{"id":3010,"date":"2026-07-22T09:38:45","date_gmt":"2026-07-22T01:38:45","guid":{"rendered":"https:\/\/midradar.com\/?post_type=news&#038;p=3010"},"modified":"2026-07-27T16:38:24","modified_gmt":"2026-07-27T08:38:24","slug":"how-to-select-a-pan-tilt-unit-for-long-range-eo-ir-and-radar-cued-tracking","status":"publish","type":"news","link":"https:\/\/midradar.com\/vi\/news\/how-to-select-a-pan-tilt-unit-for-long-range-eo-ir-and-radar-cued-tracking\/","title":{"rendered":"C\u00e1ch Ch\u1ecdn \u0110\u01a1n V\u1ecb Pan-Tilt cho EO\/IR T\u1ea7m Xa v\u00e0 Theo D\u00f5i D\u1ef1a tr\u00ean Radar"},"content":{"rendered":"<p>M\u1ed9t \u0111\u01a1n v\u1ecb pan-tilt th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ecdn d\u1ef1a tr\u00ean m\u1ed9t tham s\u1ed1 ch\u00ednh: t\u1ea3i tr\u1ecdng t\u1ed1i \u0111a. C\u00e1ch ti\u1ebfp c\u1eadn \u0111\u00f3 l\u00e0 ch\u1ea5p nh\u1eadn \u0111\u01b0\u1ee3c cho m\u1ed9t camera nh\u1ecf trong nh\u00e0, nh\u01b0ng l\u1ea1i kh\u00f4ng \u0111\u1ee7 cho m\u1ed9t <a href=\"https:\/\/midradar.com\/vi\/dong-he-thong-hinh-anh-nhiet-da-cam-bien-50mk\/\">h\u1ec7 th\u1ed1ng EO\/IR t\u1ea7m xa<\/a>, h\u1ec7 th\u1ed1ng b\u00e1m theo ch\u1ec9 th\u1ecb radar ho\u1eb7c c\u1ee5m c\u1ea3m bi\u1ebfn ngo\u00e0i tr\u1eddi t\u1ea3i n\u1eb7ng.<\/p>\n<p>PTU ph\u1ea3i t\u0103ng t\u1ed1c v\u00e0 d\u1eebng m\u1ed9t t\u1ea3i tr\u1ecdng c\u00f3 tr\u1ecdng t\u00e2m v\u00e0 m\u00f4 men qu\u00e1n t\u00ednh x\u00e1c \u0111\u1ecbnh, duy tr\u00ec \u0111\u01b0\u1eddng nh\u00ecn trong gi\u00f3, di chuy\u1ec3n m\u01b0\u1ee3t m\u00e0 \u1edf t\u1ed1c \u0111\u1ed9 r\u1ea5t th\u1ea5p, \u0111\u1ea1t c\u00e1c g\u00f3c l\u1ec7nh m\u00e0 kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 m\u1ee9c qu\u00e1 \u0111\u1ed9, b\u00e1o c\u00e1o v\u1ecb tr\u00ed ch\u00ednh x\u00e1c v\u00e0 ch\u1ecbu \u0111\u01b0\u1ee3c m\u00f4i tr\u01b0\u1eddng t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng. Nh\u1eefng y\u00eau c\u1ea7u n\u00e0y t\u01b0\u01a1ng t\u00e1c v\u1edbi nhau. T\u0103ng t\u1ed1c \u0111\u1ed9, l\u1ec7ch t\u1ea3i tr\u1ecdng ho\u1eb7c di\u1ec7n t\u00edch ch\u1ecbu gi\u00f3 c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh khi \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 tu\u1ed5i th\u1ecd d\u1ecbch v\u1ee5.<\/p>\n<p>H\u01b0\u1edbng d\u1eabn n\u00e0y gi\u1ea3i th\u00edch th\u00f4ng tin m\u00e0 nh\u00e0 t\u00edch h\u1ee3p n\u00ean cung c\u1ea5p v\u00e0 c\u00e1c th\u1eed nghi\u1ec7m m\u00e0 nh\u00e0 cung c\u1ea5p ph\u1ea3i ho\u00e0n th\u00e0nh tr\u01b0\u1edbc khi <a href=\"https:\/\/midradar.com\/vi\/danh-muc\/he-thong-xoay-nghieng-ptu\/\">\u0111\u01a1n v\u1ecb xoay-nghi\u00eang<\/a> \u0111\u01b0\u1ee3c ph\u00ea duy\u1ec7t.<\/p>\n<div id=\"attachment_3013\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3013\" class=\"wp-image-3013 size-full\" src=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb2.webp\" alt=\"Pan-tilt unit selection for long-range EO\/IR and radar-cued tracking systems\" width=\"600\" height=\"400\" style=\"width: 600px; height: auto; max-width: 100%;\" srcset=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb2.webp 600w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb2-300x200.webp 300w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb2-18x12.webp 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-3013\" class=\"wp-caption-text\">C\u00e1ch Ch\u1ecdn \u0110\u01a1n V\u1ecb Pan-Tilt cho EO\/IR T\u1ea7m Xa v\u00e0 Theo D\u00f5i D\u1ef1a tr\u00ean Radar<\/p><\/div>\n<h2><strong><b>1. Tr\u1ecdng l\u01b0\u1ee3ng t\u1ea3i tr\u1ecdng ch\u1ec9 l\u00e0 \u0111\u1ea7u v\u00e0o \u0111\u1ea7u ti\u00ean<\/b><\/strong><\/h2>\n<p>Hai t\u1ea3i tr\u1ecdng c\u00f3 th\u1ec3 \u0111\u1ec1u n\u1eb7ng 30 kg nh\u01b0ng t\u1ea1o ra y\u00eau c\u1ea7u c\u01a1 h\u1ecdc r\u1ea5t kh\u00e1c nhau:<\/p>\n<ul>\n<li>T\u1ea3i tr\u1ecdng A g\u1ecdn nh\u1eb9 v\u00e0 c\u00e2n b\u1eb1ng quanh tr\u1ee5c nghi\u00eang.<\/li>\n<li>Payload B s\u1eed d\u1ee5ng \u1ed1ng k\u00ednh tele d\u00e0i, camera nhi\u1ec7t, \u0111\u00e8n laser chi\u1ebfu s\u00e1ng v\u00e0 v\u1ecf b\u1ea3o v\u1ec7, v\u1edbi tr\u1ecdng t\u00e2m c\u00e1ch tr\u1ee5c 300 mm.<\/li>\n<li>T\u1ea3i tr\u1ecdng B c\u00f3 moment t\u0129nh cao h\u01a1n, qu\u00e1n t\u00ednh quay cao h\u01a1n, di\u1ec7n t\u00edch gi\u00f3 l\u1edbn h\u01a1n v\u00e0 \u0111\u1ed9 linh ho\u1ea1t k\u1ebft c\u1ea5u l\u1edbn h\u01a1n.<\/li>\n<li>Trong qu\u00e1 tr\u00ecnh t\u0103ng t\u1ed1c ho\u1eb7c phanh g\u1ea5p, s\u1ef1 kh\u00e1c bi\u1ec7t tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng h\u01a1n.