{"id":8667,"date":"2025-11-17T09:18:16","date_gmt":"2025-11-17T08:18:16","guid":{"rendered":"https:\/\/www.inro-et.de\/?p=8667"},"modified":"2025-11-17T09:28:41","modified_gmt":"2025-11-17T08:28:41","slug":"motors-without-rare-earths","status":"publish","type":"post","link":"https:\/\/www.inro-et.de\/en\/news\/motoren-ohne-seltene-erden\/","title":{"rendered":"Drive solution for motors without rare earths"},"content":{"rendered":"
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EFFICIENT CONTROL OF SYNCHRONOUS RELUCTANCE MOTORS<\/div>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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Drive solution for motors without rare earths<\/h1>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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We make your vehicles and machines independent of rare earths - with efficient drive solutions for Synchronous reluctance motors<\/a>.<\/p>

At a time when resource scarcity, rising costs and increasing sustainability requirements are determining the challenges facing industry, it is clear that it is time for real alternatives in the field of drive technology. We at INRO Elektrotechnik recognised this challenge back in 2015 and developed a solution that has now been running successfully in series production for years.<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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Why an alternative at all?<\/h2>\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t
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The use of rare earths - indispensable for many permanent magnet motors - makes many applications susceptible to supply bottlenecks, price fluctuations and geopolitical risks.<\/p>

At the same time, the requirements for energy efficiency, temperature behaviour and the service life of drives are increasing. All of this calls for new approaches in mechanical and vehicle engineering.<\/p>

Synchronous reluctance motors have several advantages: they offer complete independence as no rare earths are required. At the same time, they deliver high energy efficiency and a robust design.<\/p>

As a specialist for Motion Control<\/a> and power electronics, we at INRO develop control systems that are perfectly matched to synchronous reluctance motors - so that our customers can fully utilise the technology: From precise torque control to energy-efficient power adjustment.<\/p>

A concrete practical example: The \u201eSingle Motion Controller SMC\u201c<\/strong><\/a> - a single-axis controller with extensive I\/O functions, suitable for traction or pump drives, for example. The controller covers a wide range of motor types - including SynRM\/SRM.<\/p>

Anyone looking for future-proof, resource-saving and economically attractive drive solutions today should look into synchronous reluctance motor technology. Thanks to the right control system from INRO Elektrotechnik, this alternative is efficient, robust and independent of rare earths.<\/p>

If you are interested in making your drive solution sustainable and efficient: Let's talk about it!<\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t

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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tGet in touch with us!<\/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
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\n\t\t\t\t\t\n\t\t\t\t\t\t\n\t\t\t\t\t\t\t\t\tBack to overview<\/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>","protected":false},"excerpt":{"rendered":"

We make your vehicles and machines independent of rare earths - with efficient drive solutions for synchronous reluctance motors.<\/p>","protected":false},"author":10,"featured_media":8155,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Antriebsl\u00f6sungen f\u00fcr Synchronreluktanzmotoren","_seopress_titles_desc":"Effiziente Antriebstechnik f\u00fcr Motoren ohne seltene Erden","_seopress_robots_index":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[68],"tags":[],"class_list":["post-8667","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/posts\/8667","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/comments?post=8667"}],"version-history":[{"count":12,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/posts\/8667\/revisions"}],"predecessor-version":[{"id":8683,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/posts\/8667\/revisions\/8683"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/media\/8155"}],"wp:attachment":[{"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/media?parent=8667"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/categories?post=8667"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.inro-et.de\/en\/wp-json\/wp\/v2\/tags?post=8667"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}