{"id":5508,"date":"2025-10-22T17:49:37","date_gmt":"2025-10-22T09:49:37","guid":{"rendered":"http:\/\/jiujuauto.com\/?p=5508"},"modified":"2025-10-22T17:49:39","modified_gmt":"2025-10-22T09:49:39","slug":"%e7%94%b5%e5%a3%b0%e4%ba%a7%e4%b8%9a%e6%95%b0%e5%ad%97%e5%8c%96%ef%bc%9a%e8%87%aa%e5%8a%a8%e5%8c%96%e5%a6%82%e4%bd%95%e6%89%93%e9%80%9a%e6%95%b0%e6%8d%ae%e9%97%ad%e7%8e%af","status":"publish","type":"post","link":"https:\/\/www.jiujuauto.com\/fr\/nouvelles\/industry-news\/5508.html","title":{"rendered":"Num\u00e9risation de l'industrie \u00e9lectroacoustique : comment l'automatisation ferme la boucle des donn\u00e9es"},"content":{"rendered":"<p>Le d\u00e9veloppement de l'Internet industriel favorise l'\u00e9volution de la production \u00e9lectroacoustique, qui passe de l'\"automatisation\" \u00e0 la \"num\u00e9risation\". Bien que la cha\u00eene de production automatis\u00e9e traditionnelle ait r\u00e9ussi \u00e0 relier les \u00e9quipements, les donn\u00e9es sont dispers\u00e9es dans diff\u00e9rents syst\u00e8mes, ce qui rend difficile la formation de la capacit\u00e9 d'analyse et d'optimisation de l'ensemble du processus de production. La cr\u00e9ation d'une boucle ferm\u00e9e de donn\u00e9es gr\u00e2ce \u00e0 la technologie de l'automatisation est devenue la cl\u00e9 d'une gestion raffin\u00e9e.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"500\" src=\"http:\/\/jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf6.jpg\" alt=\"\" class=\"wp-image-5509\" srcset=\"https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf6.jpg 900w, https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf6-300x167.jpg 300w, https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf6-768x427.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><figcaption class=\"wp-element-caption\">Les probl\u00e8mes de donn\u00e9es de la production \u00e9lectroacoustique sont universels. La couverture de la collecte de donn\u00e9es sur les \u00e9quipements est inf\u00e9rieure \u00e0 60%, et l'alerte pr\u00e9coce en cas de d\u00e9faillance repose sur l'exp\u00e9rience manuelle ; la d\u00e9connexion entre les donn\u00e9es sur le processus de production et les donn\u00e9es sur la qualit\u00e9 rend difficile la localisation de la cause premi\u00e8re des produits d\u00e9fectueux ; le manque de synergie entre les donn\u00e9es de la cha\u00eene d'approvisionnement a entra\u00een\u00e9 une accumulation de stocks de mati\u00e8res premi\u00e8res s'\u00e9levant \u00e0 20%. Les statistiques d'une entreprise montrent que le retard dans l'ajustement de la production d\u00fb au d\u00e9calage des donn\u00e9es a conduit \u00e0 un taux d'utilisation de la capacit\u00e9 de production de seulement 72%.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"500\" src=\"http:\/\/jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf2.jpg\" alt=\"JiuJu Automation - Ligne d&#039;automatisation des haut-parleurs\" class=\"wp-image-5510\" srcset=\"https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf2.jpg 900w, https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf2-300x167.jpg 300w, https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf2-768x427.jpg 768w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><figcaption class=\"wp-element-caption\">Le syst\u00e8me d'automatisation num\u00e9rique permet de cr\u00e9er une capacit\u00e9 de transmission de donn\u00e9es par liaison globale. Gr\u00e2ce \u00e0 la plateforme Internet industrielle, l'entreprise a mis en r\u00e9seau 100% d'\u00e9quipements, collect\u00e9 en temps r\u00e9el plus de 200 param\u00e8tres, tels que la vitesse d'enroulement et la pression de distribution, et lanc\u00e9 une alerte pr\u00e9coce de deux heures en cas de d\u00e9faillance, en liaison avec des n\u0153uds informatiques de pointe. En termes de contr\u00f4le de la qualit\u00e9, l'entreprise a \u00e9tabli un mod\u00e8le de donn\u00e9es \"processus - d\u00e9tection - analyse\" et identifi\u00e9 la corr\u00e9lation entre la d\u00e9viation des param\u00e8tres et les produits d\u00e9fectueux gr\u00e2ce \u00e0 des algorithmes d'IA, ce qui a permis de r\u00e9duire le taux de d\u00e9fectuosit\u00e9 de 35%. Gr\u00e2ce \u00e0 l'int\u00e9gration du syst\u00e8me de la cha\u00eene d'approvisionnement, la pr\u00e9cision des pr\u00e9visions de la demande a \u00e9t\u00e9 port\u00e9e \u00e0 85%, et les jours de rotation des stocks ont \u00e9t\u00e9 r\u00e9duits de 12 jours.<br><br>Apr\u00e8s la transformation num\u00e9rique d'une entreprise d'\u00e9lectroacoustique dans le delta du fleuve Yangtze, l'utilisation de la capacit\u00e9 est pass\u00e9e de 72% \u00e0 91%, la dur\u00e9e du cycle de production a \u00e9t\u00e9 r\u00e9duite de 28% et l'optimisation des processus bas\u00e9e sur les donn\u00e9es a permis de r\u00e9duire le co\u00fbt d'un seul produit de 8%. Cela confirme que l'automatisation num\u00e9rique est devenue la voie principale de l'industrie \u00e9lectroacoustique pour parvenir \u00e0 un d\u00e9veloppement de haute qualit\u00e9.<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"900\" height=\"500\" src=\"http:\/\/jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf7.jpg\" alt=\"JiuJu Automation - Ligne d&#039;automatisation des haut-parleurs\" class=\"wp-image-5511\" srcset=\"https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf7.jpg 900w, https:\/\/www.jiujuauto.com\/wp-content\/uploads\/2025\/10\/\u4e45\u5de8\u81ea\u52a8\u5316-\u5587\u53ed\u81ea\u52a8\u5316\u751f\u4ea7\u7ebf7-300x167.jpg 300w, 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