{"id":6751,"date":"2024-02-26T16:41:29","date_gmt":"2024-02-26T16:41:29","guid":{"rendered":"https:\/\/faradyi.com\/?p=6751"},"modified":"2024-02-26T16:45:23","modified_gmt":"2024-02-26T16:45:23","slug":"detection-de-courant-dans-les-pilotes-de-moteurs-sans-balais","status":"publish","type":"post","link":"https:\/\/faradyi.com\/fr\/current-detection-in-brushless-motor-drivers\/","title":{"rendered":"D\u00e9tection de courant dans les pilotes de moteurs sans balais"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"6751\" class=\"elementor elementor-6751\" data-elementor-post-type=\"post\">\n\t\t\t\t<div class=\"elementor-element elementor-element-6061dcfd e-flex e-con-boxed e-con e-parent\" data-id=\"6061dcfd\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-3fd624fc elementor-widget elementor-widget-text-editor\" data-id=\"3fd624fc\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" 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><\/p>\n<h5><strong>Introduction<\/strong><\/h5>\n<p class=\"wp-block-paragraph\">Les syst\u00e8mes de moteurs sans balais n\u00e9cessitent des capteurs de position et de courant pour le contr\u00f4le. Au moins des courants biphas\u00e9s sont n\u00e9cessaires pour contr\u00f4ler un moteur sans balai triphas\u00e9. La d\u00e9tection du courant peut \u00eatre r\u00e9alis\u00e9e en d\u00e9tectant les courants de phase du bus \u00e0 courant continu, ce qui rend un capteur suffisant pour le contr\u00f4le du courant dans les moteurs sans balais. Cependant, si une isolation est n\u00e9cessaire, le co\u00fbt des capteurs de courant a tendance \u00e0 \u00eatre plus \u00e9lev\u00e9. Alternativement, si l&#039;isolation n&#039;est pas n\u00e9cessaire, le courant peut \u00eatre obtenu en mesurant la chute de tension aux bornes de r\u00e9sistances de pr\u00e9cision, ce qui r\u00e9duit les co\u00fbts. Cette derni\u00e8re m\u00e9thode est largement utilis\u00e9e dans les pilotes de moteurs sans balais \u00e0 faible co\u00fbt.<\/p>\n<p><\/p>\n<h5><strong>M\u00e9thodes de d\u00e9tection de courant<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">Dans les syst\u00e8mes \u00e0 faible co\u00fbt, les capteurs \u00e0 r\u00e9sistance partagent un point commun avec le processeur du pilote sans balais, minimisant ainsi le mat\u00e9riel suppl\u00e9mentaire. Dans de tels syst\u00e8mes, il est crucial d&#039;isoler les signaux de porte obtenus du processeur du pilote sans balais, en particulier lorsque le syst\u00e8me fonctionne \u00e0 des tensions sup\u00e9rieures \u00e0 12 V, comme les tensions automobiles. Les capteurs de courant \u00e0 effet Hall sont id\u00e9aux pour l&#039;isolation de la d\u00e9tection de courant dans la commande de moteurs sans balais.<\/p>\n<p><\/p>\n<h5><strong>M\u00e9thodes alternatives<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">Une autre m\u00e9thode consiste \u00e0 utiliser des dispositifs MOSFET avec des capteurs de courant int\u00e9gr\u00e9s pour d\u00e9tecter le courant. Cependant, l&#039;estimation du courant \u00e0 l&#039;aide de la chute de tension aux bornes du MOSFET due aux effets de la temp\u00e9rature peut s&#039;av\u00e9rer inexacte. Pour un contr\u00f4le pr\u00e9cis du courant, cette m\u00e9thode n\u2019est pas r\u00e9alisable.<\/p>\n<p><\/p>\n<h5><strong>Importance des commentaires actuels<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">Un contr\u00f4le de moteur sans balais hautes performances est presque impossible sans retour de courant. Si un contr\u00f4le pr\u00e9cis du couple et de la vitesse n&#039;est pas requis, le contr\u00f4le de retour de courant et les capteurs de courant peuvent \u00eatre omis, et un simple pilote sans balais de tension PWM en boucle ouverte bas\u00e9 sur le rapport cyclique suffirait.<\/p>\n<p><\/p>\n<h5><strong>D\u00e9fis sans commentaires actuels<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">Cependant, sans retour de courant, les m\u00e9thodes reposant uniquement sur le contr\u00f4le du rapport cyclique sans prendre en compte le contr\u00f4le du courant pr\u00e9sentent des inconv\u00e9nients, notamment en ce qui concerne la r\u00e9ponse aux changements de couple de charge. \u00c0 mesure que le couple de charge change, la vitesse du rotor diminue, induisant une baisse de la force \u00e9lectromotrice induite et donc une augmentation du courant de phase du stator. Cela peut \u00eatre acceptable lorsque seul le couple est contr\u00f4l\u00e9, proportionnel au rapport cyclique de tension.<\/p>\n<p><\/p>\n<h5><strong>Conclusion<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">En conclusion, qu&#039;il s&#039;agisse d&#039;un contr\u00f4le du courant avec ou sans r\u00e9troaction, il est essentiel d&#039;envisager une certaine forme de contr\u00f4le du courant en raison des constantes de temps thermiques relativement faibles des dispositifs onduleurs par rapport aux moteurs sans balais. La mise en \u0153uvre de m\u00e9thodes telles que le contr\u00f4le de limitation de courant am\u00e9liore la robustesse du syst\u00e8me.