<\/li>\n<\/ul>\n<p>M\u1ed9t y\u00eau c\u1ea7u d\u1eef li\u1ec7u PTU nghi\u00eam t\u00fac do \u0111\u00f3 n\u00ean bao g\u1ed3m kh\u1ed1i l\u01b0\u1ee3ng, t\u1ecda \u0111\u1ed9 tr\u1ecdng t\u00e2m, k\u00edch th\u01b0\u1edbc ngo\u00e0i, di\u1ec7n t\u00edch gi\u00f3 d\u1ef1 ki\u1ebfn v\u00e0 qu\u00e1n t\u00ednh \u2014 ho\u1eb7c \u0111\u1ee7 th\u00f4ng tin CAD \u0111\u1ec3 nh\u00e0 cung c\u1ea5p c\u00f3 th\u1ec3 t\u00ednh to\u00e1n ch\u00fang.<\/p>\n<h2><strong><b>2. Tr\u1ecdng t\u00e2m v\u00e0 Momen t\u0129nh<\/b><\/strong><\/h2>\n<p>Khi tr\u1ecdng t\u00e2m l\u1ec7ch so v\u1edbi tr\u1ee5c nghi\u00eang, tr\u1ecdng l\u1ef1c t\u1ea1o ra m\u1ed9t m\u00f4 men xo\u1eafn li\u00ean t\u1ee5c. M\u1ed9t \u01b0\u1edbc l\u01b0\u1ee3ng b\u1eadc nh\u1ea5t l\u00e0:<\/p>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto; margin: 6px 0 8px 0;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word; line-height: 1.45; white-space: normal;\"><strong>M\u00f4 men tr\u1ecdng l\u1ef1c \/ m\u1ea5t c\u00e2n b\u1eb1ng \u2248 Kh\u1ed1i l\u01b0\u1ee3ng t\u1ea3i \u00d7 9,81 \u00d7 \u0110\u1ed9 l\u1ec7ch CG<\/strong><br \/><strong>V\u00ed d\u1ee5: 30 kg \u00d7 9,81 m\/s\u00b2 \u00d7 0,30 m \u2248 88 N\u00b7m<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110\u00e2y l\u00e0 tr\u01b0\u1edbc khi t\u00ednh \u0111\u1ebfn ma s\u00e1t, gia t\u1ed1c, gi\u00f3 ho\u1eb7c bi\u00ean an to\u00e0n. C\u00e2n b\u1eb1ng ph\u1ea3n l\u1ef1c t\u1ea3i tr\u1ecdng c\u00f3 th\u1ec3 gi\u1ea3m \u0111\u00e1ng k\u1ec3 y\u00eau c\u1ea7u m\u00f4-men li\u00ean t\u1ee5c v\u00e0 c\u1ea3i thi\u1ec7n \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 th\u1ea5p, nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 v\u00e0 tu\u1ed5i th\u1ecd h\u1ed9p s\u1ed1.<\/p>\n<h2><strong><b>3. M\u00f4 men qu\u00e1n t\u00ednh ki\u1ec3m so\u00e1t gia t\u1ed1c<\/b><\/strong><\/h2>\n<p>\u0110\u1ed9ng l\u01b0\u1ee3ng qu\u00e1n t\u00ednh m\u00f4 t\u1ea3 m\u1ee9c \u0111\u1ed9 ch\u1ed1ng l\u1ea1i gia t\u1ed1c g\u00f3c c\u1ee7a t\u1ea3i tr\u1ecdng. Kh\u1ed1i l\u01b0\u1ee3ng n\u1eb1m xa tr\u1ee5c c\u00f3 \u0111\u00f3ng g\u00f3p kh\u00f4ng t\u1ec9 l\u1ec7. M\u00f4-men xo\u1eafn \u0111\u1ed9ng l\u1ef1c c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u0103ng t\u1ed1c t\u1ea3i tr\u1ecdng x\u1ea5p x\u1ec9:<\/p>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>M\u00f4-men gia t\u1ed1c = M\u00f4-men qu\u00e1n t\u00ednh \u00d7 Gia t\u1ed1c g\u00f3c<\/strong><strong><br \/>\n<\/strong><strong>T\u1ed5ng M\u00f4-men Y\u00eau c\u1ea7u = Gia t\u1ed1c + M\u1ea5t c\u00e2n b\u1eb1ng + Ma s\u00e1t + Gi\u00f3 + Bi\u00ean \u0111\u1ed9 an to\u00e0n<\/strong><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>M\u1ed9t nh\u00e0 cung c\u1ea5p kh\u00f4ng th\u1ec3 x\u00e1c \u0111\u1ecbnh \u0111\u00e1ng tin c\u1eady hi\u1ec7u su\u1ea5t t\u0103ng t\u1ed1c ch\u1ec9 t\u1eeb t\u1ed5ng tr\u1ecdng l\u01b0\u1ee3ng. \u0110\u1ed1i v\u1edbi vi\u1ec7c \u0111\u1ecbnh h\u01b0\u1edbng radar nhanh, th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 di chuy\u1ec3n qua m\u1ed9t g\u00f3c nh\u1ea5t \u0111\u1ecbnh v\u00e0 \u1ed5n \u0111\u1ecbnh trong dung sai h\u01b0\u1edbng l\u00e0 h\u1eefu \u00edch h\u01a1n so v\u1edbi t\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a kh\u00f4ng t\u1ea3i.<\/p>\n<h2><strong><b>4. T\u1ed1c \u0111\u1ed9 t\u1ed1i \u0111a kh\u00f4ng ph\u1ea3i l\u00e0 ch\u1ea5t l\u01b0\u1ee3ng theo d\u00f5i<\/b><\/strong><\/h2>\n<p>M\u1ed9t PTU quay nhanh v\u1eabn c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng k\u00e9m khi theo d\u00f5i m\u1ee5c ti\u00eau di chuy\u1ec3n ch\u1eadm ho\u1eb7c \u0111ang th\u1ef1c hi\u1ec7n c\u00e1c \u0111\u1ed9ng t\u00e1c. C\u00e1c th\u00f4ng s\u1ed1 chuy\u1ec3n \u0111\u1ed9ng quan tr\u1ecdng bao g\u1ed3m:<\/p>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>Tham s\u1ed1<\/strong><\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">T\u1ed1c \u0111\u1ed9 quay t\u1ed1i \u0111a<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">X\u00e1c \u0111\u1ecbnh th\u1eddi gian t\u00e1i \u0111\u1ecbnh v\u1ecb t\u1ed5ng th\u1ec3, nh\u01b0ng kh\u00f4ng x\u00e1c \u0111\u1ecbnh \u0111\u1ed9 m\u01b0\u1ee3t khi \u1ed5n \u0111\u1ecbnh ho\u1eb7c theo d\u00f5i.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">T\u1ed1c \u0111\u1ed9 \u1ed5n \u0111\u1ecbnh t\u1ed1i thi\u1ec3u<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Quan tr\u1ecdng \u0111\u1ec3 theo d\u00f5i kho\u1ea3ng c\u00e1ch xa m\u01b0\u1ee3t m\u00e0 m\u00e0 kh\u00f4ng b\u1ecb tr\u01b0\u1ee3t que hay b\u01b0\u1edbc nh\u1ea3y nh\u00ecn th\u1ea5y \u0111\u01b0\u1ee3c.