{"id":30621,"date":"2025-11-24T13:00:09","date_gmt":"2025-11-24T12:00:09","guid":{"rendered":"https:\/\/fmd-insight.de\/?p=30621"},"modified":"2025-11-24T14:54:51","modified_gmt":"2025-11-24T13:54:51","slug":"blueteg-thermoelektrisches-energy-harvesting-fuer-autonome-sensorsysteme","status":"publish","type":"post","link":"https:\/\/fmd-insight.de\/de\/expertise\/close-ups\/blueteg-thermoelektrisches-energy-harvesting-fuer-autonome-sensorsysteme\/","title":{"rendered":"<strong>BlueTEG<\/strong> | Thermoelektrisches Energy Harvesting f\u00fcr autonome Sensorsysteme\u00a0"},"content":{"rendered":"\n        <div id=\"block_7cc22f064d3c80cf834f69e148559ae3\" class=\"lwn_block lwn_block_repeater lwn_thewidth lwn_center lwn_repeater_text\" style=\"\" test>\n            <div class=\"lwn_flexparent\">\n            \n                    <div class=\"lwn_flexchild lwn_flex1 \"><p>Mit dem <strong>BlueTEG<\/strong> stellt das <a href=\"https:\/\/fmd-insight.de\/de\/expertise\/fmd-institute\/fraunhofer-institut-fuer-integrierte-schaltungen-iis\/\"><strong>Fraunhofer IIS<\/strong><\/a> eine L\u00f6sung f\u00fcr die <strong>autonome Energieversorgung<\/strong> drahtloser Sensorsysteme vor. Sie kommt \u00fcberall dort zum Einsatz, wo eine kontinuierliche Zustands\u00fcberwachung gefragt ist, aber ein Batteriewechsel zu aufw\u00e4ndig oder nicht praktikabel ist. Das System nutzt Temperaturdifferenzen, z. B. zwischen Rohrleitungen und der Umgebung, um elektrische Energie zu erzeugen. Hervorzuheben ist, dass bereits ein Unterschied von nur 2 Kelvin gen\u00fcgt, um den Betrieb sicherzustellen.<\/p>\n\n                    <\/div>\n            <\/div>\n            \n        <\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Energieautarke Sensorik durch effizientes Thermomanagement<\/strong>&nbsp;<\/h2>\n\n\n\n        <div id=\"block_b913fdd6b53f2fbecbec195e9a13ea0a\" class=\"lwn_block lwn_block_repeater lwn_thewidth lwn_center lwn_repeater_text\" style=\"\" test>\n            <div class=\"lwn_flexparent\">\n            \n                    <div class=\"lwn_flexchild lwn_flex1 \"><p>Kern der Technologie sind kommerziell verf\u00fcgbare <strong>Thermogeneratoren<\/strong>, die in Kombination mit einem am Fraunhofer IIS entwickelten <strong>Spannungswandler<\/strong> arbeiten. Diese Einheit wandelt selbst minimale Temperaturunterschiede der Thermogeneratoren effizient in nutzbare elektrische Leistung um. Auf diese Weise lassen sich mehr als 200 Mikrowatt generieren, was genug f\u00fcr den vollst\u00e4ndig batterielosen und wartungsfreien Betrieb des Systems ist. Ein entscheidender Vorteil beim Einsatz an schwer zug\u00e4nglichen Stellen, etwa im <strong>Condition Monitoring<\/strong> oder der <strong>Geb\u00e4udeautomatisierung<\/strong>.<\/p>\n<p><strong>BlueTEG<\/strong> misst Umgebungsparameter wie Temperatur oder Beschleunigung und \u00fcbertr\u00e4gt die Daten drahtlos \u00fcber<strong> Bluetooth Low Energy<\/strong>. Dank kompakter Abmessungen (4 \u00d7 7 \u00d7 2,5 cm) und geringem Gewicht (82 g) l\u00e4sst sich das Modul flexibel integrieren. Das <strong>intelligente Energiemanagement<\/strong> sowie die thermisch und elektrisch optimierte Systemarchitektur gew\u00e4hrleisten eine hohe Effizienz auf kleinstem Raum. Insgesamt zeigt BlueTEG, wie sich Sensorik ohne Batterien realisieren l\u00e4sst \u2013 energieautark, drahtlos und wartungsfrei.