{"id":3645,"date":"2021-10-07T10:43:05","date_gmt":"2021-10-07T03:43:05","guid":{"rendered":"https:\/\/phuchungvn.com.vn\/?p=3645"},"modified":"2026-01-31T14:13:42","modified_gmt":"2026-01-31T07:13:42","slug":"cac-loai-dong-co-dien-va-ung-dung","status":"publish","type":"post","link":"https:\/\/phuchungvn.com.vn\/en\/cac-loai-dong-co-dien-va-ung-dung\/","title":{"rendered":"C\u00e1c lo\u1ea1i \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n v\u00e0 \u1ee9ng d\u1ee5ng"},"content":{"rendered":"<p data-start=\"909\" data-end=\"1218\"><strong>\u0110\u1ed9ng c\u01a1 \u0111i\u1ec7n<\/strong> l\u00e0 thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n n\u0103ng th\u00e0nh c\u01a1 n\u0103ng, \u0111\u00f3ng vai tr\u00f2 trung t\u00e2m trong h\u1ea7u h\u1ebft c\u00e1c h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p, t\u1ef1 \u0111\u1ed9ng h\u00f3a v\u00e0 d\u00e2n d\u1ee5ng. T\u00f9y theo c\u1ea5u t\u1ea1o, nguy\u00ean l\u00fd l\u00e0m vi\u1ec7c v\u00e0 y\u00eau c\u1ea7u \u1ee9ng d\u1ee5ng, \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n \u0111\u01b0\u1ee3c chia th\u00e0nh nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, m\u1ed7i lo\u1ea1i c\u00f3 \u01b0u nh\u01b0\u1ee3c \u0111i\u1ec3m v\u00e0 ph\u1ea1m vi s\u1eed d\u1ee5ng ri\u00eang.<\/p>\n<div id=\"attachment_12570\" style=\"width: 1034px\" class=\"wp-caption aligncenter\"><a href=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung.jpg\"><img decoding=\"async\" aria-describedby=\"caption-attachment-12570\" class=\"lazyload size-full wp-image-12570\" src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung.jpg\" data-orig-src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung.jpg\" alt=\"C\u00e1c lo\u1ea1i \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n v\u00e0 \u1ee9ng d\u1ee5ng\" width=\"1024\" height=\"1024\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%271024%27%20height%3D%271024%27%20viewBox%3D%270%200%201024%201024%27%3E%3Crect%20width%3D%271024%27%20height%3D%271024%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-12x12.jpg 12w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-66x66.jpg 66w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-150x150.jpg 150w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-200x200.jpg 200w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-300x300.jpg 300w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-400x400.jpg 400w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-500x500.jpg 500w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-600x600.jpg 600w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-700x700.jpg 700w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-768x768.jpg 768w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung-800x800.jpg 800w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/Cac-loai-dong-co-dien-va-ung-dung.jpg 1024w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 1024px) 100vw, 1024px\" \/><\/a><p id=\"caption-attachment-12570\" class=\"wp-caption-text\">C\u00e1c lo\u1ea1i \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n v\u00e0 \u1ee9ng