![\"\"](\"https:\/\/www.lxbchip.com\/wp-content\/uploads\/2023\/06\/fig1-sensor-afe-1024x510.jpg\")
<\/p>\nDaha \u00f6nce end\u00fcstriyel sens\u00f6rlerin ak\u0131ll\u0131 \u00fcretimde fiziksel yapay zeka sistemlerinin sinir sistemi olarak nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131na bakm\u0131\u015ft\u0131k. Makine \u00f6\u011frenimi modellerinin otonom kararlar almas\u0131 i\u00e7in gereken verileri sa\u011flarlar. Sens\u00f6rlerin sa\u011flad\u0131\u011f\u0131 ger\u00e7ek zamanl\u0131 geri bildirim d\u00f6ng\u00fcleri, makinelerin de\u011fi\u015fen ko\u015fullara uyum sa\u011flamas\u0131na ve performans\u0131 optimize etmesine olanak tan\u0131r. Bu ikinci blogda, end\u00fcstriyel sens\u00f6rlerin ak\u0131ll\u0131 \u00fcretimde fiziksel yapay zekay\u0131 nas\u0131l geli\u015ftirdi\u011fini ve g\u00fc\u00e7lendirdi\u011fini inceleyece\u011fiz.<\/p>\n
End\u00fcstri 4.0 ve IoT trendleri, kalite, fabrika y\u00fckseltmeleri ve \u00fcretim tahminleri konusunda ak\u0131ll\u0131 kararlar almak i\u00e7in veri sa\u011flaman\u0131n yan\u0131 s\u0131ra \u00fcretkenlik, g\u00fcvenlik ve \u00f6ng\u00f6r\u00fcc\u00fc bak\u0131m i\u00e7in ak\u0131ll\u0131 sens\u00f6rlerin patlamas\u0131yla sonu\u00e7land\u0131. Sadece \u00f6l\u00e7\u00fcm yapan ve karar vermek i\u00e7in bir kontrol\u00f6re veri g\u00f6nderen sens\u00f6rler yerine, yeni sens\u00f6rler gecikme s\u00fcresini ve fabrika verimini art\u0131rmaya karar verebilir. Buna ek olarak, End\u00fcstri 5.0 veya ak\u0131ll\u0131 \u00fcretim, insan ve robotlar\u0131n birlikte \u00e7al\u0131\u015fmas\u0131n\u0131 sa\u011flamak i\u00e7in g\u00fcvenlik sens\u00f6rlerinin ve fabrikalar\u0131n toplumlar \u00fczerindeki olumsuz iklim etkisini azaltan \u00e7evresel sens\u00f6rlerin geni\u015flemesini sa\u011flayan insan merkezli bir yakla\u015f\u0131ma do\u011fru \u00f6nemli bir ge\u00e7i\u015f yap\u0131yor.<\/p>\n
Bir sens\u00f6r olu\u015fturmak i\u00e7in sistem tasar\u0131mc\u0131lar\u0131, analog sinyali say\u0131salla\u015ft\u0131rmak, i\u015flemek ve verileri programlanabilir bir mant\u0131k denetleyicisine (PLC) g\u00f6ndermek i\u00e7in I\/O mod\u00fcllerine ba\u011flamak \u00fczere alg\u0131lama eleman\u0131 ile birlikte \u00e7al\u0131\u015fan i\u015flemsel amplifikat\u00f6r (Op-Amp), voltaj referans\u0131, analogdan dijitale d\u00f6n\u00fc\u015ft\u00fcr\u00fcc\u00fc (ADC), g\u00fc\u00e7 y\u00f6netimi, merkezi i\u015flemci birimi (CPU), aray\u00fcz ve sistem i\u015flevlerinin her biri i\u00e7in kullan\u0131ma haz\u0131r bir IC kullanacakt\u0131r. Proses otomasyonundaki sens\u00f6rler, baz\u0131 uygulamalarda ADC ile CPU aras\u0131nda ve CPU ile aray\u00fcz aras\u0131nda iste\u011fe ba\u011fl\u0131 galvanik izolasyona da ihtiya\u00e7 duyabilir.<\/p>\n