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Gia t\u1ed1c v\u00e0 gi\u1ea3m t\u1ed1c<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110i\u1ec1u khi\u1ec3n th\u1eddi gian \u0111\u1ebfn m\u1ee5c ti\u00eau, v\u01b0\u1ee3t qu\u00e1 v\u00e0 \u1ee9ng su\u1ea5t c\u01a1 h\u1ecdc.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 ph\u00e2n gi\u1ea3i t\u1ed1c \u0111\u1ed9<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">X\u00e1c \u0111\u1ecbnh m\u1ee9c \u0111\u1ed9 ch\u00ednh x\u00e1c m\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 kh\u1edbp v\u1edbi t\u1ed1c \u0111\u1ed9 g\u00f3c m\u1ee5c ti\u00eau.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Th\u1eddi gian \u1ed5n \u0111\u1ecbnh<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Th\u1eddi gian c\u1ea7n thi\u1ebft \u0111\u1ec3 nh\u1eadp v\u00e0o v\u00e0 duy tr\u00ec trong m\u1ed9t d\u1ea3i l\u1ed7i \u0111\u1ecbnh v\u1ecb x\u00e1c \u0111\u1ecbnh.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Chu k\u1ef3 l\u00e0m vi\u1ec7c<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Ch\u1ec9 ra li\u1ec7u ho\u1ea1t \u0111\u1ed9ng t\u1ed1c \u0111\u1ed9 cao c\u00f3 th\u1ec3 duy tr\u00ec m\u00e0 kh\u00f4ng b\u1ecb qu\u00e1 nhi\u1ec7t hay kh\u00f4ng.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>\u0110\u1ed1i v\u1edbi b\u00e1m theo ch\u1ec9 th\u1ecb radar, h\u00e3y y\u00eau c\u1ea7u th\u1eed nghi\u1ec7m quay-v\u00e0-\u1ed5n \u0111\u1ecbnh \u1edf c\u00e1c g\u00f3c \u0111\u1ea1i di\u1ec7n v\u1edbi t\u1ea3i th\u1ef1c t\u1ebf, kh\u00f4ng d\u00f9ng gi\u00e1 tr\u1ecb t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 kh\u00f4ng t\u1ea3i.<\/p>\n<div id=\"attachment_3014\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3014\" class=\"wp-image-3014 size-full\" src=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb3.webp\" alt=\"Heavy-duty pan-tilt unit motion control for outdoor surveillance payloads\" width=\"600\" height=\"400\" style=\"width: 600px; height: auto; max-width: 100%;\" srcset=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb3.webp 600w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb3-300x200.webp 300w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgb3-18x12.webp 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-3014\" class=\"wp-caption-text\">C\u00e1ch Ch\u1ecdn \u0110\u01a1n V\u1ecb Pan-Tilt cho EO\/IR T\u1ea7m Xa v\u00e0 Theo D\u00f5i D\u1ef1a tr\u00ean Radar<\/p><\/div>\n<h2><strong><b>5. \u0110\u1ed9 ch\u00ednh x\u00e1c khi ch\u1ec9, kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i v\u00e0 \u0111\u1ed9 ph\u00e2n gi\u1ea3i kh\u00f4ng gi\u1ed1ng nhau<\/b><\/strong><\/h2>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>Thu\u1eadt ng\u1eef<\/strong><\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>\u00dd ngh\u0129a<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Gi\u1ea3i quy\u1ebft l\u1ec7nh<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">B\u01b0\u1edbc g\u00f3c nh\u1ecf nh\u1ea5t m\u00e0 b\u1ed9 \u0111i\u1ec1u khi\u1ec3n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u ho\u1eb7c bi\u1ec3u di\u1ec5n.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 ph\u00e2n gi\u1ea3i b\u1ed9 m\u00e3 h\u00f3a<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">B\u01b0\u1edbc t\u0103ng v\u1ecb tr\u00ed nh\u1ecf nh\u1ea5t \u0111\u01b0\u1ee3c \u0111o b\u1edfi thi\u1ebft b\u1ecb ph\u1ea3n h\u1ed3i.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 ch\u00ednh x\u00e1c ch\u1ec9 tuy\u1ec7t \u0111\u1ed1i<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">S\u1ef1 kh\u00e1c bi\u1ec7t gi\u1eefa \u0111\u01b0\u1eddng nh\u00ecn \u0111\u01b0\u1ee3c ch\u1ec9 huy v\u00e0 \u0111\u01b0\u1eddng nh\u00ecn th\u1ef1c t\u1ebf tr\u00ean to\u00e0n b\u1ed9 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">T\u00ednh l\u1eb7p l\u1ea1i<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Kh\u1ea3 n\u0103ng tr\u1edf l\u1ea1i c\u00f9ng v\u1ecb tr\u00ed d\u01b0\u1edbi c\u00f9ng \u0111i\u1ec1u ki\u1ec7n ti\u1ebfp c\u1eadn.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 tr\u1ec5 \/ \u0111\u1ed9 tr\u1ec5 qu\u00e1n t\u00ednh<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">S\u1ef1 kh\u00e1c bi\u1ec7t v\u1ecb tr\u00ed g\u00e2y ra b\u1edfi \u0111\u1ea3o chi\u1ec1u v\u00e0 \u0111\u1ed9 linh ho\u1ea1t c\u01a1 h\u1ecdc.