{"id":1805,"date":"2025-11-26T11:24:19","date_gmt":"2025-11-26T03:24:19","guid":{"rendered":"https:\/\/www.jiujumagtec.com\/?p=1805"},"modified":"2026-07-23T08:43:38","modified_gmt":"2026-07-23T00:43:38","slug":"magnetic-domain-optimization-solution-full-performance-testing-of-the-demagnetization-and-remagnetization-process-of-servo-motors","status":"publish","type":"post","link":"https:\/\/www.jiujumagtec.com\/vi\/lien-he-voi-chung-toi\/frequently-asked-questions\/1805.html","title":{"rendered":"Gi\u1ea3i ph\u00e1p t\u1ed1i \u01b0u h\u00f3a t\u1eeb tr\u01b0\u1eddng: Ki\u1ec3m tra hi\u1ec7u su\u1ea5t to\u00e0n b\u1ed9 quy tr\u00ecnh kh\u1eed t\u1eeb - t\u00e1i t\u1eeb h\u00f3a \u0111\u1ed9ng c\u01a1 servo"},"content":{"rendered":"
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Gi\u1ea3i ph\u00e1p t\u1ef1 \u0111\u1ed9ng h\u00f3a t\u1eeb h\u00f3a to\u00e0n di\u1ec7n<\/h1>\n\n\n\n

Gi\u1ea3i ph\u00e1p t\u00edch h\u1ee3p s\u1ea1c t\u1eeb t\u00ednh t\u1ef1 \u0111\u1ed9ng<\/p>\n<\/div>\n<\/div>

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\"Thi\u1ebft<\/div>Thi\u1ebft b\u1ecb t\u1eeb h\u00f3a<\/b><\/div>
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\"T\u1ef1<\/div>T\u1ef1 \u0111\u1ed9ng h\u00f3a t\u1eeb h\u00f3a<\/b><\/div>
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\"Thi\u1ebft<\/div>Thi\u1ebft b\u1ecb \u0111o t\u1eeb t\u00ednh<\/b><\/div>
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\"D\u1ecbch<\/div>D\u1ecbch v\u1ee5 t\u1eeb h\u00f3a<\/b><\/div>
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Trong l\u0129nh v\u1ef1c t\u1ef1 \u0111\u1ed9ng h\u00f3a c\u00f4ng nghi\u1ec7p, \u0111\u1ed9ng c\u01a1 servo l\u00e0 b\u1ed9 ph\u1eadn truy\u1ec1n \u0111\u1ed9ng c\u1ed1t l\u00f5i, hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh c\u1ee7a n\u00f3 c\u00f3 li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn hi\u1ec7u qu\u1ea3 v\u00e0 tu\u1ed5i th\u1ecd c\u1ee7a thi\u1ebft b\u1ecb. C\u00e1c \u0111i\u1ec1u ki\u1ec7n l\u00e0m vi\u1ec7c \u0111\u1eb7c bi\u1ec7t nh\u01b0 nhi\u1ec7t \u0111\u1ed9 cao, qu\u00e1 t\u1ea3i d\u1ec5 g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng kh\u1eed t\u1eeb c\u1ee7a nam ch\u00e2m \u0111\u1ed9ng c\u01a1, d\u1eabn \u0111\u1ebfn gi\u1ea3m t\u1ed1c \u0111\u1ed9 quay, t\u0103ng ti\u00eau th\u1ee5 n\u0103ng l\u01b0\u1ee3ng, v.v. M\u1ed9t s\u1ed1 \u0111\u1ed9ng c\u01a1 servo c\u1ee7a m\u1ed9t doanh nghi\u1ec7p \u0111\u00e3 b\u1ecb m\u1ea5t t\u1eeb t\u00ednh nghi\u00eam tr\u1ecdng do ho\u1ea1t \u0111\u1ed9ng \u1edf nhi\u1ec7t \u0111\u1ed9 cao trong th\u1eddi gian d\u00e0i, c\u1ea7n c\u00f3 gi\u1ea3i ph\u00e1p x\u1eed l\u00fd chuy\u00ean nghi\u1ec7p. D\u1ef1a tr\u00ean h\u01a1n 10 n\u0103m kinh nghi\u1ec7m trong l\u0129nh v\u1ef1c c\u00f4ng ngh\u1ec7 t\u1eeb h\u00f3a, Jiuju Automation \u0111\u00e3 thi\u1ebft k\u1ebf gi\u1ea3i ph\u00e1p \u0111i\u1ec1u ch\u1ec9nh t\u1eeb tr\u01b0\u1eddng to\u00e0n di\u1ec7n \"m\u1ea5t t\u1eeb t\u00ednh - t\u1eeb h\u00f3a l\u1ea1i\" cho doanh nghi\u1ec7p n\u00e0y, gi\u00fap ph\u1ee5c h\u1ed3i t\u1eeb t\u00ednh c\u1ee7a \u0111\u1ed9ng c\u01a1 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh thi\u1ebft b\u1ecb t\u1eeb h\u00f3a. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 b\u1ea3n ghi \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 d\u1ef1 \u00e1n n\u00e0y.<\/p>\n\n\n\n

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1. Ch\u1ea9n \u0111o\u00e1n kh\u1eed t\u1eeb: X\u00e1c \u0111\u1ecbnh ch\u00ednh x\u00e1c nguy\u00ean nh\u00e2n suy gi\u1ea3m n\u0103ng l\u01b0\u1ee3ng t\u1eeb<\/h2>\n\n\n\n

Kh\u00e1ch h\u00e0ng \u0111\u00e3 g\u1eedi hai lo\u1ea1i rotor \u0111\u1ed9ng c\u01a1 servo c\u00f3 k\u00edch th\u01b0\u1edbc kh\u00e1c nhau \u0111\u1ebfn ph\u00f2ng th\u00ed nghi\u1ec7m c\u1ee7a Jiuju. Sau khi ki\u1ec3m tra b\u1eb1ng m\u00e1y \u0111o Gauss, k\u1ebft qu\u1ea3 thu \u0111\u01b0\u1ee3c nh\u01b0 sau:<\/p>\n\n\n\n