d\u1ee5ng<\/p><\/div>\n<h2 data-start=\"1225\" data-end=\"1250\">Ph\u00e2n lo\u1ea1i \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n<\/h2>\n<p data-start=\"1252\" data-end=\"1368\">V\u1ec1 c\u01a1 b\u1ea3n, \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n \u0111\u01b0\u1ee3c chia th\u00e0nh hai nh\u00f3m ch\u00ednh l\u00e0 <strong data-start=\"1310\" data-end=\"1336\">\u0111\u1ed9ng c\u01a1 DC (m\u1ed9t chi\u1ec1u)<\/strong> with <strong data-start=\"1340\" data-end=\"1367\">\u0111\u1ed9ng c\u01a1 AC (xoay chi\u1ec1u)<\/strong>.<\/p>\n<p data-start=\"1375\" data-end=\"1399\"><strong>\u0110\u1ed9ng c\u01a1 DC (DC Motor)<\/strong><\/p>\n<p data-start=\"1401\" data-end=\"1567\">\u0110\u1ed9ng c\u01a1 DC ho\u1ea1t \u0111\u1ed9ng v\u1edbi ngu\u1ed3n \u0111i\u1ec7n m\u1ed9t chi\u1ec1u, c\u00f3 \u0111\u1eb7c t\u00ednh \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 v\u00e0 m\u00f4-men xo\u1eafn linh ho\u1ea1t, \u0111\u1eb7c bi\u1ec7t ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh x\u00e1c.<\/p>\n<p data-start=\"1574\" data-end=\"1631\"><strong>\u0110\u1ed9ng c\u01a1 DC kh\u00f4ng ch\u1ed5i than (Brushless DC Motor \u2013 BLDC)<\/strong><\/p>\n<p data-start=\"1633\" data-end=\"1851\">\u0110\u1ed9ng c\u01a1 Brushless l\u00e0 d\u1ea1ng lai gi\u1eefa \u0111\u1ed9ng c\u01a1 DC v\u00e0 \u0111\u1ed9ng c\u01a1 AC 3 pha. Rotor ho\u1eb7c stator s\u1eed d\u1ee5ng <strong data-start=\"1726\" data-end=\"1747\">nam ch\u00e2m v\u0129nh c\u1eedu<\/strong>, c\u00e1c cu\u1ed9n d\u00e2y \u0111\u01b0\u1ee3c c\u1ea5p d\u00f2ng DC nh\u01b0ng l\u1ec7ch pha 120 \u0111\u1ed9 th\u00f4ng qua b\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111i\u1ec7n t\u1eed chuy\u00ean d\u1ee5ng (ESC).<\/p>\n<p data-start=\"1853\" data-end=\"1944\">\u0110\u1ed9ng c\u01a1 c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf, t\u1ed1c \u0111\u1ed9 cao, hi\u1ec7u su\u1ea5t t\u1ed1t v\u00e0 tu\u1ed5i th\u1ecd cao do kh\u00f4ng c\u00f3 ch\u1ed5i than.<\/p>\n<p data-start=\"1946\" data-end=\"1965\">\u1ee8ng d\u1ee5ng \u0111i\u1ec3n h\u00ecnh:<\/p>\n<ul>\n<li data-start=\"1968\" data-end=\"1990\">\u00d4 t\u00f4 \u0111i\u1ec7n, xe m\u00e1y \u0111i\u1ec7n<\/li>\n<li data-start=\"1993\" data-end=\"2003\">Drone, UAV<\/li>\n<li data-start=\"2006\" data-end=\"2026\">Qu\u1ea1t, b\u01a1m t\u1ed1c \u0111\u1ed9 cao<\/li>\n<li data-start=\"2029\" data-end=\"2059\">Thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed c\u00f4ng su\u1ea5t nh\u1ecf<\/li>\n<\/ul>\n<p data-start=\"2066\" data-end=\"2108\"><strong>\u0110\u1ed9ng c\u01a1 DC ch\u1ed5i than (Brushed DC Motor)<\/strong><\/p>\n<p data-start=\"2110\" data-end=\"2271\">\u0110\u1ed9ng c\u01a1 DC ch\u1ed5i than s\u1eed d\u1ee5ng c\u1ed5 g\u00f3p v\u00e0 ch\u1ed5i than \u0111\u1ec3 c\u1ea5p \u0111i\u1ec7n cho rotor. D\u00f9 c\u00f4ng ngh\u1ec7 \u0111\u00e3 c\u0169, lo\u1ea1i \u0111\u1ed9ng c\u01a1 n\u00e0y v\u1eabn c\u00f2n xu\u1ea5t hi\u1ec7n trong nhi\u1ec1u h\u1ec7 th\u1ed1ng truy\u1ec1n th\u1ed1ng.