{"id":43496,"date":"2024-07-13T16:34:16","date_gmt":"2024-07-13T09:34:16","guid":{"rendered":"https:\/\/hocvienit.vn\/?p=43496"},"modified":"2024-07-12T16:40:12","modified_gmt":"2024-07-12T09:40:12","slug":"mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung","status":"publish","type":"post","link":"https:\/\/hocvienit.vn\/?p=43496","title":{"rendered":"M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u: Kh\u00e1i ni\u1ec7m, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, c\u1ea5u t\u1ea1o v\u00e0 \u1ee9ng d\u1ee5ng"},"content":{"rendered":"<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong m\u00e1y t\u00ednh. N\u00f3 gi\u00fap m\u00e1y t\u00ednh ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng H\u1ecdc vi\u1ec7n iT.vn t\u00ecm hi\u1ec3u chi ti\u1ebft v\u1ec1 m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u nh\u00e9!<\/span><\/p>\n<figure id=\"attachment_43498\" aria-describedby=\"caption-attachment-43498\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43498 size-full\" title=\"M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u: Kh\u00e1i ni\u1ec7m, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, c\u1ea5u t\u1ea1o v\u00e0 \u1ee9ng d\u1ee5ng\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung.jpg\" alt=\"M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u: Kh\u00e1i ni\u1ec7m, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, c\u1ea5u t\u1ea1o v\u00e0 \u1ee9ng d\u1ee5ng\" width=\"750\" height=\"400\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-300x160.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-510x272.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43498\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u: Kh\u00e1i ni\u1ec7m, nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng, c\u1ea5u t\u1ea1o v\u00e0 \u1ee9ng d\u1ee5ng<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><b>M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u l\u00e0 g\u00ec?<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u \u0111\u00f3ng vai tr\u00f2 lo\u1ea1i b\u1ecf g\u1ee3n s\u00f3ng (s\u00f3ng xoay chi\u1ec1u c\u00f2n s\u00f3t l\u1ea1i) trong \u0111i\u1ec7n \u00e1p DC sau khi <\/span><a href=\"https:\/\/hocvienit.vn\/mach-chinh-luu-la-gi-chuc-nang-va-ung-dung-cua-mach-chinh-luu\/\"><span style=\"font-weight: 300;\">ch\u1ec9nh l\u01b0u<\/span><\/a><span style=\"font-weight: 300;\">. Nh\u1edd v\u1eady, n\u00f3 gi\u00fap cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng cao, g\u00f3p ph\u1ea7n n\u00e2ng cao hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng v\u00e0 b\u1ea3o v\u1ec7 c\u00e1c thi\u1ebft b\u1ecb.<\/span><\/p>\n<figure id=\"attachment_43499\" aria-describedby=\"caption-attachment-43499\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43499 size-full\" title=\"M\u1ea1ch l\u1ecdc ngu\u1ed3n\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-1.jpg\" alt=\"M\u1ea1ch l\u1ecdc ngu\u1ed3n\" width=\"750\" height=\"461\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-1.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-1-300x184.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-1-510x313.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43499\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc ngu\u1ed3n<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><b>C\u1ea5u t\u1ea1o m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u th\u01b0\u1eddng \u0111\u01b0\u1ee3c c\u1ea5u t\u1ea1o b\u1edfi c\u00e1c th\u00e0nh ph\u1ea7n ch\u00ednh sau:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>T\u1ee5 \u0111i\u1ec7n:<\/b><span style=\"font-weight: 300;\"> C\u00f3 nhi\u1ec1u lo\u1ea1i t\u1ee5 \u0111i\u1ec7n kh\u00e1c nhau \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong m\u1ea1ch l\u1ecdc, ph\u1ed5 bi\u1ebfn nh\u1ea5t l\u00e0 t\u1ee5 \u0111i\u1ec7n g\u1ed1m, t\u1ee5 \u0111i\u1ec7n tantalum v\u00e0 t\u1ee5 \u0111i\u1ec7n \u0111i\u1ec7n ph\u00e2n. Gi\u00e1 tr\u1ecb dung l\u01b0\u1ee3ng (\u00b5F) c\u1ee7a t\u1ee5 \u0111i\u1ec7n quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng v\u00e0 hi\u1ec7u qu\u1ea3 l\u1ecdc g\u1ee3n s\u00f3ng.