IC sat\u0131c\u0131lar\u0131 uygulamaya \u00f6zel analog ve kar\u0131\u015f\u0131k sinyal bloklar\u0131n\u0131 Op-Amp, voltaj referans\u0131, ADC ve g\u00fc\u00e7 y\u00f6netimini i\u00e7eren tek bir \u00e7ipe entegre ederek d\u00fc\u015f\u00fck gecikme s\u00fcresi, daha iyi do\u011fruluk, boyut ve kullan\u0131m kolayl\u0131\u011f\u0131 sa\u011flamak i\u00e7in buna sens\u00f6r analog \u00f6n ucu (AFE) (bkz. \u015eekil 1) ad\u0131n\u0131 verdi.<\/p>\n
<\/p>\n
\u015eekil 1 Sens\u00f6r Aray\u00fcz\u00fcnden Sens\u00f6r Kontrol\u00f6r\u00fcne Evrim<\/p>\n
Yeni alg\u0131lama teknolojileri, \u00fcretim hacmi ve bir kontrol\u00f6re ihtiya\u00e7 duymadan ba\u011f\u0131ms\u0131z tek sens\u00f6rl\u00fc ve i\u015fbirli\u011fine dayal\u0131 \u00e7ok sens\u00f6rl\u00fc karar verme yetene\u011fi, sens\u00f6rlerde daha y\u00fcksek hassasiyetli AFE\/ADC ve mikro kontrol\u00f6rlere olan ihtiyac\u0131 art\u0131rm\u0131\u015ft\u0131r. G\u00fc\u00e7 ve veriyi ayn\u0131 kablo \u00fczerinde veya kablosuz olarak sa\u011flama arzusu, OEM'leri yeni aray\u00fcz standartlar\u0131n\u0131 benimsemeye zorlam\u0131\u015ft\u0131r. Son olarak, AI\/ML m\u00fc\u015fterilerin ilgilendi\u011fi ancak nas\u0131l yararlanacaklar\u0131n\u0131 bilmedikleri ola\u011fan\u00fcst\u00fc f\u0131rsatlar sunmaktad\u0131r.<\/p>\n
Y\u00fcksek yo\u011funluklu ve y\u00fcksek h\u0131zl\u0131 dijital mant\u0131\u011f\u0131n yan\u0131 s\u0131ra y\u00fcksek g\u00fc\u00e7l\u00fc, y\u00fcksek hassasiyetli analogu ayn\u0131 IC \u00fczerinde birle\u015ftiren 90 nm'nin alt\u0131ndaki yeni geli\u015fmi\u015f BCD (Bipolar CMOS DMOS) s\u00fcre\u00e7leri, bir sens\u00f6r AFE'sinin \u00f6tesine ge\u00e7mek ve hatta i\u015flemcileri tek bir \u00e7ipe entegre etmek i\u00e7in tam entegre sens\u00f6r kontrol\u00f6rlerine kap\u0131 a\u00e7\u0131yor. Treo Platformu b\u00f6yle bir s\u00fcrece iyi bir \u00f6rnektir. Daha d\u00fc\u015f\u00fck yar\u0131 iletken proses geometrilerine inmek daha d\u00fc\u015f\u00fck kap\u0131 gerilimleri ile sonu\u00e7lanmaktad\u0131r. Analog bloklar i\u00e7in 180 nm ve alt\u0131ndaki s\u00fcre\u00e7lerde d\u00fc\u015f\u00fck 1,8 V kap\u0131 s\u00fcr\u00fcc\u00fc voltaj\u0131 kullanan ve \u00e7ip \u00fczerinde IC kal\u0131p boyutunu b\u00fcy\u00fcten b\u00fcy\u00fck g\u00fcr\u00fclt\u00fc dekuplaj devresi kullan\u0131lmas\u0131n\u0131 gerektiren di\u011fer sat\u0131c\u0131lar\u0131n aksine, onsemi kas\u0131tl\u0131 olarak analog devreler i\u00e7in 3,3 V ve dijital mant\u0131k kap\u0131lar\u0131 i\u00e7in 1,2 V kap\u0131 s\u00fcr\u00fcc\u00fcs\u00fc tasarlad\u0131 ve kar\u0131\u015f\u0131k sinyal IC'leri i\u00e7in g\u00fcr\u00fclt\u00fc ve uzun vadeli g\u00fcvenilirlik sorunlar\u0131 olmadan en iyi yo\u011funlu\u011fu, performans\u0131 ve hassasiyeti elde etti.<\/p>\n