<\/p>\n<p data-start=\"2278\" data-end=\"2342\"><strong>\u0110\u1ed9ng c\u01a1 DC d\u00f9ng nam ch\u00e2m v\u0129nh c\u1eedu (Permanent Magnet DC Motor)<\/strong><\/p>\n<p data-start=\"2344\" data-end=\"2450\">Stator l\u00e0 nam ch\u00e2m v\u0129nh c\u1eedu, rotor l\u00e0 cu\u1ed9n d\u00e2y. \u0110\u1ed9ng c\u01a1 c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ecf, c\u1ea5u t\u1ea1o \u0111\u01a1n gi\u1ea3n, chi ph\u00ed th\u1ea5p.<\/p>\n<p data-start=\"2452\" data-end=\"2475\">\u1ee8ng d\u1ee5ng ch\u1ee7 y\u1ebfu trong:<\/p>\n<ul>\n<li data-start=\"2478\" data-end=\"2495\">Thi\u1ebft b\u1ecb d\u00e2n d\u1ee5ng<\/li>\n<li data-start=\"2498\" data-end=\"2509\">\u0110\u1ed3 gia d\u1ee5ng<\/li>\n<li data-start=\"2512\" data-end=\"2538\">C\u00e1c c\u01a1 c\u1ea5u chuy\u1ec3n \u0111\u1ed9ng nh\u1ecf<\/li>\n<\/ul>\n<p>\ud83d\udc49 <strong data-start=\"3\" data-end=\"134\">Xem tin t\u1ee9c &amp; t\u01b0 v\u1ea5n m\u1edbi nh\u1ea5t v\u1ec1 m\u00e1y n\u00e9n kh\u00ed t\u1ea1i <a class=\"decorated-link\" href=\"https:\/\/phuchungvn.com.vn\/en\/tin-tuc-tong-hop\/\" target=\"_new\" rel=\"noopener\" data-start=\"54\" data-end=\"132\">Ph\u1ee5c H\u01b0ng VN \u2013 Tin t\u1ee9c t\u1ed5ng h\u1ee3p<\/a><\/strong> \u0111\u1ec3 c\u1eadp nh\u1eadt ki\u1ebfn th\u1ee9c, kinh nghi\u1ec7m ch\u1ecdn m\u00e1y v\u00e0 gi\u1ea3i ph\u00e1p kh\u00ed n\u00e9n ph\u00f9 h\u1ee3p!<\/p>\n<p data-start=\"2545\" data-end=\"2602\"><strong>\u0110\u1ed9ng c\u01a1 DC d\u00f9ng nam ch\u00e2m \u0111i\u1ec7n (Electromagnet DC Motor)<\/strong><\/p>\n<p data-start=\"2604\" data-end=\"2701\">Stator s\u1eed d\u1ee5ng nam ch\u00e2m \u0111i\u1ec7n thay v\u00ec nam ch\u00e2m v\u0129nh c\u1eedu, cho ph\u00e9p \u0111\u1ea1t c\u00f4ng su\u1ea5t l\u1edbn v\u00e0 m\u00f4-men cao.<\/p>\n<p data-start=\"2703\" data-end=\"2730\">Th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng trong:<\/p>\n<ul>\n<li data-start=\"2733\" data-end=\"2758\">C\u00e1c h\u1ec7 m\u00e1y c\u00f4ng nghi\u1ec7p c\u0169<\/li>\n<li data-start=\"2761\" data-end=\"2783\">H\u1ec7 th\u1ed1ng thu \u2013 x\u1ea3 cu\u1ed9n<\/li>\n<li data-start=\"2786\" data-end=\"2802\">M\u00e1y c\u00e1n, m\u00e1y k\u00e9o<\/li>\n<\/ul>\n<p data-start=\"2809\" data-end=\"2833\"><strong>\u0110\u1ed9ng c\u01a1 AC (AC Motor)<\/strong><\/p>\n<p data-start=\"2835\" data-end=\"2957\">\u0110\u1ed9ng c\u01a1 AC s\u1eed d\u1ee5ng ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u, c\u00f3 \u0111\u1ed9 b\u1ec1n cao, d\u1ec5 b\u1ea3o tr\u00ec v\u00e0 chi\u1ebfm t\u1ef7 tr\u1ecdng l\u1edbn nh\u1ea5t trong c\u00f4ng nghi\u1ec7p hi\u1ec7n nay.<\/p>\n<p data-start=\"2964\" data-end=\"3011\"><strong>\u0110\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 \u2013 Induction Motor (IM)<\/strong><\/p>\n<p data-start=\"3013\" data-end=\"3191\">Induction Motor c\u00f2n g\u1ecdi l\u00e0 \u0111\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 hay \u0111\u1ed9ng c\u01a1 c\u1ea3m \u1ee9ng. Stator g\u1ed3m ba cu\u1ed9n d\u00e2y \u0111\u1eb7t l\u1ec7ch nhau 120 \u0111\u1ed9. Rotor th\u01b0\u1eddng l\u00e0 d\u1ea1ng l\u1ed3ng s\u00f3c v\u1edbi c\u00e1c thanh \u0111\u1ed3ng n\u1ed1i ng\u1eafn m\u1ea1ch.