<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Cu\u1ed9n c\u1ea3m:<\/b><span style=\"font-weight: 300;\"> C\u00f3 th\u1ec3 l\u00e0 cu\u1ed9n c\u1ea3m l\u00f5i s\u1eaft, cu\u1ed9n c\u1ea3m l\u00f5i kh\u00ed ho\u1eb7c cu\u1ed9n c\u1ea3m m\u00e0ng l\u1ecdc. \u0110\u1ed9 t\u1ef1 c\u1ea3m (mH) c\u1ee7a cu\u1ed9n c\u1ea3m quy\u1ebft \u0111\u1ecbnh kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i s\u1ef1 thay \u0111\u1ed5i d\u00f2ng \u0111i\u1ec7n v\u00e0 hi\u1ec7u qu\u1ea3 l\u1ecdc g\u1ee3n s\u00f3ng.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><b>Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">Khi <\/span><a href=\"https:\/\/hocvienit.vn\/tim-hieu-ve-dong-dien-xoay-chieu\/\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 300;\">\u0111i\u1ec7n \u00e1p xoay chi\u1ec1u<\/span><\/a><span style=\"font-weight: 300;\"> \u0111\u01b0\u1ee3c bi\u1ebfn \u0111\u1ed5i th\u00e0nh \u0111i\u1ec7n \u00e1p m\u1ed9t chi\u1ec1u qua b\u1ed9 ch\u1ec9nh l\u01b0u, \u0111\u1ea7u ra s\u1ebd xu\u1ea5t hi\u1ec7n g\u1ee3n s\u00f3ng v\u1edbi t\u1ea7n s\u1ed1 b\u1eb1ng hai l\u1ea7n t\u1ea7n s\u1ed1 ngu\u1ed3n \u0111i\u1ec7n xoay chi\u1ec1u. G\u1ee3n s\u00f3ng n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec5u cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed, l\u00e0m gi\u1ea3m hi\u1ec7u su\u1ea5t ho\u1ea1t \u0111\u1ed9ng v\u00e0 th\u1eadm ch\u00ed d\u1eabn \u0111\u1ebfn h\u01b0 h\u1ecfng.<\/span><\/p>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">Khi \u0111\u00f3, ta c\u1ea7n c\u00f3 m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u. M\u1ea1ch n\u00e0y ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean t\u1eafc l\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n v\u00e0 ch\u1ed1ng l\u1ea1i s\u1ef1 thay \u0111\u1ed5i d\u00f2ng \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t. Trong \u0111\u00f3:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>T\u1ee5 \u0111i\u1ec7n<\/b><span style=\"font-weight: 400;\">:<\/span><span style=\"font-weight: 300;\"> L\u01b0u tr\u1eef n\u0103ng l\u01b0\u1ee3ng \u0111i\u1ec7n khi \u0111i\u1ec7n \u00e1p t\u0103ng, nh\u1ea3 n\u0103ng l\u01b0\u1ee3ng khi \u0111i\u1ec7n \u00e1p gi\u1ea3m, gi\u00fap san b\u1eb1ng \u0111i\u1ec7n \u00e1p DC. Dung kh\u00e1ng c\u1ee7a t\u1ee5 \u0111i\u1ec7n gi\u1ea3m d\u1ea7n theo t\u1ea7n s\u1ed1, gi\u00fap t\u1ee5 \u0111i\u1ec7n l\u1ecdc hi\u1ec7u qu\u1ea3 g\u1ee3n s\u00f3ng \u1edf t\u1ea7n s\u1ed1 cao.<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Cu\u1ed9n c\u1ea3m<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"font-weight: 300;\">Ch\u1ed1ng l\u1ea1i s\u1ef1 thay \u0111\u1ed5i d\u00f2ng \u0111i\u1ec7n \u0111\u1ed9t ng\u1ed9t, gi\u00fap gi\u1ea3m thi\u1ec3u g\u1ee3n s\u00f3ng d\u00f2ng \u0111i\u1ec7n v\u00e0 c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh c\u1ee7a \u0111i\u1ec7n \u00e1p. \u0110\u1ed9 t\u1ef1 c\u1ea3m c\u1ee7a cu\u1ed9n c\u1ea3m c\u00e0ng l\u1edbn, kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i s\u1ef1 thay \u0111\u1ed5i d\u00f2ng \u0111i\u1ec7n c\u00e0ng t\u1ed1t, hi\u1ec7u qu\u1ea3 l\u1ecdc g\u1ee3n s\u00f3ng c\u00e0ng cao.<\/span><\/li>\n<\/ul>\n<h2 style=\"text-align: justify;\"><b>C\u00e1c lo\u1ea1i m\u1ea1ch l\u1ecdc ph\u1ed5 bi\u1ebfn<\/b><\/h2>\n<h3 style=\"text-align: justify;\"><b>1. M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng t\u1ee5 \u0111i\u1ec7n<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">\u0110\u00e2y l\u00e0 lo\u1ea1i m\u1ea1ch l\u1ecdc \u0111\u01a1n gi\u1ea3n nh\u1ea5t, s\u1eed d\u1ee5ng m\u1ed9t ho\u1eb7c nhi\u1ec1u t\u1ee5 \u0111i\u1ec7n \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i theo c\u00e1c s\u01a1 \u0111\u1ed3 kh\u00e1c nhau \u0111\u1ec3 l\u1ecdc g\u1ee3n s\u00f3ng.