{"id":11939,"date":"2013-01-14T13:42:28","date_gmt":"2013-01-14T06:42:28","guid":{"rendered":"https:\/\/banbientan.com\/?p=11939"},"modified":"2013-01-14T13:42:28","modified_gmt":"2013-01-14T06:42:28","slug":"cong-nghe-toan","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=11939","title":{"rendered":"C\u00f4ng ngh\u1ec7 an to\u00e0n"},"content":{"rendered":"<p><span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial;\"><strong>Gi\u1edbi thi\u1ec7u v\u1ec1 c\u00f4ng ngh\u1ec7 \u0111\u1ea3m b\u1ea3o an to\u00e0n<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/an-toan.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-full wp-image-11940\" title=\"an toan\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/an-toan.jpg\" alt=\"\" width=\"262\" height=\"195\" \/><\/a><\/strong><\/span><\/span><br \/>\n<span style=\"color: #000000; font-family: Arial;\">B\u1ea5t k\u1ec3 b\u1ea1n \u0111ang \u1edf \u0111\u00e2u \u0111\u1ec1u c\u00f3 c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t m\u00e1y m\u00f3c hi\u1ec7u qu\u1ea3 nh\u01b0ng \u00edt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u0103ng su\u1ea5t nh\u1ea5t.<\/span><br \/>\nTrong b\u00e0i n\u00e0y, ch\u00fang ta s\u1ebd nghi\u00ean c\u1ee9u v\u1ec1 ba c\u00f4ng ngh\u1ec7 \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u01a1 b\u1ea3n:<\/p>\n<ul>\n<li>B\u1ea3o v\u1ec7 c\u1ee9ng<\/li>\n<li>C\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n<\/li>\n<li>\u0110i\u1ec1u khi\u1ec3n<\/li>\n<\/ul>\n<p><span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial; font-size: medium;\"><span style=\"font-family: Arial; font-size: x-large;\"><strong>B\u1ea3o v\u1ec7 c\u1ee9ng<\/strong><\/span><\/span><\/span><br \/>\nB\u1ea3o v\u1ec7 c\u1ee9ng d\u00f9ng \u0111\u1ec3 bao b\u1ecdc m\u00e1y ho\u1eb7c khu v\u1ef1c c\u1ea7n h\u1ea1n ch\u1ebf ho\u1eb7c c\u1ea5m ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp.<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/hang-rao.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-11941\" title=\"hang rao\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/hang-rao-300x198.jpg\" alt=\"\" width=\"300\" height=\"198\" \/><\/a><br \/>\nL\u1ee3i th\u1ebf c\u1ee7a b\u1ea3o v\u1ec7 c\u1ee9ng l\u00e0 ho\u00e0n to\u00e0n phong t\u1ecfa \u0111\u01b0\u1ee3c l\u1ed1i v\u00e0o, m\u1eb7c d\u00f9 v\u1eady lo\u1ea1i h\u00ecnh b\u1ea3o v\u1ec7 n\u00e0y c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u0103ng su\u1ea5t c\u1ee7a m\u00e1y.<br \/>\nC\u00f3 hai d\u1ea1ng c\u01a1 b\u1ea3n c\u1ee7a b\u1ea3o v\u1ec7 c\u1ee9ng:<\/p>\n<ul>\n<li>H\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 c\u1ed1 \u0111\u1ecbnh<\/li>\n<li>H\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 di \u0111\u1ed9ng<\/li>\n<\/ul>\n<p>&nbsp;<br \/>\n&nbsp;<br \/>\n<span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial; font-size: medium;\"><span style=\"font-family: Arial; font-size: x-large;\"><strong>H\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 c\u1ed1 \u0111\u1ecbnh<\/strong><\/span><\/span><\/span><br \/>\nH\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi con ng\u01b0\u1eddi kh\u00f4ng th\u01b0\u1eddng xuy\u00ean ph\u1ea3i<strong> <a href=\"https:\/\/banbientan.com\/tiep-can\/\" target=\"_blank\" rel=\"noopener\">ti\u1ebfp c\u1eadn<\/a><\/strong> khu v\u1ef1c b\u1ea3o v\u1ec7. H\u00e0ng r\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng theo c\u1ea5u tr\u00fac kh\u00f3 th\u00e1o r\u1ee1, <strong><a href=\"https:\/\/banbientan.com\/mau-sac-canh-bao\/\" target=\"_blank\" rel=\"noopener\">cho ph\u00e9p quan s\u00e1t qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t d\u1ec5 d\u00e0ng, \u0111\u01b0\u1ee3c \u0111\u1eb7t \u1edf kho\u1ea3ng c\u00e1ch t\u01b0\u01a1ng \u0111\u1ed1i an to\u00e0n<\/a><\/strong>, ph\u1ea3i c\u00f3 c\u1ea5u tr\u00fac v\u1eefng ch\u1eafc \u0111\u1ec3 ch\u1ed1ng ch\u1ecbu c\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c b\u00ecnh th\u01b0\u1eddng v\u00e0<strong> <a href=\"https:\/\/banbientan.com\/chot-khoa\/\" target=\"_blank\" rel=\"noopener\">ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o kh\u00f3a ch\u1eafc ch\u1eafn b\u1eb1ng c\u00e1c ch\u1ed1t kh\u00f3a c\u1ea7n d\u1ee5ng c\u1ee5 \u0111\u1ec3 m\u1edf.