{"id":9592,"date":"2025-05-28T16:35:15","date_gmt":"2025-05-28T14:35:15","guid":{"rendered":"https:\/\/www.ezn.de\/?post_type=ezn-patent&p=9592"},"modified":"2025-05-28T16:50:03","modified_gmt":"2025-05-28T14:50:03","slug":"method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors","status":"publish","type":"ezn-patent","link":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/","title":{"rendered":"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors"},"content":{"rendered":"

All electric motors use wound coils or coil bars, which must be provided with insulation. Partial discharges are an important indicator of the failure of this insulation. A partial discharge does not necessarily lead immediately to an electrical breakdown, but the insulating material will still be damaged. Sooner or later, partial discharges will inevitably lead to motor failure. Early detection is therefore highly relevant in order to avoid total failure.
\nThe invention relates to a reliable, accurate and cost-effective method for analyzing the condition of electromechanical energy converters. In contrast to existing analyses, it is not necessary to intervene in or dismantle the electromechanical energy converter in order to determine its condition and\/or the cause of a fault.<\/p>\n

With the method according to the invention, considerable costs can be avoided by timely intervention.<\/p>\n","protected":false},"excerpt":{"rendered":"

All electric motors use wound coils or coil bars, which must be provided with insulation. Partial discharges are an important indicator of the failure of this insulation. A partial discharge does not necessarily lead immediately to an electrical breakdown, but the insulating material will still be damaged. Sooner or later, partial discharges will inevitably lead […]<\/p>\n","protected":false},"author":1,"featured_media":9594,"menu_order":0,"template":"","meta":{"footnotes":""},"ezn-category":[2406,2352],"yoast_head":"\nMethod for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN\" \/>\n<meta property=\"og:description\" content=\"All electric motors use wound coils or coil bars, which must be provided with insulation. Partial discharges are an important indicator of the failure of this insulation. A partial discharge does not necessarily lead immediately to an electrical breakdown, but the insulating material will still be damaged. Sooner or later, partial discharges will inevitably lead […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/\" \/>\n<meta property=\"og:site_name\" content=\"EZN\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ezngmbh\/\" \/>\n<meta property=\"article:modified_time\" content=\"2025-05-28T14:50:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png\" \/>\n\t<meta property=\"og:image:width\" content=\"346\" \/>\n\t<meta property=\"og:image:height\" content=\"368\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/\",\"url\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/\",\"name\":\"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN\",\"isPartOf\":{\"@id\":\"https:\/\/www.ezn.de\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png\",\"datePublished\":\"2025-05-28T14:35:15+00:00\",\"dateModified\":\"2025-05-28T14:50:03+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage\",\"url\":\"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png\",\"contentUrl\":\"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png\",\"width\":346,\"height\":368},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.ezn.de\/en\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Tech-Offer\",\"item\":\"https:\/\/www.ezn.de\/ezn-patent\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.ezn.de\/#website\",\"url\":\"https:\/\/www.ezn.de\/\",\"name\":\"EZN\",\"description\":\"WE GET IDEAS MOVING\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.ezn.de\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.ezn.de\/#\/schema\/person\/09871074ce7124f2c336b9ae90419d92\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.ezn.de\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/09ddb5e9f1324c1f6ead75f6dde04c2611302f92a53bfcf6475d200adfa16a7c?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/09ddb5e9f1324c1f6ead75f6dde04c2611302f92a53bfcf6475d200adfa16a7c?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"url\":\"https:\/\/www.ezn.de\/en\/author\/admin\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/","og_locale":"en_US","og_type":"article","og_title":"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN","og_description":"All electric motors use wound coils or coil bars, which must be provided with insulation. Partial discharges are an important indicator of the failure of this insulation. A partial discharge does not necessarily lead immediately to an electrical breakdown, but the insulating material will still be damaged. Sooner or later, partial discharges will inevitably lead […]","og_url":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/","og_site_name":"EZN","article_publisher":"https:\/\/www.facebook.com\/ezngmbh\/","article_modified_time":"2025-05-28T14:50:03+00:00","og_image":[{"width":346,"height":368,"url":"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png","type":"image\/png"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"1 minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/","url":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/","name":"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors | EZN","isPartOf":{"@id":"https:\/\/www.ezn.de\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage"},"image":{"@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage"},"thumbnailUrl":"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png","datePublished":"2025-05-28T14:35:15+00:00","dateModified":"2025-05-28T14:50:03+00:00","breadcrumb":{"@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#primaryimage","url":"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png","contentUrl":"https:\/\/www.ezn.de\/wp-content\/uploads\/2025\/05\/17454_Abb1-68371f232a27c.png","width":346,"height":368},{"@type":"BreadcrumbList","@id":"https:\/\/www.ezn.de\/en\/ezn-patent\/method-for-analyzing-the-condition-of-motors-based-on-the-use-of-fiber-optic-fiber-acoustic-sensors\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.ezn.de\/en\/"},{"@type":"ListItem","position":2,"name":"Tech-Offer","item":"https:\/\/www.ezn.de\/ezn-patent\/"},{"@type":"ListItem","position":3,"name":"Method for analyzing the condition of motors based on the use of fiber-optic-fiber-acoustic sensors"}]},{"@type":"WebSite","@id":"https:\/\/www.ezn.de\/#website","url":"https:\/\/www.ezn.de\/","name":"EZN","description":"WE GET IDEAS MOVING","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.ezn.de\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Person","@id":"https:\/\/www.ezn.de\/#\/schema\/person\/09871074ce7124f2c336b9ae90419d92","name":"admin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.ezn.de\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/09ddb5e9f1324c1f6ead75f6dde04c2611302f92a53bfcf6475d200adfa16a7c?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/09ddb5e9f1324c1f6ead75f6dde04c2611302f92a53bfcf6475d200adfa16a7c?s=96&d=mm&r=g","caption":"admin"},"url":"https:\/\/www.ezn.de\/en\/author\/admin\/"}]}},"ref-nr":"17454","summary":"The invention relates to a reliable, accurate and cost-effective method for analyzing the condition of electromechanical energy converters. In contrast to previous analyses, it is not necessary to intervene in or dismantle the electromechanical energy converter in order to determine its condition and\/or the cause of a fault. With the method according to the invention, considerable costs can be avoided by timely intervention.","_links":{"self":[{"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/ezn-patent\/9592","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/ezn-patent"}],"about":[{"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/types\/ezn-patent"}],"author":[{"embeddable":true,"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/users\/1"}],"version-history":[{"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/ezn-patent\/9592\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/media\/9594"}],"wp:attachment":[{"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/media?parent=9592"}],"wp:term":[{"taxonomy":"ezn-category","embeddable":true,"href":"https:\/\/www.ezn.de\/en\/wp-json\/wp\/v2\/ezn-category?post=9592"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}