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Ngu\u1ed3n dao \u0111\u1ed9ng \u0111\u01b0\u1ee3c \u1ed5n \u0111\u1ecbnh<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Chuy\u1ec3n \u0111\u1ed9ng theo \u0111\u01b0\u1eddng nh\u00ecn trong ng\u1eafn h\u1ea1n khi v\u1ec1 danh ngh\u0129a \u0111\u1ee9ng y\u00ean ho\u1eb7c theo d\u00f5i.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p>M\u1ed9t h\u1ec7 th\u1ed1ng c\u00f3 th\u1ec3 c\u00f4ng b\u1ed1 \u0111\u1ed9 ph\u00e2n gi\u1ea3i encoder r\u1ea5t cao nh\u01b0ng v\u1eabn c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u1ec9 h\u01b0\u1edbng tuy\u1ec7t \u0111\u1ed1i k\u00e9m do \u0111\u1ed9 r\u01a1 h\u1ed9p s\u1ed1, \u0111\u1ed9 v\u00f5ng k\u1ebft c\u1ea5u, dung sai l\u1eafp r\u00e1p ho\u1eb7c sai s\u1ed1 c\u0103n ch\u1ec9nh tr\u1ee5c ng\u1eafm.<\/p>\n<p>Ti\u00eau c\u1ef1 d\u00e0i l\u00e0m ph\u00f3ng \u0111\u1ea1i sai s\u1ed1 g\u00f3c. \u1ede kho\u1ea3ng c\u00e1ch 5 km, sai s\u1ed1 g\u00f3c 0,1\u00b0 t\u01b0\u01a1ng \u1ee9ng v\u1edbi kho\u1ea3ng 8,7 m d\u1ecbch chuy\u1ec3n b\u00ean. \u0110\u00e2y l\u00e0 l\u00fd do t\u1ea1i sao c\u00e1c h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c d\u1eabn \u0111\u01b0\u1eddng b\u1eb1ng radar y\u00eau c\u1ea7u m\u1ed9t ng\u00e2n s\u00e1ch l\u1ed7i to\u00e0n b\u1ed9 t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o gi\u00e1 tr\u1ecb tr\u00ean b\u1ea3ng d\u1eef li\u1ec7u PTU ri\u00eang l\u1ebb.<\/p>\n<div id=\"attachment_3011\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3011\" class=\"wp-image-3011 size-full\" src=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgblog1.webp\" alt=\"Radar-cued tracking error budget between radar, PTU and EO\/IR camera\" width=\"600\" height=\"400\" style=\"width: 600px; height: auto; max-width: 100%;\" srcset=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgblog1.webp 600w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgblog1-300x200.webp 300w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgblog1-18x12.webp 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-3011\" class=\"wp-caption-text\">Sai s\u1ed1 b\u00e1m cu\u1ed1i c\u00f9ng l\u00e0 t\u1ed5ng sai s\u1ed1 t\u1eeb c\u1ea3m bi\u1ebfn, th\u1eddi gian, chuy\u1ec3n \u0111\u1ed5i t\u1ecda \u0111\u1ed9, c\u01a1 c\u1ea5u v\u00e0 c\u0103n ch\u1ec9nh tr\u1ee5c ng\u1eafm<\/p><\/div>\n<h2><strong><b>6. T\u1ea3i gi\u00f3 v\u00e0 \u0111\u1ed9 v\u00f5ng k\u1ebft c\u1ea5u<\/b><\/strong><\/h2>\n<p>T\u1ea3i ngo\u00e0i tr\u1eddi c\u00f3 t\u00e1c \u0111\u1ed9ng nh\u01b0 m\u1ed9t c\u00e1nh bu\u1ed3m. M\u00f4men do gi\u00f3 ph\u1ee5 thu\u1ed9c v\u00e0o di\u1ec7n t\u00edch h\u00ecnh chi\u1ebfu, h\u1ec7 s\u1ed1 c\u1ea3n, t\u1ed1c \u0111\u1ed9 gi\u00f3 v\u00e0 kho\u1ea3ng c\u00e1ch \u0111\u1ebfn tr\u1ee5c quay. Do l\u1ef1c kh\u00ed \u0111\u1ed9ng t\u0103ng x\u1ea5p x\u1ec9 theo b\u00ecnh ph\u01b0\u01a1ng t\u1ed1c \u0111\u1ed9 gi\u00f3, m\u1ed9t h\u1ec7 th\u1ed1ng \u1ed5n \u0111\u1ecbnh trong gi\u00f3 v\u1eeba c\u00f3 th\u1ec3 kh\u00f4ng c\u00f2n s\u1eed d\u1ee5ng \u0111\u01b0\u1ee3c khi g\u1eb7p gi\u00f3 gi\u1eadt m\u1ea1nh.<\/p>\n<p>Vi\u1ec7c xem x\u00e9t thi\u1ebft k\u1ebf ph\u1ea3i bao g\u1ed3m:<\/p>\n<ul>\n<li>T\u1ed1c \u0111\u1ed9 gi\u00f3 t\u1ed1i \u0111a \u0111\u1ec3 v\u1eadn h\u00e0nh hi\u1ec7u su\u1ea5t \u0111\u1ea7y \u0111\u1ee7.<\/li>\n<li>Gi\u00f3 sinh t\u1ed3n khi thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c \u0111\u1eadu ho\u1eb7c kh\u00f3a.<\/li>\n<li>Di\u1ec7n t\u00edch chi\u1ebfu t\u1eeb nhi\u1ec1u ph\u01b0\u01a1ng v\u1ecb v\u00e0 g\u00f3c cao.<\/li>\n<li>\u0110\u1ed9 c\u1ee9ng c\u1ee7a c\u1ed9t bu\u1ed3m, th\u00e1p v\u00e0 t\u1ea5m g\u1eafn.<\/li>\n<li>T\u1ea7n s\u1ed1 t\u1ef1 nhi\u00ean v\u00e0 kh\u1ea3 n\u0103ng c\u1ed9ng h\u01b0\u1edfng v\u1edbi c\u00e1c l\u1ec7nh \u0111\u1ed9ng c\u01a1 ho\u1eb7c k\u00edch th\u00edch gi\u00f3.<\/li>\n<li>K\u00e9o c\u00e1p, linh ho\u1ea1t v\u1ecf v\u00e0 \u0111\u1ed9 c\u1ee9ng c\u1ee7a b\u1ed9 ph\u1eadn h\u1ed7 tr\u1ee3 \u1ed1ng k\u00ednh.<\/li>\n<li>Rung h\u00ecnh \u1ea3nh d\u1ef1a tr\u00ean h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c \u0111o b\u1eb1ng ti\u00eau c\u1ef1 th\u1ef1c t\u1ebf.<\/li>\n<\/ul>\n<p>M\u1ed9t PTU c\u00f3 \u0111\u1ed9 b\u1ec1n c\u01a1 h\u1ecdc cao g\u1eafn tr\u00ean m\u1ed9t c\u1ed9t linh ho\u1ea1t v\u1eabn s\u1ebd t\u1ea1o ra h\u00ecnh \u1ea3nh kh\u00f4ng \u1ed5n \u0111\u1ecbnh. N\u1ec1n m\u00f3ng, c\u1ed9t, b\u1ed9 chuy\u1ec3n v\u00e0 t\u1ea3i tr\u1ecdng l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u01b0\u1eddng ng\u1eafm.