<\/p>\n<p><\/p>\n<h5><strong>Pens\u00e9es finales<\/strong><\/h5>\n<p class=\"wp-block-paragraph\"><\/p>\n<p class=\"wp-block-paragraph\">Dans les applications o\u00f9 le contr\u00f4le de la vitesse est requis, le rapport cyclique de tension ne doit pas \u00eatre uniquement d\u00e9termin\u00e9 sur la base de parties ajust\u00e9es en fonction de la vitesse. Un contr\u00f4le externe du retour de vitesse est n\u00e9cessaire pour le contr\u00f4le en boucle ferm\u00e9e du retour de vitesse, ce qui rend la d\u00e9tection ou la d\u00e9tection de la vitesse cruciale. Un syst\u00e8me de contr\u00f4le sans capteur combin\u00e9 \u00e0 un contr\u00f4le de limitation de courant offre robustesse et fiabilit\u00e9.<\/p>\n<p><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-17ad87e elementor-widget elementor-widget-heading\" data-id=\"17ad87e\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h5 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/categorie-de-produit\/moteurs-sans-balais\/\">Collection de moteurs Faradyi BLDC<\/a><\/h5>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"woocommerce elementor-element elementor-element-c973688 elementor-pagination-type-bullets elementor-arrows-position-inside elementor-pagination-position-outside elementor-widget 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src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-5243\" alt=\"3623 MOTEURS BLDC\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5.jpg 800w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5-300x300.jpg 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5-100x100.jpg 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5-600x600.jpg 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5-150x150.jpg 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/11\/3625-5-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/bldc-3625-dc-brushless-motors\/\">Moteurs sans balais \u00e0 courant continu BLDC 3625<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"3798\" class=\"elementor elementor-3798 swiper-slide e-loop-item e-loop-item-5102 post-5102 product type-product status-publish has-post-thumbnail product_cat-brushless-motors  instock taxable shipping-taxable product-type-simple\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-759d225 e-flex e-con-boxed e-con e-parent\" data-id=\"759d225\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5db814 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"c5db814\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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\t<a href=\"https:\/\/faradyi.com\/fr\/product\/faradyi-130mm-square-brushless-motor\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-1024x1024.webp\" class=\"elementor-animation-bob attachment-large size-large wp-image-5104\" alt=\"Moteur sans balai carr\u00e9 de 130 mm\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-1024x1024.webp 1024w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-300x300.webp 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-scaled-100x100.webp 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-scaled-600x600.webp 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-150x150.webp 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-768x768.webp 768w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-1536x1536.webp 1536w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/130mm-square-brushless-motor-2-2048x2048.webp 2048w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/faradyi-130mm-square-brushless-motor\/\">Moteur sans balais carr\u00e9 Faradyi de 130 mm<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"3798\" class=\"elementor elementor-3798 swiper-slide e-loop-item e-loop-item-5090 post-5090 product type-product status-publish has-post-thumbnail product_cat-brushless-motors product_cat-gear-motors  instock taxable shipping-taxable product-type-simple\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-759d225 e-flex e-con-boxed e-con e-parent\" data-id=\"759d225\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5db814 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"c5db814\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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\t<a href=\"https:\/\/faradyi.com\/fr\/product\/12v-200w-high-torque-low-rpm-brushless-bldc-motors\/\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-jpg.webp\" class=\"elementor-animation-bob attachment-large size-large wp-image-5083\" alt=\"Motor\u00e9ducteur sans balais\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-jpg.webp 800w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-300x300.webp 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-jpg-100x100.webp 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-jpg-600x600.webp 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-150x150.webp 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/Brushless-geared-motor-6-768x768.