<\/p>\n<p data-start=\"3193\" data-end=\"3376\">Khi c\u1ea5p \u0111i\u1ec7n 3 pha v\u00e0o stator s\u1ebd t\u1ea1o ra t\u1eeb tr\u01b0\u1eddng quay. D\u00f2ng \u0111i\u1ec7n c\u1ea3m \u1ee9ng xu\u1ea5t hi\u1ec7n trong rotor sinh ra l\u1ef1c \u0111i\u1ec7n t\u1eeb l\u00e0m rotor quay ch\u1eadm h\u01a1n t\u1ed1c \u0111\u1ed9 t\u1eeb tr\u01b0\u1eddng stator (hi\u1ec7n t\u01b0\u1ee3ng tr\u01b0\u1ee3t).<\/p>\n<p data-start=\"3378\" data-end=\"3411\">\u01afu \u0111i\u1ec3m l\u1edbn nh\u1ea5t c\u1ee7a IM motor l\u00e0:<\/p>\n<ul>\n<li data-start=\"3414\" data-end=\"3430\">Simple structure<\/li>\n<li data-start=\"3433\" data-end=\"3443\">High durability<\/li>\n<li data-start=\"3446\" data-end=\"3468\">Easy to operate and maintain<\/li>\n<li data-start=\"3471\" data-end=\"3487\">Gi\u00e1 th\u00e0nh h\u1ee3p l\u00fd<\/li>\n<\/ul>\n<p data-start=\"3489\" data-end=\"3638\">Nh\u01b0\u1ee3c \u0111i\u1ec3m l\u00e0 hi\u1ec7u su\u1ea5t kh\u00f4ng cao do t\u1ed5n hao d\u00f2ng \u0111i\u1ec7n c\u1ea3m \u1ee9ng, tuy nhi\u00ean v\u1edbi c\u00f4ng ngh\u1ec7 hi\u1ec7n \u0111\u1ea1i, \u0111\u1ed9ng c\u01a1 IM \u0111\u00e3 \u0111\u1ea1t c\u00e1c c\u1ea5p hi\u1ec7u su\u1ea5t <strong data-start=\"3623\" data-end=\"3637\">IE3 v\u00e0 IE4<\/strong>.<\/p>\n<p data-start=\"3640\" data-end=\"3658\">\u1ee8ng d\u1ee5ng ph\u1ed5 bi\u1ebfn:<\/p>\n<ul>\n<li data-start=\"3661\" data-end=\"3670\">B\u01a1m, qu\u1ea1t<\/li>\n<li data-start=\"3673\" data-end=\"3681\">B\u0103ng t\u1ea3i<\/li>\n<li data-start=\"3684\" data-end=\"3695\">Screw air compressors<\/li>\n<li data-start=\"3698\" data-end=\"3730\">M\u00e1y c\u00f4ng c\u1ee5, d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t<\/li>\n<\/ul>\n<p data-start=\"3732\" data-end=\"3755\">Ph\u01b0\u01a1ng th\u1ee9c \u0111i\u1ec1u khi\u1ec3n:<\/p>\n<ul>\n<li data-start=\"3758\" data-end=\"3777\">Kh\u1edfi \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp<\/li>\n<li data-start=\"3780\" data-end=\"3794\">Sao \u2013 tam gi\u00e1c<\/li>\n<li data-start=\"3797\" data-end=\"3805\">Inverter<\/li>\n<\/ul>\n<p data-start=\"3812\" data-end=\"3884\"><strong>\u0110\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu \u2013 Permanent Magnet Motor (PM Motor)<\/strong><\/p>\n<p data-start=\"3886\" data-end=\"4040\">\u0110\u1ed9ng c\u01a1 PM c\u00f3 stator 3 pha t\u01b0\u01a1ng t\u1ef1 IM motor nh\u01b0ng rotor s\u1eed d\u1ee5ng <strong data-start=\"3951\" data-end=\"3972\">nam ch\u00e2m v\u0129nh c\u1eedu<\/strong>. Do \u0111\u00f3, rotor quay \u0111\u1ed3ng b\u1ed9 v\u1edbi t\u1eeb tr\u01b0\u1eddng stator, kh\u00f4ng c\u00f3 \u0111\u1ed9 tr\u01b0\u1ee3t.<\/p>\n<p data-start=\"4042\" data-end=\"4128\">Nh\u1edd \u0111\u1eb7c \u0111i\u1ec3m n\u00e0y, \u0111\u1ed9ng c\u01a1 PM \u0111\u1ea1t hi\u1ec7u su\u1ea5t r\u1ea5t cao, th\u01b0\u1eddng \u1edf m\u1ee9c <strong data-start=\"4107\" data-end=\"4127\">IE4 ho\u1eb7c cao h\u01a1n<\/strong>.