<\/p>\n<h2><strong><b>7. Theo D\u00f5i D\u1ef1a Tr\u00ean Radar Y\u00eau C\u1ea7u M\u1ed9t Ng\u00e2n S\u00e1ch L\u1ed7i t\u1eeb \u0110\u1ea7u \u0110\u1ebfn Cu\u1ed1i<\/b><\/strong><\/h2>\n<p>H\u1ec7 th\u1ed1ng ch\u1ec9 d\u1eabn t\u1eeb radar \u0111\u1ebfn camera k\u1ebft h\u1ee3p nhi\u1ec1u h\u1ec7 t\u1ecda \u0111\u1ed9 v\u00e0 m\u1ed1c th\u1eddi gian. T\u1ea3i tr\u1ecdng camera c\u0169ng c\u1ea7n \u0111\u1ee7 <a href=\"https:\/\/midradar.com\/vi\/tin-tuc\/how-to-calculate-eo-ir-detection-recognition-and-identification-range\/\">Ph\u1ea1m vi ph\u00e1t hi\u1ec7n, nh\u1eadn d\u1ea1ng v\u00e0 x\u00e1c \u0111\u1ecbnh EO\/IR<\/a> x\u00e1c minh m\u1ee5c ti\u00eau sau khi PTU \u0111\u00e3 xoay. L\u1ed7i \u0111\u01b0\u1eddng ng\u1eafm cu\u1ed1i c\u00f9ng c\u00f3 th\u1ec3 bao g\u1ed3m:<\/p>\n<ul>\n<li>L\u1ed7i ph\u1ea1m vi v\u00e0 \u0111o g\u00f3c c\u1ee7a radar.<\/li>\n<li>L\u1ed7i kh\u1ea3o s\u00e1t v\u1ecb tr\u00ed v\u00e0 h\u01b0\u1edbng c\u1ee7a radar.<\/li>\n<li>L\u1ed7i chuy\u1ec3n \u0111\u1ed5i t\u1ecda \u0111\u1ed9 t\u1eeb h\u1ec7 \u0111\u1ecba l\u00fd sang h\u1ec7 t\u1ecda \u0111\u1ed9 c\u1ee5c b\u1ed9.<\/li>\n<li>D\u1ef1 \u0111o\u00e1n chuy\u1ec3n \u0111\u1ed9ng m\u1ee5c ti\u00eau v\u00e0 \u0111\u1ed9 tr\u1ec5 m\u1ea1ng.<\/li>\n<li>\u0110\u1ecbnh v\u1ecb tuy\u1ec7t \u0111\u1ed1i v\u00e0 \u0111\u1ed9 tr\u1ec5 c\u1ee7a PTU.<\/li>\n<li>L\u1ed7i \u0111\u01b0\u1eddng tr\u1ee5c tr\u00f9ng t\u00e2m camera v\u1edbi PTU.<\/li>\n<li>S\u1ef1 v\u00f5ng k\u1ebft c\u1ea5u v\u00e0 dao \u0111\u1ed9ng do gi\u00f3 g\u00e2y ra.<\/li>\n<li>S\u1ef1 l\u1ec7ch th\u1eddi gian gi\u1eefa radar, b\u1ed9 \u0111i\u1ec1u khi\u1ec3n v\u00e0 video.<\/li>\n<\/ul>\n<p>Quy tr\u00ecnh v\u1eadn h\u00e0nh th\u1eed n\u00ean s\u1eed d\u1ee5ng c\u00e1c \u0111i\u1ec3m tham chi\u1ebfu \u0111\u00e3 kh\u1ea3o s\u00e1t ho\u1eb7c c\u00e1c m\u1ee5c ti\u00eau h\u1ee3p t\u00e1c \u0111\u1ec3 hi\u1ec7u chu\u1ea9n tr\u1ee5c ng\u1eafm v\u00e0 c\u00e1c tham s\u1ed1 bi\u1ebfn \u0111\u1ed5i. Vi\u1ec7c hi\u1ec7u chu\u1ea9n n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m tra \u1edf nhi\u1ec1u g\u00f3c ph\u01b0\u01a1ng v\u1ecb v\u00e0 g\u00f3c cao, v\u00ec m\u1ed9t hi\u1ec7u ch\u1ec9nh duy nh\u1ea5t t\u1ea1i m\u1ed9t \u0111i\u1ec3m c\u00f3 th\u1ec3 kh\u00f4ng \u0111\u1ea1i di\u1ec7n cho to\u00e0n b\u1ed9 ph\u1ea1m vi ho\u1ea1t \u0111\u1ed9ng.<\/p>\n<h2><strong><b>8. Giao di\u1ec7n, Ph\u1ea3n h\u1ed3i v\u00e0 T\u01b0\u01a1ng t\u00e1c<\/b><\/strong><\/h2>\n<p>\u0110\u1eb7c t\u1ea3 giao di\u1ec7n ph\u1ea3i x\u00e1c \u0111\u1ecbnh c\u1ea3 ph\u01b0\u01a1ng th\u1ee9c truy\u1ec1n l\u1ec7nh v\u00e0 h\u00e0nh vi ch\u1ee9c n\u0103ng. C\u00e1c l\u1ef1a ch\u1ecdn ph\u1ed5 bi\u1ebfn g\u1ed3m Ethernet, RS-422\/485, Pelco-D\/P, ONVIF v\u00e0 API c\u1ee7a nh\u00e0 s\u1ea3n xu\u1ea5t.<\/p>\n<p>\u0110\u1ed1i v\u1edbi ch\u1ec9 th\u1ecb radar, c\u00e1c ch\u1ee9c n\u0103ng sau \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng:<\/p>\n<ul>\n<li>\u0110\u1ecbnh v\u1ecb pan v\u00e0 tilt tuy\u1ec7t \u0111\u1ed1i, kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c l\u1ec7nh t\u1ed1c \u0111\u1ed9 tr\u00e1i\/ph\u1ea3i\/l\u00ean\/xu\u1ed1ng.<\/li>\n<li>Ph\u1ea3n h\u1ed3i v\u1ecb tr\u00ed theo th\u1eddi gian th\u1ef1c v\u1edbi d\u1ea5u th\u1eddi gian.<\/li>\n<li>X\u00e1c nh\u1eadn l\u1ec7nh v\u00e0 b\u00e1o c\u00e1o s\u1ef1 c\u1ed1.<\/li>\n<li>T\u0103ng t\u1ed1c c\u00f3 th\u1ec3 c\u1ea5u h\u00ecnh, gi\u1edbi h\u1ea1n t\u1ed1c \u0111\u1ed9 v\u00e0 gi\u1edbi h\u1ea1n m\u1ec1m.<\/li>\n<li>Ch\u1ee9c n\u0103ng c\u00e0i \u0111\u1eb7t s\u1eb5n v\u00e0 tu\u1ea7n tra n\u01a1i c\u1ea7n thi\u1ebft.<\/li>\n<li>\u0110\u1ed3ng b\u1ed9 th\u1eddi gian th\u00f4ng qua NTP, PTP ho\u1eb7c m\u1ed9t \u0111\u1ed3ng h\u1ed3 h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c \u0111\u1ecbnh ngh\u0129a.<\/li>\n<li>Truy c\u1eadp API \u0111\u1ec3 hi\u1ec7u ch\u1ec9nh b\u00f9 v\u00e0 \u00e1nh x\u1ea1 t\u1ecda \u0111\u1ed9.<\/li>\n<li>C\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t an ninh m\u1ea1ng, x\u00e1c th\u1ef1c v\u00e0 truy\u1ec1n t\u1ea3i an to\u00e0n.<\/li>\n<\/ul>\n<p>ONVIF Profile T bao g\u1ed3m c\u00e1c ch\u1ee9c n\u0103ng video IP n\u00e2ng cao v\u00e0 b\u1eaft bu\u1ed9c ki\u1ec3m so\u00e1t PTZ cho c\u00e1c kh\u00e1ch h\u00e0ng tu\u00e2n th\u1ee7, \u0111\u1ed3ng th\u1eddi c\u0169ng \u0111\u1ec1 c\u1eadp \u0111\u1ebfn c\u1ea5u h\u00ecnh PTZ v\u00e0 c\u00e1c t\u00ednh n\u0103ng ph\u00e1t tr\u1ef1c tuy\u1ebfn\/s\u1ef1 ki\u1ec7n li\u00ean quan. M\u1ed9t d\u1ef1 \u00e1n n\u00ean x\u00e1c minh h\u1ed3 s\u01a1 ONVIF ch\u00ednh x\u00e1c v\u00e0 tr\u1ea1ng th\u00e1i tu\u00e2n th\u1ee7 c\u1ee7a s\u1ea3n ph\u1ea9m thay v\u00ec ch\u1ea5p nh\u1eadn m\u1ed9t tuy\u00ean b\u1ed1 chung \u201ch\u1ed7 tr\u1ee3 ONVIF\u201d.