<\/p>\n\n                    <\/div>\n            <\/div>\n            \n        <\/div>\n\n\n        <div id=\"block_53331c656c28c77c371e6da3654720e6\" class=\"lwn_block lwn_block_fullmedia lwn_thewidth_smaller lwn_center\" style=\"\" test><div class=\"lwn_cutclass \"><div class=\"lwn_copy_box\">\n            <div class=\"lwn_imgbox\">\n                <picture>\n                    <source srcset=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083430_GreenICT_Connect-2048x1365.jpg\"\/>\n                    <img decoding=\"async\" src=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083430_GreenICT_Connect-2048x1365.jpg\" alt=\"\" class=\"\">\n                <\/picture><\/div><\/div><\/div><div class=\"lwn_caption lwn_backdrop10 no_caption\"><div class=\"lwn_copy lwn_backdrop10\"><span>&copy;<\/span>Fraunhofer Mikroelektronik<\/div><\/div>\n        <\/div>\n\n\n        <div id=\"block_71a50d3ae1a5aa052eab151b2cf27e40\" class=\"lwn_block lwn_block_table lwn_thewidth lwn_center\" style=\"\" test>\n            <div class=\"lwn_tablebox\">\n                \n        <div class=\"\">\n            <table class=\"lwn_table \">\n                <tr>\n                    <th colspan=\"2\" class=\"lwn_table_head\"><h3>BlueTEG auf einen Blick<\/h3><span class=\"lwn_table_icon \"><\/span><\/th>\n                <\/tr>\n    \n                    <tr>\n                        <td>\n                            <p><strong>Ger\u00e4t\/Technologie<\/strong><\/p>\n\n                        <\/td>\n                        <td>\n                            <p>BlueTEG \u2013 Thermoelektrisches Energy-Harvesting-Modul<\/p>\n\n                        <\/td>\n                    <\/tr>\n                    <tr>\n                        <td>\n                            <p><strong>Standort<\/strong><\/p>\n\n                        <\/td>\n                        <td>\n                            <p>Fraunhofer IIS &#8211; Erlangen<\/p>\n\n                        <\/td>\n                    <\/tr>\n                    <tr>\n                        <td>\n                            <p><strong>Leistung<\/strong><\/p>\n\n                        <\/td>\n                        <td>\n                            <ul>\n<li>Wandelt Temperaturdifferenzen ab 2\u202fK in elektrische Energie um<\/li>\n<li>erm\u00f6glicht drahtlose Daten\u00fcbertragung via Bluetooth<\/li>\n<\/ul>\n\n                        <\/td>\n                    <\/tr>\n                    <tr>\n                        <td>\n                            <p><strong>Besonderheiten<\/strong><\/p>\n\n                        <\/td>\n                        <td>\n                            <ul>\n<li>Energieautark, wartungsfrei, ohne Batterie<\/li>\n<li>Hoher Wirkungsgrad durch eigens entwickelten Spannungswandler<\/li>\n<li>Kompakte Bauweise (4 \u00d7 7 \u00d7 2,5 cm), 82 g<\/li>\n<li>Geeignet f\u00fcr raue Umgebungen und schwer zug\u00e4ngliche Einsatzorte<\/li>\n<\/ul>\n\n                        <\/td>\n                    <\/tr>\n                    <tr>\n                        <td>\n                            <p><strong>F\u00f6rderung und Projektlaufzeit<\/strong><\/p>\n\n                        <\/td>\n                        <td>\n                            <p>Entwicklung der Technologie innerhalb mehrerer Projekte, \u00fcber einen Zeitraum von ca. 4 Jahren<\/p>\n\n                        <\/td>\n                    <\/tr>\n            <\/table>\n        <\/div>\n    \n            <\/div>\n        <\/div>\n\n\n<h2 class=\"wp-block-heading\"><strong>Andere Exponate der Green ICT Connect<\/strong><\/h2>\n\n\n\n        <div id=\"30613\" class=\"lwn_block lwn_block_taglist  lwn_thewidth lwn_center\" style=\"\" test>\n            <div class=\"lwn_flexparent\">\n            \n            <div class=\"lwn_flexchild lwn_flex3 \">\n                <a href=\"https:\/\/fmd-insight.de\/de\/expertise\/close-ups\/entras-energieautarkes-modulares-trackingsystem\/\" title=\"ENTRAS | Energieautarkes, modulares Trackingsystem\u00a0\">\n                    \n            <div class=\"lwn_imgbox\">\n                <picture>\n                    <source srcset=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083232_GreenICT_Connect-400x250.jpg 1x, https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083232_GreenICT_Connect-800x500.jpg 