<\/p>\n<h2 data-start=\"4135\" data-end=\"4158\">Ph\u00e2n lo\u1ea1i \u0111\u1ed9ng c\u01a1 PM<\/h2>\n<p data-start=\"4160\" data-end=\"4187\">\u0110\u1ed9ng c\u01a1 PM \u0111\u01b0\u1ee3c chia th\u00e0nh:<\/p>\n<ul>\n<li data-start=\"4190\" data-end=\"4251\">IPM (Interior Permanent Magnet): nam ch\u00e2m \u0111\u1eb7t b\u00ean trong rotor<\/li>\n<li data-start=\"4254\" data-end=\"4316\">SPM (Surface Permanent Magnet): nam ch\u00e2m d\u00e1n tr\u00ean b\u1ec1 m\u1eb7t rotor<\/li>\n<\/ul>\n<p data-start=\"4318\" data-end=\"4391\">\u0110\u1ed9ng c\u01a1 PM th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111i\u1ec1u khi\u1ec3n b\u1eb1ng bi\u1ebfn t\u1ea7n chuy\u00ean d\u1ee5ng c\u00f3 ch\u1ebf \u0111\u1ed9 PM.<\/p>\n<p data-start=\"4393\" data-end=\"4402\">Applications:<\/p>\n<ul>\n<li data-start=\"4405\" data-end=\"4425\">M\u00e1y n\u00e9n kh\u00ed bi\u1ebfn t\u1ea7n<\/li>\n<li data-start=\"4428\" data-end=\"4450\">H\u1ec7 th\u1ed1ng thu \u2013 x\u1ea3 cu\u1ed9n<\/li>\n<li data-start=\"4453\" data-end=\"4495\">Thi\u1ebft b\u1ecb c\u00f4ng nghi\u1ec7p y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t cao<\/li>\n<\/ul>\n<p data-start=\"4502\" data-end=\"4539\"><strong>Torque Motor (\u0110\u1ed9ng c\u01a1 m\u00f4-men xo\u1eafn)<\/strong><\/p>\n<p data-start=\"4541\" data-end=\"4699\">Torque Motor l\u00e0 m\u1ed9t d\u1ea1ng \u0111\u1ed9ng c\u01a1 \u0111\u1ed3ng b\u1ed9 nam ch\u00e2m v\u0129nh c\u1eedu \u0111\u1eb7c bi\u1ec7t, kh\u00f4ng s\u1eed d\u1ee5ng h\u1ed9p s\u1ed1 hay c\u01a1 c\u1ea5u truy\u1ec1n \u0111\u1ed9ng trung gian. T\u1ea3i \u0111\u01b0\u1ee3c g\u1eafn tr\u1ef1c ti\u1ebfp l\u00ean rotor.<\/p>\n<p data-start=\"4701\" data-end=\"4826\">\u0110\u1ed9ng c\u01a1 c\u00f3 nhi\u1ec1u c\u1eb7p c\u1ef1c, t\u1ea1o m\u00f4-men r\u1ea5t l\u1edbn \u1edf t\u1ed1c \u0111\u1ed9 th\u1ea5p, ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n l\u1ef1c k\u00e9o l\u1edbn v\u00e0 \u0111i\u1ec1u khi\u1ec3n ch\u00ednh x\u00e1c.<\/p>\n<p data-start=\"4828\" data-end=\"4837\">Applications:<\/p>\n<ul>\n<li data-start=\"4840\" data-end=\"4862\">H\u1ec7 th\u1ed1ng thu \u2013 x\u1ea3 cu\u1ed9n<\/li>\n<li data-start=\"4865\" data-end=\"4888\">M\u00e1y cu\u1ed9n, m\u00e1y th\u00e1o cu\u1ed9n<\/li>\n<li data-start=\"4891\" data-end=\"4913\">Thi\u1ebft b\u1ecb c\u0103ng v\u1eadt li\u1ec7u<\/li>\n<\/ul>\n<p data-start=\"4920\" data-end=\"4934\"><strong>Servo Motor<\/strong><\/p>\n<p data-start=\"4936\" data-end=\"5051\">Servo Motor th\u1ef1c ch\u1ea5t l\u00e0 \u0111\u1ed9ng c\u01a1 PM (th\u01b0\u1eddng l\u00e0 SPM) \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p <strong data-start=\"5002\" data-end=\"5013\">encoder<\/strong> \u0111\u1ec3 ph\u1ea3n h\u1ed3i v\u1ecb tr\u00ed, t\u1ed1c \u0111\u1ed9 v\u00e0 m\u00f4-men.<\/p>\n<p data-start=\"5053\" data-end=\"5148\">Nh\u1edd kh\u1ea3 n\u0103ng ph\u1ea3n h\u1ed3i v\u00f2ng k\u00edn, servo motor cho \u0111\u1ed9 ch\u00ednh x\u00e1c r\u1ea5t cao, \u0111\u00e1p \u1ee9ng nhanh v\u00e0 \u1ed5n \u0111\u1ecbnh.<\/p>\n<p data-start=\"5150\" data-end=\"5169\">\u1ee8ng d\u1ee5ng ti\u00eau bi\u1ec3u:<\/p>\n<ul>\n<li data-start=\"5172\" data-end=\"5179\">CNC machines<\/li>\n<li data-start=\"5182\" data-end=\"5199\">Robot c\u00f4ng nghi\u1ec7p<\/li>\n<li data-start=\"5202\" data-end=\"5213\">Ng\u00e0nh in \u1ea5n<\/li>\n<li data-start=\"5216\" data-end=\"5228\">Dao c\u1eaft \u0111\u1ed9ng<\/li>\n<li data-start=\"5231\" data-end=\"5267\">H\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u1ecb