<\/p>\n<h2><strong><b>9. Y\u00eau c\u1ea7u v\u1ec1 m\u00f4i tr\u01b0\u1eddng v\u00e0 v\u00f2ng \u0111\u1eddi<\/b><\/strong><\/h2>\n<p>Ch\u1ec9 s\u1ed1 IP m\u00f4 t\u1ea3 kh\u1ea3 n\u0103ng b\u1ea3o v\u1ec7 c\u1ee7a v\u1ecf thi\u1ebft b\u1ecb ch\u1ed1ng l\u1ea1i c\u00e1c v\u1eadt r\u1eafn v\u00e0 n\u01b0\u1edbc theo c\u00e1c b\u00e0i ki\u1ec3m tra \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. N\u00f3 t\u1ef1 n\u00f3 kh\u00f4ng ch\u1ee9ng minh kh\u1ea3 n\u0103ng ch\u1ed1ng s\u01b0\u01a1ng mu\u1ed1i, tu\u1ed5i th\u1ecd ch\u1ed1ng \u0103n m\u00f2n, kh\u1ea3 n\u0103ng r\u00e3 b\u0103ng, kh\u1ea3 n\u0103ng ch\u1ecbu s\u1ed1c hay ho\u1ea1t \u0111\u1ed9ng \u0111\u00e1ng tin c\u1eady \u1edf c\u00e1c c\u1ef1c \u0111oan nhi\u1ec7t \u0111\u1ed9.<\/p>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>y\u00eau c\u1ea7u<\/strong><\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>C\u00e2u h\u1ecfi \u0111\u1ec3 ch\u1ec9 \u0111\u1ecbnh<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">B\u1ea3o v\u1ec7 ch\u1ed1ng x\u00e2m nh\u1eadp<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">C\u1ea5p IP theo IEC 60529 n\u00e0o \u00e1p d\u1ee5ng, v\u00e0 n\u00f3 c\u00f3 bao ph\u1ee7 to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng \u0111\u00e3 l\u1eafp r\u00e1p v\u00e0 c\u00e1c \u0111\u1ea7u n\u1ed1i kh\u00f4ng?<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Nhi\u1ec7t \u0111\u1ed9<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Nhi\u1ec7t \u0111\u1ed9 khi v\u1eadn h\u00e0nh, l\u01b0u tr\u1eef v\u00e0 kh\u1edfi \u0111\u1ed9ng l\u1ea1nh; h\u00e0nh vi c\u1ee7a b\u1ed9 gia nhi\u1ec7t ho\u1eb7c qu\u1ea1t b\u00ean trong.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">S\u01b0\u01a1ng mu\u1ed1i \/ \u0103n m\u00f2n<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">H\u1ec7 th\u1ed1ng ph\u1ee7, \u0111\u1ed9 t\u01b0\u01a1ng th\u00edch v\u1eadt li\u1ec7u v\u00e0 th\u1eddi gian th\u1eed nghi\u1ec7m cho c\u00e1c khu v\u1ef1c ven bi\u1ec3n.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Gi\u00f3 v\u00e0 b\u0103ng<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Chi\u1ebfn l\u01b0\u1ee3c gi\u00f3, t\u1ea3i b\u0103ng v\u00e0 ch\u1ed1ng \u0111\u00f3ng b\u0103ng trong v\u1eadn h\u00e0nh\/sinh t\u1ed3n.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">S\u1ed1c v\u00e0 rung<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">H\u1ed3 s\u01a1 ph\u01b0\u01a1ng ti\u1ec7n, th\u00e1p ho\u1eb7c n\u1ec1n t\u1ea3ng di \u0111\u1ed9ng v\u00e0 ti\u00eau chu\u1ea9n ki\u1ec3m tra.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">S\u00e9t \/ t\u0103ng \u0111\u1ed9t bi\u1ebfn<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Ti\u1ebfp \u0111\u1ea5t, b\u1ea3o v\u1ec7 ch\u1ed1ng s\u00e9t v\u00e0 c\u00e1ch ly m\u1ea1ng.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">B\u1ea3o tr\u00ec<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Kho\u1ea3ng th\u1eddi gian b\u00f4i tr\u01a1n, c\u00e1c lo\u1ea1i gio\u0103ng, tu\u1ed5i th\u1ecd v\u00f2ng tr\u01b0\u1ee3t, thay th\u1ebf \u0111\u1ed9ng c\u01a1\/h\u1ed9p s\u1ed1 v\u00e0 ch\u1ea9n \u0111o\u00e1n t\u1eeb xa.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2><strong><b>10. Ki\u1ec3m tra ch\u1ea5p nh\u1eadn t\u1ea1i nh\u00e0 m\u00e1y v\u00e0 hi\u1ec7n tr\u01b0\u1eddng<\/b><\/strong><\/h2>\n<p>M\u1ed9t ch\u01b0\u01a1ng tr\u00ecnh ch\u1ea5p nh\u1eadn h\u1eefu \u00edch k\u1ebft h\u1ee3p c\u00e1c b\u00e0i ki\u1ec3m tra c\u01a1 kh\u00ed, \u0111i\u1ec1u khi\u1ec3n v\u00e0 d\u1ef1a tr\u00ean h\u00ecnh \u1ea3nh:<\/p>\n<table style=\"width: 100%; max-width: 100%; border-collapse: collapse; table-layout: auto;\">\n<tbody>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>Ki\u1ec3m tra<\/strong><\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\"><strong>\u0110o l\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u1ec1 xu\u1ea5t<\/strong><\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">X\u00e1c minh t\u1ea3i tr\u1ecdng<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Kh\u1ed1i l\u01b0\u1ee3ng th\u1ef1c t\u1ebf, tr\u1ecdng t\u00e2m, k\u00edch th\u01b0\u1edbc v\u00e0 \u0111\u1ecbnh tuy\u1ebfn c\u00e1p.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Xoay v\u00e0 \u0111\u1ecbnh v\u1ecb<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Th\u1eddi gian \u0111\u1ec3 di chuy\u1ec3n qua c\u00e1c g\u00f3c \u0111\u00e3 x\u00e1c \u0111\u1ecbnh v\u00e0 \u1ed5n \u0111\u1ecbnh trong d\u1ea3i sai s\u1ed1 y\u00eau c\u1ea7u.