<\/a><\/strong><br \/>\n<span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial; font-size: medium;\"><span style=\"font-family: Arial; font-size: x-large;\"><strong>H\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 di \u0111\u1ed9ng<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/hang-rao-di-dong.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-11952\" title=\"hang rao di dong\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/hang-rao-di-dong-300x264.jpg\" alt=\"\" width=\"300\" height=\"264\" \/><\/a><\/strong><\/span><\/span><\/span><br \/>\nH\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 di \u0111\u1ed9ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng khi con ng\u01b0\u1eddi thi tho\u1ea3ng ph\u1ea3i ti\u1ebfp c\u1eadn v\u1edbi khu v\u1ef1c c\u00f3 nguy c\u01a1 m\u1ea5t an to\u00e0n.<br \/>\nH\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 di \u0111\u1ed9ng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh trong c\u00e1c \u1ee9ng d\u1ee5ng xu\u1ea5t hi\u1ec7n v\u1eadt th\u1ec3 bay ho\u1eb7c c\u00f3 m\u1eb7t c\u1ee7a ch\u1ea5t l\u1ecfng. V\u00ed d\u1ee5 nh\u01b0, m\u1ed9t \u1ee9ng d\u1ee5ng m\u00e0 ng\u01b0\u1eddi v\u1eadn h\u00e0nh ph\u1ea3i th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi m\u00e1y \u00e9p \u0111\u1ec3 \u0111\u1eb7t ph\u00f4i ho\u1eb7c l\u1ea5y v\u1eadt li\u1ec7u ra theo m\u1ed7i chu k\u1ef3 l\u00e0m vi\u1ec7c. \u1ee8ng d\u1ee5ng n\u00e0y c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n, nh\u01b0ng \u0111\u1ed1i v\u1edbi tr\u01b0\u1eddng h\u1ee3p khi m\u00e1y v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 c\u00f3 v\u1eadt th\u1ec3 v\u0103ng ra ho\u1eb7c d\u1ea7u b\u00f4i tr\u01a1n b\u1eafn ra th\u00ec vi\u1ec7c s\u1eed d\u1ee5ng h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 s\u1ebd th\u00edch h\u1ee3p h\u01a1n.<br \/>\n\u0110\u00f4i khi c\u00f3 nh\u1eefng v\u1ecb tr\u00ed s\u1ea3n xu\u1ea5t c\u1ea7n b\u1ea3o v\u1ec7 b\u1eb1ng lo\u1ea1i h\u00e0ng r\u00e0o b\u1ea3o v\u1ec7 di \u0111\u1ed9ng \u0111\u1eb7c bi\u1ec7t c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0<strong> <a href=\"https:\/\/banbientan.com\/cong-an-toan-loai\/\" target=\"_blank\" rel=\"noopener\">c\u1eeda t\u1ef1 \u0111\u1ed9ng (gate).<\/a><\/strong><br \/>\n<span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial; font-size: medium;\"><span style=\"font-family: Arial; font-size: x-large;\"><strong>C\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/cam-bien-hien-dien.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-11965\" title=\"cam bien hien dien\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/cam-bien-hien-dien-300x169.jpg\" alt=\"\" width=\"300\" height=\"169\" \/><\/a><\/strong><\/span><\/span><\/span><br \/>\nKhi con ng\u01b0\u1eddi th\u01b0\u1eddng xuy\u00ean ph\u1ea3i ti\u1ebfp c\u1eadn v\u1edbi khu v\u1ef1c nguy hi\u1ec3m, \u0111\u1ec3 b\u1ea3o v\u1ec7 an to\u00e0n ch\u00fang ta th\u01b0\u1eddng s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n. C\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n cho ph\u00e9p t\u1ed1i \u0111a h\u00f3a n\u0103ng su\u1ea5t trong khi v\u1eabn c\u00e1ch ly \u0111\u01b0\u1ee3c con ng\u01b0\u1eddi v\u1edbi khu v\u1ef1c nguy hi\u1ec3m trong l\u00fac m\u00e1y m\u00f3c \u0111ang ho\u1ea1t \u0111\u1ed9ng.<br \/>\nV\u00ed d\u1ee5 v\u1ec1 c\u00e1c thi\u1ebft b\u1ecb k\u1ebft h\u1ee3p v\u1edbi c\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n l\u00e0 m\u00e0nh quang an to\u00e0n, m\u00e1y qu\u00e9t laser khu v\u1ef1c v\u00e0 th\u1ea3m an to\u00e0n.