tr\u00ed ch\u00ednh x\u00e1c<\/li>\n<\/ul>\n<h2 data-start=\"5274\" data-end=\"5336\">So s\u00e1nh \u1ee9ng d\u1ee5ng v\u00e0 kh\u1ea3 n\u0103ng thay th\u1ebf gi\u1eefa c\u00e1c lo\u1ea1i \u0111\u1ed9ng c\u01a1<\/h2>\n<p data-start=\"5338\" data-end=\"5584\">\u0110\u1ed9ng c\u01a1 DC ch\u1ed5i than th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n trong c\u00e1c h\u1ec7 th\u1ed1ng c\u0169, \u0111\u1eb7c bi\u1ec7t trong c\u00e1c \u1ee9ng d\u1ee5ng thu \u2013 x\u1ea3 cu\u1ed9n v\u1ea3i, th\u00e9p. Hi\u1ec7n nay, lo\u1ea1i \u0111\u1ed9ng c\u01a1 n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thay th\u1ebf b\u1eb1ng \u0111\u1ed9ng c\u01a1 IM, tuy nhi\u00ean c\u00f4ng su\u1ea5t th\u01b0\u1eddng ph\u1ea3i t\u0103ng l\u00ean \u0111\u1ec3 \u0111\u00e1p \u1ee9ng y\u00eau c\u1ea7u m\u00f4-men.<\/p>\n<p data-start=\"5586\" data-end=\"5692\">\u0110\u1ed9ng c\u01a1 IM nh\u1edd t\u00ednh linh ho\u1ea1t, \u0111\u1ed9 b\u1ec1n v\u00e0 chi ph\u00ed h\u1ee3p l\u00fd n\u00ean \u0111\u01b0\u1ee3c \u1ee9ng d\u1ee5ng r\u1ed9ng r\u00e3i nh\u1ea5t trong c\u00f4ng nghi\u1ec7p.<\/p>\n<p data-start=\"5694\" data-end=\"5836\">\u0110\u1ed9ng c\u01a1 PM th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong c\u00e1c h\u1ec7 th\u1ed1ng y\u00eau c\u1ea7u hi\u1ec7u su\u1ea5t cao, ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng v\u00e0 \u0111i\u1ec1u khi\u1ec3n linh ho\u1ea1t nh\u01b0 m\u00e1y n\u00e9n kh\u00ed bi\u1ebfn t\u1ea7n.<\/p>\n<p data-start=\"5838\" data-end=\"5918\">\u0110\u1ed9ng c\u01a1 Servo ph\u00f9 h\u1ee3p v\u1edbi c\u00e1c \u1ee9ng d\u1ee5ng c\u1ea7n \u0111\u1ed9 ch\u00ednh x\u00e1c cao v\u1ec1 v\u1ecb tr\u00ed v\u00e0 t\u1ed1c \u0111\u1ed9.<\/p>\n<h2 data-start=\"5925\" data-end=\"5975\">\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n trong m\u00e1y n\u00e9n kh\u00ed Kobelco<\/h2>\n<p data-start=\"5977\" data-end=\"6040\">Hi\u1ec7n nay, m\u00e1y n\u00e9n kh\u00ed Kobelco s\u1eed d\u1ee5ng ch\u1ee7 y\u1ebfu hai lo\u1ea1i \u0111\u1ed9ng c\u01a1:<\/p>\n<p data-start=\"6042\" data-end=\"6157\">\u0110\u1ed9ng c\u01a1 AC ti\u00eau chu\u1ea9n TEFC, hi\u1ec7u su\u1ea5t <strong data-start=\"6080\" data-end=\"6087\">IE3<\/strong>, d\u00f9ng cho c\u00e1c d\u00f2ng m\u00e1y n\u00e9n kh\u00ed th\u00f4ng th\u01b0\u1eddng kh\u1edfi \u0111\u1ed9ng sao \u2013 tam gi\u00e1c.<\/p>\n<div id=\"attachment_8693\" style=\"width: 535px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-8693\" class=\"lazyload wp-image-8693\" src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/z2824923862744_b74f6066bda93c16d09716c005a0ed30.jpg\" data-orig-src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/z2824923862744_b74f6066bda93c16d09716c005a0ed30.jpg\" alt=\"\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n trong m\u00e1y n\u00e9n kh\u00ed Kobelco\" width=\"525\" height=\"444\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27525%27%20height%3D%27444%27%20viewBox%3D%270%200%20525%20444%27%3E%3Crect%20width%3D%27525%27%20height%3D%27444%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/z2824923862744_b74f6066bda93c16d09716c005a0ed30-14x12.jpg 