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Theo d\u00f5i t\u1ed1c \u0111\u1ed9 t\u1ed1i thi\u1ec3u<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 m\u01b0\u1ee3t c\u1ee7a h\u00ecnh \u1ea3nh v\u00e0 s\u1ef1 \u1ed5n \u0111\u1ecbnh t\u1ed1c \u0111\u1ed9 g\u00f3c \u1edf t\u1ed1c \u0111\u1ed9 r\u1ea5t th\u1ea5p.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">T\u00ednh l\u1eb7p l\u1ea1i<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Tr\u1ea3 v\u1ec1 l\u1ed7i sau khi ti\u1ebfp c\u1eadn c\u00e1c c\u00e0i \u0111\u1eb7t s\u1eb5n t\u1eeb c\u1ea3 hai h\u01b0\u1edbng.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">L\u1ed7i \u0111\u1ecbnh h\u01b0\u1edbng \u0111o \u0111\u01b0\u1ee3c tr\u00ean l\u01b0\u1edbi ph\u01b0\u01a1ng v\u1ecb\/\u0111\u1ed9 cao.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Ph\u1ea3n \u1ee9ng d\u1eef d\u1ed9i<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">L\u1ed7i \u0111\u01b0\u1ee3c t\u1ea1o ra b\u1edfi vi\u1ec7c \u0111\u1ea3o chi\u1ec1u d\u01b0\u1edbi t\u1ea3i \u0111\u1ea1i di\u1ec7n.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Hi\u1ec7u su\u1ea5t gi\u00f3<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Ch\u1ec9\/dao \u0111\u1ed9ng d\u01b0\u1edbi \u0111i\u1ec1u ki\u1ec7n gi\u00f3 \u0111\u00e3 th\u1ecfa thu\u1eadn ho\u1eb7c m\u00f4 h\u00ecnh k\u1ebft c\u1ea5u \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c th\u1ef1c.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Kh\u1ea3 n\u0103ng ch\u1ecbu nhi\u1ec7t<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Chu k\u1ef3 l\u00e0m vi\u1ec7c v\u00e0 nhi\u1ec7t \u0111\u1ed9 \u0111\u1ed9ng c\u01a1\/b\u1ed9 \u0111i\u1ec1u khi\u1ec3n trong qu\u00e1 tr\u00ecnh v\u1eadn h\u00e0nh l\u1eb7p l\u1ea1i.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 tr\u1ec5 giao di\u1ec7n<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ed9 tr\u1ec5 gi\u1eefa l\u1ec7nh v\u1edbi chuy\u1ec3n \u0111\u1ed9ng v\u00e0 ph\u1ea3n h\u1ed3i v\u1ecb tr\u00ed.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">\u0110\u1ecbnh h\u01b0\u1edbng b\u1eb1ng radar<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Th\u1eddi gian thu nh\u1eadn t\u1eeb \u0111\u1ea7u \u0111\u1ebfn cu\u1ed1i v\u00e0 sai s\u1ed1 \u0111\u01b0\u1eddng nh\u00ecn s\u1eed d\u1ee5ng m\u1ee5c ti\u00eau di \u0111\u1ed9ng.<\/td>\n<\/tr>\n<tr>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Thanh tra m\u00f4i tr\u01b0\u1eddng<\/td>\n<td style=\"padding: 10px 12px; vertical-align: top; overflow-wrap: break-word;\">Gio\u0103ng, \u0111\u1ea7u n\u1ed1i, h\u1ec7 th\u1ed1ng tho\u00e1t n\u01b0\u1edbc, l\u1edbp ph\u1ee7, ti\u1ebfp \u0111\u1ecba v\u00e0 gi\u1ea3m c\u0103ng c\u00e1p.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<div id=\"attachment_3015\" style=\"width: 610px\" class=\"wp-caption alignnone\"><img loading=\"lazy\" decoding=\"async\" aria-describedby=\"caption-attachment-3015\" class=\"wp-image-3015 size-full\" src=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgbg5.webp\" alt=\"Pan-tilt unit acceptance testing for EO\/IR surveillance and tracking systems\" width=\"600\" height=\"400\" style=\"width: 600px; height: auto; max-width: 100%;\" srcset=\"https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgbg5.webp 600w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgbg5-300x200.webp 300w, https:\/\/midradar.com\/wp-content\/uploads\/2026\/07\/zgbg5-18x12.webp 18w\" sizes=\"auto, (max-width: 600px) 100vw, 600px\" \/><p id=\"caption-attachment-3015\" class=\"wp-caption-text\">C\u00e1ch Ch\u1ecdn \u0110\u01a1n V\u1ecb Pan-Tilt cho EO\/IR T\u1ea7m Xa v\u00e0 Theo D\u00f5i D\u1ef1a tr\u00ean Radar<\/p><\/div>\n<h2><strong><b>11. B\u1ea3ng d\u1eef li\u1ec7u l\u1ef1a ch\u1ecdn PTU<\/b><\/strong><\/h2>\n<p>Tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1, h\u00e3y cung c\u1ea5p c\u00e1c d\u1eef li\u1ec7u sau:<\/p>\n<ul>\n<li>Kh\u1ed1i l\u01b0\u1ee3ng t\u1ea3i tr\u1ecdng v\u00e0 danh s\u00e1ch th\u00e0nh ph\u1ea7n.<\/li>\n<li>Trung t\u00e2m kh\u1ed1i l\u01b0\u1ee3ng so v\u1edbi tr\u1ee5c quay ngang v\u00e0 tr\u1ee5c nghi\u00eang.<\/li>\n<li>Tr\u1ecdng t\u1ea3i CAD ho\u1eb7c k\u00edch th\u01b0\u1edbc v\u00e0 di\u1ec7n t\u00edch gi\u00f3 d\u1ef1 ki\u1ebfn.<\/li>\n<li>Y\u00eau c\u1ea7u ph\u1ea1m vi di chuy\u1ec3n pan\/tilt v\u00e0 ph\u01b0\u01a1ng ph\u00e1p qu\u1ea3n l\u00fd c\u00e1p.<\/li>\n<li>T\u1ed1c \u0111\u1ed9 xoay t\u1ed1i \u0111a, t\u1ed1c \u0111\u1ed9 theo d\u00f5i t\u1ed1i thi\u1ec3u v\u00e0 gia t\u1ed1c.