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/12v-200w-high-torque-low-rpm-brushless-bldc-motors\/\">Moteurs Bldc sans balais \u00e0 faible r\u00e9gime et couple \u00e9lev\u00e9 12 V 200 W<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"3798\" class=\"elementor elementor-3798 swiper-slide e-loop-item e-loop-item-5010 post-5010 product type-product status-publish has-post-thumbnail product_cat-coreless-motors product_cat-brushless-motors last instock taxable shipping-taxable product-type-simple\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-759d225 e-flex e-con-boxed e-con e-parent\" data-id=\"759d225\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5db814 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"c5db814\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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\t<a href=\"https:\/\/faradyi.com\/fr\/product\/45100h36060wg-80329-coreless-brushless-motors\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-jpg.webp\" class=\"elementor-animation-bob attachment-large size-large wp-image-5008\" alt=\"Moteurs sans noyau 45100H36060WG-80329\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-jpg.webp 800w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-300x300.webp 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-jpg-100x100.webp 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-jpg-600x600.webp 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-150x150.webp 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/10\/45X100-Motor-3-768x768.webp 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/45100h36060wg-80329-coreless-brushless-motors\/\">Moteurs sans balais sans noyau 45100H36060WG-80329<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"3798\" class=\"elementor elementor-3798 swiper-slide e-loop-item e-loop-item-2199 post-2199 product type-product status-publish has-post-thumbnail product_cat-coreless-motors product_tag-2238rb product_tag-coreless-motors first instock taxable shipping-taxable product-type-simple\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-759d225 e-flex e-con-boxed e-con e-parent\" data-id=\"759d225\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5db814 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"c5db814\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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\t<a href=\"https:\/\/faradyi.com\/fr\/product\/2854rb-30v-36v-mini-brushless-bldc-coreless-motor\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-2731\" alt=\"\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1.jpg 800w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1-300x300.jpg 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1-100x100.jpg 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1-600x600.jpg 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1-150x150.jpg 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/3854RB-2-1-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/2854rb-30v-36v-mini-brushless-bldc-coreless-motor\/\">Mini moteur sans noyau Bldc sans balais 2854RB 30v 36v<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div data-elementor-type=\"loop-item\" data-elementor-id=\"3798\" class=\"elementor elementor-3798 swiper-slide e-loop-item e-loop-item-1282 post-1282 product type-product status-publish has-post-thumbnail product_cat-permanent-magnet-motor product_cat-brushless-motors product_tag-pm1105 product_tag-robot-jiont-motor  instock taxable shipping-taxable product-type-simple\" data-elementor-post-type=\"elementor_library\" role=\"group\" aria-roledescription=\"slide\" data-custom-edit-handle=\"1\">\n\t\t\t<div class=\"elementor-element elementor-element-759d225 e-flex e-con-boxed e-con e-parent\" data-id=\"759d225\" data-element_type=\"container\" data-e-type=\"container\" data-settings=\"{&quot;background_background&quot;:&quot;classic&quot;,&quot;ekit_has_onepagescroll_dot&quot;:&quot;yes&quot;}\">\n\t\t\t\t\t<div class=\"e-con-inner\">\n\t\t\t\t<div class=\"elementor-element elementor-element-c5db814 elementor-widget elementor-widget-theme-post-featured-image elementor-widget-image\" data-id=\"c5db814\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"theme-post-featured-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\t<a