0 d\u00e9coupage est utilis\u00e9e pour fournir une alimentation num\u00e9rique et analogique \u00e0 l'ensemble du syst\u00e8me d'asservissement.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-1 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-1 hover-type-none\"><img decoding=\"async\" width=\"1024\" height=\"697\" title=\"640\" src=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640.jpg\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640-1024x697.jpg\" alt class=\"lazyload img-responsive wp-image-4400\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271080%27%20height%3D%27735%27%20viewBox%3D%270%200%201080%20735%27%3E%3Crect%20width%3D%271080%27%20height%3D%27735%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640-200x136.jpg 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640-400x272.jpg 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640-600x408.jpg 600w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640-800x544.jpg 800w, https:\/\/gcanbus.com\/wp-content\/uploads\/2023\/05\/640.jpg 1080w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-2 fusion_builder_column_1_4 1_4 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:25%;--awb-margin-top-large:0px;--awb-spacing-right-large:7.68%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:7.68%;--awb-width-medium:25%;--awb-order-medium:0;--awb-spacing-right-medium:7.68%;--awb-spacing-left-medium:7.68%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-image-element in-legacy-container\" style=\"--awb-caption-title-font-family:var(--h2_typography-font-family);--awb-caption-title-font-weight:var(--h2_typography-font-weight);--awb-caption-title-font-style:var(--h2_typography-font-style);--awb-caption-title-size:var(--h2_typography-font-size);--awb-caption-title-transform:var(--h2_typography-text-transform);--awb-caption-title-line-height:var(--h2_typography-line-height);--awb-caption-title-letter-spacing:var(--h2_typography-letter-spacing);\"><span class=\"fusion-imageframe imageframe-none imageframe-2 hover-type-none\"><img decoding=\"async\" width=\"800\" height=\"800\" title=\"gcan-servo\" src=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo.jpg\" data-orig-src=\"http:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo.jpg\" alt class=\"lazyload img-responsive wp-image-4012\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27800%27%20height%3D%27800%27%20viewBox%3D%270%200%20800%20800%27%3E%3Crect%20width%3D%27800%27%20height%3D%27800%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo-200x200.jpg 200w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo-400x400.jpg 400w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo-600x600.jpg 600w, https:\/\/gcanbus.com\/wp-content\/uploads\/2022\/11\/gcan-servo.jpg 800w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 640px) 100vw, 400px\" \/><\/span><\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-3 fusion_builder_column_2_3 2_3 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:66.666666666667%;--awb-margin-top-large:0px;--awb-spacing-right-large:3.84%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:2.88%;--awb-width-medium:66.666666666667%;--awb-order-medium:0;--awb-spacing-right-medium:3.84%;--awb-spacing-left-medium:2.88%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-block\"><div class=\"fusion-text fusion-text-2\" style=\"--awb-margin-left:5%;\"><p>La carte de commande du servomoteur est le c\u0153ur de contr\u00f4le de l'ensemble du syst\u00e8me. Elle \u00e9met le signal de modulation de largeur d'impulsion (PWM) ou de modulation de fr\u00e9quence d'impulsion (PFM) par l'interm\u00e9diaire de l'algorithme correspondant en tant que signal d'entra\u00eenement du circuit d'entra\u00eenement pour modifier la puissance de sortie du convertisseur afin de r\u00e9aliser l'objectif de contr\u00f4le du servomoteur \u00e0 courant alternatif.<\/p>\n<p>Nos syst\u00e8mes d'asservissement distribu\u00e9s les plus courants utilisent g\u00e9n\u00e9ralement des variateurs ind\u00e9pendants, avec<strong> interfaces riches, charges importantes et bonnes capacit\u00e9s de dissipation thermique<\/strong>mais la connexion est encombrante et volumineuse.<\/p>\n<p>Le servomoteur int\u00e9gr\u00e9 combine le codeur d'entra\u00eenement et le moteur, ce qui met en \u00e9vidence un syst\u00e8me compact et facile \u00e0 int\u00e9grer, mais la puissance et le couple du moteur ne sont pas particuli\u00e8rement \u00e9lev\u00e9s.<\/p>\n<\/div><\/div><\/div><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-4 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:20px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-order-medium:0;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-order-small:0;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-column-has-shadow fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-3\"><p style=\"text-align: right;\"><span style=\"font-size: 14pt; color: #333333;\"><strong><span style=\"font-family: arial, helvetica, sans-serif;\">\u00c0 la recherche d'un <span style=\"color: #ff6600;\"><a style=\"color: #ff6600;\" href=\"http:\/\/gcanbus.com\/fr\/products\/plc-con\/\">Un automate programmable extensible pour votre prochain projet <\/a><\/span>? <\/span><\/strong><strong><span style=\"font-family: arial, helvetica, sans-serif;\">Cliquez pour en savoir plus !<\/span><\/strong><\/span><\/p>\n<\/div><\/div><\/div><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":4400,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[25],"tags":[94,36],"class_list":["post-4399","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news","tag-drive","tag-servo"],"_links":{"self":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/4399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/comments?post=4399"}],"version-history":[{"count":0,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/posts\/4399\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media\/4400"}],"wp:attachment":[{"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/media?parent=4399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/categories?post=4399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/gcanbus.com\/fr\/wp-json\/wp\/v2\/tags?post=4399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}