2x\"\/>\n                    <img decoding=\"async\" src=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083232_GreenICT_Connect-400x250.jpg\" alt=\"\" class=\"\">\n                <\/picture><\/div>\n                    <h3 class=\"lwn_backdrop10\"><strong>ENTRAS<\/strong> | Energieautarkes, modulares Trackingsystem\u00a0<\/h3>\n                <\/a>\n            <\/div>\n            <div class=\"lwn_flexchild lwn_flex3 \">\n                <a href=\"https:\/\/fmd-insight.de\/de\/expertise\/close-ups\/blueteg-thermoelektrisches-energy-harvesting-fuer-autonome-sensorsysteme\/\" title=\"BlueTEG | Thermoelektrisches Energy Harvesting f\u00fcr autonome Sensorsysteme\u00a0\">\n                    \n            <div class=\"lwn_imgbox\">\n                <picture>\n                    <source srcset=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083430_GreenICT_Connect-400x250.jpg 1x, https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083430_GreenICT_Connect-800x500.jpg 2x\"\/>\n                    <img decoding=\"async\" src=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017083430_GreenICT_Connect-400x250.jpg\" alt=\"\" class=\"\">\n                <\/picture><\/div>\n                    <h3 class=\"lwn_backdrop10\"><strong>BlueTEG<\/strong> | Thermoelektrisches Energy Harvesting f\u00fcr autonome Sensorsysteme\u00a0<\/h3>\n                <\/a>\n            <\/div>\n            <div class=\"lwn_flexchild lwn_flex3 \">\n                <a href=\"https:\/\/fmd-insight.de\/de\/expertise\/close-ups\/q-bo-intelligente-schraubverbindungen\/\" title=\"Q-Bo\u00ae | Intelligente Schraubverbindungen\">\n                    \n            <div class=\"lwn_imgbox\">\n                <picture>\n                    <source srcset=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017081827_GreenICT_Connect-400x250.jpg 1x, https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017081827_GreenICT_Connect-800x500.jpg 2x\"\/>\n                    <img decoding=\"async\" src=\"https:\/\/fmd-insight.de\/wp-content\/uploads\/2025\/07\/20241017081827_GreenICT_Connect-400x250.jpg\" alt=\"\" class=\"\">\n                <\/picture><\/div>\n                    <h3 class=\"lwn_backdrop10\"><strong>Q-Bo\u00ae<\/strong> | Intelligente Schraubverbindungen<\/h3>\n                <\/a>\n            <\/div>\n            <\/div>\n            \n        <\/div>","protected":false},"excerpt":{"rendered":"<p>BlueTEG bietet eine energieautarke L\u00f6sung zur Versorgung drahtloser Sensorsysteme. Dabei werden kleinste Temperaturdifferenzen genutzt, um kontinuierlich und wartungsfrei elektrische Energie f\u00fcr die Zustands\u00fcberwachung zu erzeugen.<\/p>\n","protected":false},"author":144,"featured_media":30907,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[7],"tags":[131],"class_list":["post-30621","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-close-ups","tag-green-ict-close-up"],"acf":[],"_links":{"self":[{"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/posts\/30621","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/users\/144"}],"replies":[{"embeddable":true,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/comments?post=30621"}],"version-history":[{"count":11,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/posts\/30621\/revisions"}],"predecessor-version":[{"id":32530,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/posts\/30621\/revisions\/32530"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/media\/30907"}],"wp:attachment":[{"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/media?parent=30621"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/categories?post=30621"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/fmd-insight.de\/de\/wp-json\/wp\/v2\/tags?post=30621"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}