14w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/z2824923862744_b74f6066bda93c16d09716c005a0ed30-200x169.jpg 200w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2021\/10\/z2824923862744_b74f6066bda93c16d09716c005a0ed30.jpg 254w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 525px) 100vw, 525px\" \/><p id=\"caption-attachment-8693\" class=\"wp-caption-text\">\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n trong m\u00e1y n\u00e9n kh\u00ed Kobelco<\/p><\/div>\n<p data-start=\"6159\" data-end=\"6307\">Engine <strong data-start=\"6167\" data-end=\"6192\">IPM nam ch\u00e2m v\u0129nh c\u1eedu<\/strong>, hi\u1ec7u su\u1ea5t <strong data-start=\"6204\" data-end=\"6211\">IE4<\/strong>, d\u00f9ng cho c\u00e1c d\u00f2ng m\u00e1y n\u00e9n kh\u00ed bi\u1ebfn t\u1ea7n, gi\u00fap ti\u1ebft ki\u1ec7m \u0111i\u1ec7n n\u0103ng v\u00e0 t\u1ed1i \u01b0u hi\u1ec7u su\u1ea5t v\u1eadn h\u00e0nh.<\/p>\n<div id=\"attachment_8174\" style=\"width: 550px\" class=\"wp-caption aligncenter\"><img decoding=\"async\" aria-describedby=\"caption-attachment-8174\" class=\"lazyload wp-image-8174\" src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co.jpg\" data-orig-src=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co.jpg\" alt=\"\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n trong m\u00e1y n\u00e9n kh\u00ed Kobelco\" width=\"540\" height=\"540\" srcset=\"data:image\/svg+xml,%3Csvg%20xmlns%3D%27http%3A%2F%2Fwww.w3.org%2F2000%2Fsvg%27%20width%3D%27540%27%20height%3D%27540%27%20viewBox%3D%270%200%20540%20540%27%3E%3Crect%20width%3D%27540%27%20height%3D%27540%27%20fill-opacity%3D%220%22%2F%3E%3C%2Fsvg%3E\" data-srcset=\"https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co-12x12.jpg 12w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co-66x66.jpg 66w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co-150x150.jpg 150w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co-200x200.jpg 200w, https:\/\/phuchungvn.com.vn\/wp-content\/uploads\/2024\/08\/dong-co.jpg 300w\" data-sizes=\"auto\" data-orig-sizes=\"(max-width: 540px) 100vw, 540px\" \/><p id=\"caption-attachment-8174\" class=\"wp-caption-text\">\u1ee8ng d\u1ee5ng \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n trong m\u00e1y n\u00e9n kh\u00ed Kobelco<\/p><\/div>\n<h2 data-start=\"6314\" data-end=\"6325\">Conclude<\/h2>\n<p data-path-to-node=\"3\">Vi\u1ec7c hi\u1ec3u r\u00f5 \u0111\u1eb7c t\u00ednh k\u1ef9 thu\u1eadt c\u1ee7a t\u1eebng d\u00f2ng \u0111\u1ed9ng c\u01a1 \u2014 t\u1eeb s\u1ef1 linh ho\u1ea1t c\u1ee7a <b data-path-to-node=\"3\" data-index-in-node=\"75\">\u0111\u1ed9ng c\u01a1 DC<\/b>, t\u00ednh b\u1ec1n b\u1ec9 c\u1ee7a <b data-path-to-node=\"3\" data-index-in-node=\"103\">\u0111\u1ed9ng c\u01a1 kh\u00f4ng \u0111\u1ed3ng b\u1ed9 (IM)<\/b>, hi\u1ec7u su\u1ea5t v\u01b0\u1ee3t tr\u1ed9i c\u1ee7a <b data-path-to-node=\"3\" data-index-in-node=\"155\">\u0111\u1ed9ng c\u01a1 nam ch\u00e2m v\u0129nh c\u1eedu (PM)<\/b> \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i c\u1ee7a <b data-path-to-node=\"3\" data-index-in-node=\"217\">Servo<\/b> with <b data-path-to-node=\"3\" data-index-in-node=\"226\">Torque Motor<\/b> \u2014 ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 t\u1ed1i \u01b0u h\u00f3a d\u00e2y chuy\u1ec1n s\u1ea3n xu\u1ea5t. L\u1ef1a ch\u1ecdn \u0111\u00fang lo\u1ea1i \u0111\u1ed9ng c\u01a1 kh\u00f4ng ch\u1ec9 gi\u00fap h\u1ec7 th\u1ed1ng v\u1eadn h\u00e0nh tr\u01a1n tru m\u00e0 c\u00f2n tr\u1ef1c ti\u1ebfp c\u1eaft gi\u1ea3m chi ph\u00ed n\u0103ng l\u01b0\u1ee3ng v\u00e0 chi ph\u00ed b\u1ea3o tr\u00ec trong d\u00e0i h\u1ea1n.