<br \/>\nDo kh\u00f4ng c\u00f3 r\u00e0o ch\u1eafn, c\u00e1c thi\u1ebft b\u1ecb s\u1eed d\u1ee5ng c\u1ea3m bi\u1ebfn hi\u1ec7n di\u1ec7n ph\u1ea3i \u0111\u01b0\u1ee3c l\u1eafp \u0111\u1eb7t \u1edf m\u1ed9t <a href=\"https:\/\/banbientan.com\/khoang-cach-toan-doi-voi-manh-toan-quang-hoc\/\" target=\"_blank\" rel=\"noopener\"><strong>kho\u1ea3ng c\u00e1ch an to\u00e0n<\/strong> <\/a> \u0111\u1ec3 ch\u1eafc ch\u1eafn r\u1eb1ng khi ph\u00e1t hi\u1ec7n ra con ng\u01b0\u1eddi trong khu v\u1ef1c nguy hi\u1ec3m, m\u00e1y m\u00f3c s\u1ebd d\u1eebng chuy\u1ec3n \u0111\u1ed9ng tr\u01b0\u1edbc khi ng\u01b0\u1eddi \u0111\u00f3 \u0111i v\u00e0o v\u00f9ng nguy hi\u1ec3m.<br \/>\n<span style=\"color: #000000; font-family: Arial; font-size: x-large;\"><span style=\"font-family: Arial; font-size: medium;\"><span style=\"font-family: Arial; font-size: x-large;\"><strong>\u0110i\u1ec1u khi\u1ec3n<a href=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/dkdb.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-11969\" title=\"dkdb\" src=\"https:\/\/banbientan.com\/wp-content\/uploads\/2013\/01\/dkdb-300x163.jpg\" alt=\"\" width=\"300\" height=\"163\" \/><\/a><\/strong><\/span><\/span><\/span><br \/>\nNh\u1eefng n\u0103m g\u1ea7n \u0111\u00e2y, vi\u1ec7c \u1ee9ng d\u1ee5ng \u0111i\u1ec1u khi\u1ec3n v\u00e0o vi\u1ec7c \u0111\u1ea3m b\u1ea3o an to\u00e0n v\u1eadn h\u00e0nh m\u00e1y \u0111\u00e3 \u0111\u01b0\u1ee3c ph\u00e1t tri\u1ec3n. \u0110i\u1ec1u khi\u1ec3n gi\u1edd \u0111\u00e2y kh\u00f4ng ch\u1ec9 l\u00e0 s\u1eed d\u1ee5ng c\u00e1c n\u00fat b\u1ea5m kh\u1edfi \u0111\u1ed9ng m\u00e0 c\u00f2n s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng t\u1eafc cho ph\u00e9p \u0111\u1eb7c bi\u1ec7t v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u1ea3 tr\u00ecnh nh\u01b0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n an to\u00e0n v\u00e0 th\u1eadm ch\u00ed c\u1ea3 PLC an to\u00e0n.<br \/>\nKh\u00f4ng gi\u1ed1ng nh\u01b0 \u0111i\u1ec1u khi\u1ec3n chu\u1ea9n, \u0111i\u1ec1u khi\u1ec3n an to\u00e0n \u0111\u00f2i h\u1ecfi c\u00e1c s\u1ea3n ph\u1ea9m ph\u1ea3i c\u00f3 <a href=\"https:\/\/banbientan.com\/bo-dieu-khien-toan\/\" target=\"_blank\" rel=\"noopener\"><strong>thi\u1ebft k\u1ebf \u0111\u1eb7c bi\u1ec7t<\/strong> <\/a>, v\u00e0 ph\u1ea7n m\u1ec1m \u0111i\u1ec1u khi\u1ec3n ph\u1ea3i \u0111\u01b0\u1ee3c ph\u00ea chu\u1ea9n qua nhi\u1ec1u th\u1eed nghi\u1ec7m \u0111\u1ed9c l\u1eadp.<br \/>\nC\u1ea5u tr\u00fac \u0111\u01b0\u1eddng truy\u1ec1n DeviceNet ho\u1eb7c Ethernet\/IP \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn v\u00e0 trong t\u01b0\u01a1ng lai g\u1ea7n, c\u00e1c thi\u1ebft k\u1ebf d\u00f9ng m\u1ea1ng EtherCAT s\u1ebd \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o s\u1eed d\u1ee5ng.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Gi\u1edbi thi\u1ec7u v\u1ec1 c\u00f4ng ngh\u1ec7 \u0111\u1ea3m b\u1ea3o an to\u00e0n B\u1ea5t k\u1ec3 b\u1ea1n \u0111ang \u1edf \u0111\u00e2u \u0111\u1ec1u c\u00f3 c\u00e1c c\u00f4ng ngh\u1ec7 \u0111\u1ea3m b\u1ea3o an to\u00e0n c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng \u0111\u1ec3 gi\u00e1m s\u00e1t m\u00e1y m\u00f3c hi\u1ec7u qu\u1ea3 nh\u01b0ng \u00edt \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn n\u0103ng su\u1ea5t nh\u1ea5t. Trong b\u00e0i n\u00e0y, ch\u00fang ta s\u1ebd nghi\u00ean c\u1ee9u v\u1ec1 ba c\u00f4ng [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":11940,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[11198],"tags":[],"class_list":["post-11939","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bai-11-an-toan-cong-nghiep"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/11939","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=11939"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/11939\/revisions"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=11939"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=11939"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=11939"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}