<\/li>\n<li>Y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i, kh\u1ea3 n\u0103ng l\u1eb7p l\u1ea1i, th\u1eddi gian \u1ed5n \u0111\u1ecbnh v\u00e0 nhi\u1ec5u dao \u0111\u1ed9ng.<\/li>\n<li>Gi\u00f3 ho\u1ea1t \u0111\u1ed9ng v\u00e0 sinh t\u1ed3n.<\/li>\n<li>Nhi\u1ec7t \u0111\u1ed9, s\u01b0\u01a1ng mu\u1ed1i, m\u01b0a, b\u1ee5i, b\u0103ng, s\u1ed1c v\u00e0 \u0111i\u1ec1u ki\u1ec7n rung l\u1eafc.<\/li>\n<li>Ngu\u1ed3n \u0111i\u1ec7n v\u00e0 ng\u00e2n s\u00e1ch c\u00f4ng su\u1ea5t t\u1ed1i \u0111a.<\/li>\n<li>C\u00e1c giao di\u1ec7n c\u1ea7n thi\u1ebft, API, t\u1ea7n su\u1ea5t ph\u1ea3n h\u1ed3i v\u00e0 an ninh m\u1ea1ng.<\/li>\n<li>C\u00e1ch b\u1ed1 tr\u00ed l\u1eafp \u0111\u1eb7t v\u00e0 d\u1eef li\u1ec7u th\u00e1p\/n\u1ec1n m\u00f3ng.<\/li>\n<li>Quy tr\u00ecnh ki\u1ec3m tra ch\u1ea5p nh\u1eadn v\u00e0 chu k\u1ef3 nhi\u1ec7m v\u1ee5.<\/li>\n<\/ul>\n<h2><strong><b>12. \u00c1p d\u1ee5ng Ph\u01b0\u01a1ng ph\u00e1p cho c\u00e1c s\u1ea3n ph\u1ea9m Midradar PTU<\/b><\/strong><\/h2>\n<p><a href=\"https:\/\/midradar.com\/vi\/danh-muc\/he-thong-xoay-nghieng-ptu\/\">Midradar c\u1ee7a PTU<\/a> bao g\u1ed3m danh m\u1ee5c \u0111\u1ea7u t\u01b0 <a href=\"https:\/\/midradar.com\/vi\/danh-muc\/he-thong-xoay-nghieng-ptu\/bo-phan-xoay-mot-truc\/\">\u0111\u01a1n tr\u1ee5c<\/a>, <a href=\"https:\/\/midradar.com\/vi\/danh-muc\/he-thong-xoay-nghieng-ptu\/bo-dieu-khien-xoay-ngang-va-nghieng-hai-truc\/\">pan-tilt hai tr\u1ee5c<\/a>, <a href=\"https:\/\/midradar.com\/vi\/danh-muc\/he-thong-xoay-nghieng-ptu\/ban-xoay\/\">n\u1ec1n t\u1ea3ng quay<\/a> v\u00e0 c\u00e1c h\u1ec7 th\u1ed1ng t\u1ea3i n\u1eb7ng. \u0110\u1ec3 l\u1ef1a ch\u1ecdn s\u1ea3n ph\u1ea9m c\u1ee5 th\u1ec3, c\u00e1c nh\u00e0 t\u00edch h\u1ee3p c\u00f3 th\u1ec3 so s\u00e1nh <a href=\"https:\/\/midradar.com\/vi\/bo-xoay-nghieng-hai-truc-chiu-tai-nang-80kg\/\">Pan Tilt T\u1ea3i N\u1eb7ng Hai Tr\u1ee5c 80kg<\/a>, <a href=\"https:\/\/midradar.com\/vi\/bo-xoay-nghieng-hai-truc-tu-dong-toc-do-dieu-chinh-duoc-chiu-tai-nang-trong-luong-50kg\/\">Pan Tilt Hai Tr\u1ee5c C\u00f4ng Su\u1ea5t N\u1eb7ng T\u1ef1 \u0110\u1ed9ng Bi\u1ebfn T\u1ed1c 50kg<\/a> v\u00e0 <a href=\"https:\/\/midradar.com\/vi\/bo-dieu-khien-thong-minh-xoay-ngang-va-xoay-doc-hai-truc-30kg\/\">30kg \u0110i\u1ec1u Khi\u1ec3n Th\u00f4ng Minh Pan Nghi\u00eang Hai Tr\u1ee5c<\/a> theo kh\u1ed1i l\u01b0\u1ee3ng t\u1ea3i tr\u1ecdng, qu\u00e1n t\u00ednh, \u0111\u1ed9 ch\u00ednh x\u00e1c \u0111i\u1ec1u h\u01b0\u1edbng v\u00e0 m\u00f4i tr\u01b0\u1eddng l\u1eafp \u0111\u1eb7t. Ph\u1ea1m vi s\u1ea3n ph\u1ea9m bao g\u1ed3m <a href=\"https:\/\/midradar.com\/vi\/may-quay-dien-nho-gon-nhe-hai-truc-1kg-2\/\">g\u00f3i c\u1ea3m bi\u1ebfn nh\u1ecf g\u1ecdn<\/a> c\u0169ng nh\u01b0 c\u00e1c c\u1ee5m EO\/IR l\u1edbn.<\/p>\n<p>\u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n OEM ho\u1eb7c t\u00edch h\u1ee3p, m\u00f4 h\u00ecnh n\u00ean \u0111\u01b0\u1ee3c ch\u1ecdn t\u1eeb to\u00e0n b\u1ed9 tr\u01b0\u1eddng h\u1ee3p t\u1ea3i. Midradar c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 tr\u1ecdng l\u01b0\u1ee3ng t\u1ea3i, tr\u1ecdng t\u00e2m, di\u1ec7n t\u00edch gi\u00f3, t\u1ed1c \u0111\u1ed9, y\u00eau c\u1ea7u \u0111\u1ecbnh h\u01b0\u1edbng v\u00e0 giao di\u1ec7n \u0111i\u1ec1u khi\u1ec3n, sau \u0111\u00f3 \u0111\u1ec1 xu\u1ea5t m\u1ed9t n\u1ec1n t\u1ea3ng ti\u00eau chu\u1ea9n ho\u1eb7c t\u00f9y ch\u1ec9nh.<\/p>","protected":false},"excerpt":{"rendered":"<p>Ch\u1ecdn pan-tilt unit cho b\u00e1m b\u1eaft EO\/IR t\u1ea7m xa v\u00e0 b\u00e1m b\u1eaft \u0111\u01b0\u1ee3c radar d\u1eabn h\u01b0\u1edbng d\u1ef1a tr\u00ean qu\u00e1n t\u00ednh t\u1ea3i tr\u1ecdng, t\u00e2m tr\u1ecdng l\u1ef1c, t\u1ea3i gi\u00f3, \u0111\u1ed9 ch\u00ednh x\u00e1c tr\u1ecf h\u01b0\u1edbng v\u00e0 giao di\u1ec7n.<\/p>","protected":false},"featured_media":3013,"comment_status":"closed","ping_status":"closed","template":"","class_list":["post-3010","news","type-news","status-publish","has-post-thumbnail","hentry","news_category-blog"],"acf":[],"_links":{"self":[{"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/news\/3010","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/news"}],"about":[{"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/types\/news"}],"replies":[{"embeddable":true,"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/comments?post=3010"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/media\/3013"}],"wp:attachment":[{"href":"https:\/\/midradar.com\/vi\/wp-json\/wp\/v2\/media?parent=3010"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}