<\/p>\n<p data-path-to-node=\"4\">Trong b\u1ed1i c\u1ea3nh c\u00f4ng nghi\u1ec7p 4.0, m\u1ed9t quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 \u0111\u00fang \u0111\u1eafn v\u00e0o \u0111\u1ed9ng c\u01a1 \u0111i\u1ec7n ph\u00f9 h\u1ee3p s\u1ebd t\u1ea1o ra l\u1ee3i th\u1ebf c\u1ea1nh tranh l\u1edbn v\u1ec1 n\u0103ng su\u1ea5t v\u00e0 \u0111\u1ed9 tin c\u1eady cho doanh nghi\u1ec7p. Hy v\u1ecdng b\u00e0i ph\u00e2n t\u00edch tr\u00ean \u0111\u00e3 cung c\u1ea5p cho b\u1ea1n c\u00e1i nh\u00ecn th\u1ea5u \u0111\u00e1o \u0111\u1ec3 \u0111\u01b0a ra l\u1ef1a ch\u1ecdn k\u1ef9 thu\u1eadt t\u1ed1i \u01b0u nh\u1ea5t cho h\u1ec7 th\u1ed1ng c\u1ee7a m\u00ecnh.<\/p>\n<p style=\"text-align: left;\" data-path-to-node=\"5\"><a href=\"https:\/\/phuchungvn.com.vn\/en\/\"><b data-path-to-node=\"5\" data-index-in-node=\"0\">Phuc Hung Engineering Company Limited<\/b><\/a> lu\u00f4n s\u1eb5n s\u00e0ng \u0111\u1ed3ng h\u00e0nh c\u00f9ng qu\u00fd kh\u00e1ch trong vi\u1ec7c t\u00ednh to\u00e1n v\u00e0 t\u01b0 v\u1ea5n c\u00e1c gi\u1ea3i ph\u00e1p truy\u1ec1n \u0111\u1ed9ng \u0111i\u1ec7n chuy\u00ean s\u00e2u, \u0111\u1ea3m b\u1ea3o s\u1ef1 \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3 cao nh\u1ea5t cho m\u1ecdi d\u1ef1 \u00e1n<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0110\u1ed9ng c\u01a1 \u0111i\u1ec7n l\u00e0 thi\u1ebft b\u1ecb chuy\u1ec3n \u0111\u1ed5i \u0111i\u1ec7n n\u0103ng  [&#8230;]<\/p>\n","protected":false},"author":2,"featured_media":12571,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[5],"tags":[548,553,554,555,552,550,549,551],"class_list":["post-3645","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tin-tuc","tag-motor-may-nen-khi","tag-motor-may-nen-khi-atlas-copco","tag-motor-may-nen-khi-hitachi","tag-motor-may-nen-khi-ingersoll-rand","tag-motor-may-nen-khi-kobelco","tag-motor-tu-hpm","tag-motor-tu-ipm","tag-motor-tu-pm"],"_links":{"self":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/3645","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/comments?post=3645"}],"version-history":[{"count":2,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/3645\/revisions"}],"predecessor-version":[{"id":12572,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/posts\/3645\/revisions\/12572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/media\/12571"}],"wp:attachment":[{"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/media?parent=3645"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/categories?post=3645"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/phuchungvn.com.vn\/en\/wp-json\/wp\/v2\/tags?post=3645"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}