End\u00fcstri 4.0'\u0131n sens\u00f6rlere dijitalle\u015fme, bulut analiti\u011fi ve zeka katmas\u0131 gibi, End\u00fcstri 5.0 da yapay zeka \u00f6zellikli sens\u00f6rler taraf\u0131ndan m\u00fcmk\u00fcn k\u0131l\u0131nan fabrika zemininde insanlar ve makineler aras\u0131ndaki etkile\u015fimle ilgilidir. Harici \u00fcst d\u00fczey 25 TOPS (Tera Operations Per Second) u\u00e7 yapay zeka i\u015flemcilerine ihtiya\u00e7 duyan yapay g\u00f6rme sens\u00f6rlerinin aksine, di\u011fer t\u00fcm sens\u00f6r t\u00fcrleri sens\u00f6r kontrol \u00e7iplerinin i\u00e7inde yerle\u015fik yapay zeka ve dijital sinyal i\u015fleme (DSP) h\u0131zland\u0131r\u0131c\u0131 motorlar\u0131na ihtiya\u00e7 duyar.<\/p>\n
\u0130\u015fte baz\u0131 sens\u00f6r kontrol\u00f6r \u00f6rnekleri:<\/p>\n
End\u00fcstriyel sens\u00f6rler, \u00e7e\u015fitli sekt\u00f6rlerde s\u00fcrd\u00fcr\u00fclebilirli\u011fi, g\u00fcvenli\u011fi ve kaliteyi desteklerken \u00fcretkenli\u011fi ve verimlili\u011fi art\u0131rd\u0131klar\u0131 i\u00e7in \u00fcretim otomasyon devriminin \u00f6n saflar\u0131nda yer almaktad\u0131r. Onsemi Treo Platformu gibi yeni karma sinyal yar\u0131 iletken s\u00fcre\u00e7leri, y\u00fcksek h\u0131zl\u0131 dijital i\u015flemenin y\u00fcksek performansl\u0131 analog i\u015flevsellikle tek bir yongaya entegre edilmesini sa\u011fl\u0131yor. End\u00fcktif, ultrasonik, g\u00f6r\u00fcnt\u00fc, bas\u0131n\u00e7, biyokimyasal ve di\u011fer teknolojileri kullanan yenilik\u00e7i sens\u00f6r \u00fcr\u00fcnlerimiz, modern end\u00fcstriyel uygulamalar\u0131n taleplerini kar\u015f\u0131lamak, do\u011fru ve g\u00fcvenilir \u00f6l\u00e7\u00fcmler sa\u011flamak ve de\u011fi\u015fen \u00e7al\u0131\u015fma ko\u015fullar\u0131na uyum sa\u011flamak (AI \/ ML) i\u00e7in sens\u00f6r AFE'lerinden sens\u00f6r kontrol\u00f6rlerine ve AI \u00f6zellikli sens\u00f6r kontrol\u00f6rlerine kadar uzanmaktad\u0131r.<\/p>","protected":false},"excerpt":{"rendered":"
Previously\u00a0we looked at how industrial sensors work as the nervous system of physical AI systems in smart manufacturing. They provide<\/p>","protected":false},"author":1,"featured_media":8679,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[1],"tags":[],"class_list":["post-370","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"acf":[],"aioseo_notices":[],"jetpack_publicize_connections":[],"_links":{"self":[{"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/posts\/370","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/comments?post=370"}],"version-history":[{"count":4,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/posts\/370\/revisions"}],"predecessor-version":[{"id":8680,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/posts\/370\/revisions\/8680"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/media\/8679"}],"wp:attachment":[{"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/media?parent=370"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/categories?post=370"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.lxbchip.com\/tr\/wp-json\/wp\/v2\/tags?post=370"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}