href=\"https:\/\/faradyi.com\/fr\/product\/pm1105-12v-exoskeleton-motor-outer-rotor-bldc-gimbal-motor\/\">\n\t\t\t\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"800\" src=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5.jpg\" class=\"elementor-animation-bob attachment-large size-large wp-image-1283\" alt=\"\" srcset=\"https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5.jpg 800w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5-300x300.jpg 300w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5-100x100.jpg 100w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5-600x600.jpg 600w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5-150x150.jpg 150w, https:\/\/faradyi.com\/wp-content\/uploads\/2023\/05\/PM1105-5-768x768.jpg 768w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\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<div class=\"elementor-element elementor-element-89f8505 elementor-widget elementor-widget-heading\" data-id=\"89f8505\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\"><a href=\"https:\/\/faradyi.com\/fr\/product\/pm1105-12v-exoskeleton-motor-outer-rotor-bldc-gimbal-motor\/\">Moteur \u00e0 cardan BLDC \u00e0 rotor externe de moteur d&#039;exosquelette PM1105 12V<\/a><\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-933c499 elementor-align-center elementor-widget elementor-widget-button\" data-id=\"933c499\" data-element_type=\"widget\" data-e-type=\"widget\" data-settings=\"{&quot;ekit_we_effect_on&quot;:&quot;none&quot;}\" data-widget_type=\"button.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<div class=\"elementor-button-wrapper\">\n\t\t\t\t\t<a class=\"elementor-button elementor-button-link elementor-size-lg elementor-animation-float\" href=\"#elementor-action%3Aaction%3Dpopup%3Aopen%26settings%3DeyJpZCI6IjM4MjUiLCJ0b2dnbGUiOmZhbHNlfQ%3D%3D\">\n\t\t\t\t\t\t<span class=\"elementor-button-content-wrapper\">\n\t\t\t\t\t\t\t\t\t<span class=\"elementor-button-text\">Inquiry<\/span>\n\t\t\t\t\t<\/span>\n\t\t\t\t\t<\/a>\n\t\t\t\t<\/div>\n\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\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-prev\" role=\"button\" tabindex=\"0\" aria-label=\"Pr\u00e9c\u00e9dent\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-left\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M646 125C629 125 613 133 604 142L308 442C296 454 292 471 292 487 292 504 296 521 308 533L604 854C617 867 629 875 646 875 663 875 679 871 692 858 704 846 713 829 713 812 713 796 708 779 692 767L438 487 692 225C700 217 708 204 708 187 708 171 704 154 692 142 675 129 663 125 646 125Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t<div class=\"elementor-swiper-button elementor-swiper-button-next\" role=\"button\" tabindex=\"0\" aria-label=\"Suivant\">\n\t\t\t\t<svg aria-hidden=\"true\" class=\"e-font-icon-svg e-eicon-chevron-right\" viewbox=\"0 0 1000 1000\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\"><path d=\"M696 533C708 521 713 504 713 487 713 471 708 454 696 446L400 146C388 133 375 125 354 125 338 125 325 129 313 142 300 154 292 171 292 187 292 204 296 221 308 233L563 492 304 771C292 783 288 800 288 817 288 833 296 850 308 863 321 871 338 875 354 875 371 875 388 867 400 854L696 533Z\"><\/path><\/svg>\t\t\t<\/div>\n\t\t\t\t\t<div class=\"swiper-pagination\"><\/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\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Les syst\u00e8mes de moteurs sans balais n\u00e9cessitent des capteurs de position et de courant pour le contr\u00f4le. Au moins des courants biphas\u00e9s sont n\u00e9cessaires pour contr\u00f4ler un moteur sans balai triphas\u00e9. La d\u00e9tection du courant peut \u00eatre r\u00e9alis\u00e9e en d\u00e9tectant les courants de phase du bus \u00e0 courant continu, ce qui rend un capteur suffisant pour le contr\u00f4le du courant dans les moteurs sans balais.<\/p>","protected":false},"author":1,"featured_media":6753,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[120],"tags":[],"class_list":["post-6751","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-faradyi-motors-knowledage-blogs"],"post_mailing_queue_ids":[],"_links":{"self":[{"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/posts\/6751","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/comments?post=6751"}],"version-history":[{"count":0,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/posts\/6751\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/media\/6753"}],"wp:attachment":[{"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/media?parent=6751"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/categories?post=6751"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/faradyi.com\/fr\/wp-json\/wp\/v2\/tags?post=6751"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}