<\/span><\/p>\n<figure id=\"attachment_43500\" aria-describedby=\"caption-attachment-43500\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43500 size-full\" title=\"M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng t\u1ee5 \u0111i\u1ec7n\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-2.jpg\" alt=\"M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng t\u1ee5 \u0111i\u1ec7n\" width=\"750\" height=\"243\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-2.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-2-300x97.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-2-510x165.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43500\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng t\u1ee5 \u0111i\u1ec7n<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><b>2. M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng cu\u1ed9n d\u00e2y<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng cu\u1ed9n d\u00e2y d\u00f9ng cu\u1ed9n c\u1ea3m \u0111\u1ec3 l\u1ecdc g\u1ee3n s\u00f3ng d\u00f2ng \u0111i\u1ec7n, th\u01b0\u1eddng \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi t\u1ee5 \u0111i\u1ec7n \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 l\u1ecdc.<\/span><\/p>\n<figure id=\"attachment_43502\" aria-describedby=\"caption-attachment-43502\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43502 size-full\" title=\"M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng cu\u1ed9n d\u00e2y\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-3.jpg\" alt=\"M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng cu\u1ed9n d\u00e2y\" width=\"750\" height=\"243\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-3.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-3-300x97.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-3-510x165.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43502\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc s\u1eed d\u1ee5ng cu\u1ed9n d\u00e2y<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><b>3. M\u1ea1ch l\u1ecdc LC<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc LC k\u1ebft h\u1ee3p c\u1ea3 t\u1ee5 \u0111i\u1ec7n v\u00e0 cu\u1ed9n c\u1ea3m \u0111\u1ec3 l\u1ecdc c\u1ea3 g\u1ee3n s\u00f3ng \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n, mang l\u1ea1i hi\u1ec7u qu\u1ea3 l\u1ecdc cao h\u01a1n.<\/span><\/p>\n<figure id=\"attachment_43501\" aria-describedby=\"caption-attachment-43501\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43501 size-full\" title=\"M\u1ea1ch l\u1ecdc LC\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-4.jpg\" alt=\"M\u1ea1ch l\u1ecdc LC\" width=\"750\" height=\"243\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-4.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-4-300x97.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-4-510x165.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43501\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc LC<\/figcaption><\/figure>\n<h3 style=\"text-align: justify;\"><b>4. M\u1ea1ch l\u1ecdc \u03a0<\/b><\/h3>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc \u03a0 l\u00e0 m\u1ed9t bi\u1ebfn th\u1ec3 c\u1ee7a m\u1ea1ch l\u1ecdc LC, c\u00f3 c\u1ea5u t\u1ea1o ph\u1ee9c t\u1ea1p h\u01a1n nh\u01b0ng cung c\u1ea5p kh\u1ea3 n\u0103ng l\u1ecdc g\u1ee3n s\u00f3ng hi\u1ec7u qu\u1ea3 h\u01a1n trong d\u1ea3i t\u1ea7n s\u1ed1 r\u1ed9ng.<\/span><\/p>\n<figure id=\"attachment_43503\" aria-describedby=\"caption-attachment-43503\" style=\"width: 750px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"wp-image-43503 size-full\" title=\"M\u1ea1ch l\u1ecdc \u03a0\" src=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-5.jpg\" alt=\"M\u1ea1ch l\u1ecdc \u03a0\" width=\"750\" height=\"243\" srcset=\"https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-5.jpg 750w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-5-300x97.jpg 300w, https:\/\/hocvienit.vn\/wp-content\/uploads\/2024\/07\/mach-loc-nguon-mot-chieu-khai-niem-nguyen-ly-hoat-dong-cau-tao-va-ung-dung-5-510x165.jpg 510w\" sizes=\"(max-width: 750px) 100vw, 750px\" \/><figcaption id=\"caption-attachment-43503\" class=\"wp-caption-text\">M\u1ea1ch l\u1ecdc \u03a0<\/figcaption><\/figure>\n<h2 style=\"text-align: justify;\"><b>\u1ee8ng d\u1ee5ng c\u1ee7a m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u<\/b><\/h2>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i trong c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed nh\u01b0:<\/span><\/p>\n<ul style=\"text-align: justify;\">\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>Ngu\u1ed3n \u0111i\u1ec7n:<\/b> <span style=\"font-weight: 300;\">Cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n DC s\u1ea1ch v\u00e0 \u1ed5n \u0111\u1ecbnh cho c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed kh\u00e1c.<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>B\u1ed9 khu\u1ebfch \u0111\u1ea1i \u00e2m thanh<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"font-weight: 300;\">Lo\u1ea1i b\u1ecf nhi\u1ec5u v\u00e0 g\u1ee3n s\u00f3ng, mang \u0111\u1ebfn \u00e2m thanh ch\u1ea5t l\u01b0\u1ee3ng cao.<\/span><\/li>\n<li style=\"font-weight: 300;\" aria-level=\"1\"><b>B\u1ed9 \u0111i\u1ec1u khi\u1ec3n \u0111\u1ed9ng c\u01a1<\/b><span style=\"font-weight: 400;\">: <\/span><span style=\"font-weight: 300;\">Cung c\u1ea5p ngu\u1ed3n \u0111i\u1ec7n \u1ed5n \u0111\u1ecbnh cho \u0111\u1ed9ng c\u01a1 ho\u1ea1t \u0111\u1ed9ng tr\u01a1n tru v\u00e0 hi\u1ec7u qu\u1ea3.<\/span><\/li>\n<\/ul>\n<p style=\"text-align: justify;\"><span style=\"font-weight: 300;\">Tr\u00ean \u0111\u00e2y l\u00e0 chia s\u1ebb c\u1ee7a H\u1ecdc vi\u1ec7n iT.vn v\u1ec1 m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u. Hy v\u1ecdng nh\u1eefng ki\u1ebfn th\u1ee9c n\u00e0y c\u00f3 th\u1ec3 gi\u00fap \u00edch cho b\u1ea1n trong qu\u00e1 tr\u00ecnh h\u1ecdc t\u1eadp v\u00e0 l\u00e0m vi\u1ec7c. N\u1ebfu c\u00f3 b\u1ea5t c\u1ee9 th\u1eafc m\u1eafc n\u00e0o th\u00ec h\u00e3y \u0111\u1ec3 l\u1ea1i b\u00ecnh lu\u1eadn ngay d\u01b0\u1edbi b\u00e0i vi\u1ebft n\u00e0y ho\u1eb7c inbox tr\u1ef1c ti\u1ebfp cho HOCVIENiT.vn \u0111\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3i \u0111\u00e1p t\u1ed1t nh\u1ea5t. Ch\u00fac b\u1ea1n th\u00e0nh c\u00f4ng!<\/span><\/p>\n<p style=\"text-align: justify;\">\n","protected":false},"excerpt":{"rendered":"<p>M\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong m\u00e1y t\u00ednh. N\u00f3 gi\u00fap m\u00e1y t\u00ednh ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh v\u00e0 hi\u1ec7u qu\u1ea3. Trong b\u00e0i vi\u1ebft n\u00e0y, ch\u00fang ta s\u1ebd c\u00f9ng H\u1ecdc vi\u1ec7n iT.vn t\u00ecm hi\u1ec3u chi ti\u1ebft v\u1ec1 m\u1ea1ch l\u1ecdc ngu\u1ed3n m\u1ed9t chi\u1ec1u nh\u00e9!<\/p>\n","protected":false},"author":95,"featured_media":43498,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[95,94],"tags":[],"_links":{"self":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/43496"}],"collection":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/users\/95"}],"replies":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=43496"}],"version-history":[{"count":0,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/posts\/43496\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=\/wp\/v2\/media\/43498"}],"wp:attachment":[{"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=43496"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=43496"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hocvienit.vn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=43496"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}