{"id":2360,"date":"2026-08-11T15:00:00","date_gmt":"2026-08-11T07:00:00","guid":{"rendered":"https:\/\/cnbygele.com\/blog\/harmonic-order-analysis-before-apf-rfq\/"},"modified":"2026-08-24T17:24:00","modified_gmt":"2026-08-24T09:24:00","slug":"harmonic-order-analysis-before-apf-rfq","status":"publish","type":"post","link":"https:\/\/cnbygele.com\/vi\/blog\/harmonic-order-analysis-before-apf-rfq\/","title":{"rendered":"C\u00e1ch Chu\u1ea9n B\u1ecb B\u1eb1ng Ch\u1ee9ng H\u00e0i H\u00f2a-\u0110\u1eb7t H\u00e0ng cho Y\u00eau C\u1ea7u B\u00e1o Gi\u00e1 RFQ c\u1ee7a APF"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\">Ph\u00e2n t\u00edch h\u00e0i h\u00f2a-\u0111\u1eb7t h\u00e0ng h\u1eefu \u00edch tr\u01b0\u1edbc khi g\u1eedi y\u00eau c\u1ea7u RFQ c\u1ee7a APF khi ph\u1ed5 li\u00ean quan \u0111\u1ebfn m\u1ed9t ranh gi\u1edbi \u0111i\u1ec7n v\u00e0 tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111\u1eb7t t\u00ean. M\u1ed9t \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh c\u1ee7a b\u1ed9 ph\u00e2n t\u00edch kh\u00f4ng c\u00f3 nh\u00e3n kh\u00f4ng th\u1ec3 hi\u1ec3n th\u1ecb c\u00e1c t\u1ea3i \u0111\u00e3 \u0111\u01b0\u1ee3c bao g\u1ed3m, c\u00e1ch c\u1ea5u h\u00ecnh tham chi\u1ebfu d\u00f2ng \u0111i\u1ec7n, ho\u1eb7c li\u1ec7u ph\u1ea7n ghi l\u1ea1i c\u00f3 \u0111\u1ea1i di\u1ec7n cho \u0111i\u1ec1u ki\u1ec7n m\u00e0 d\u1ef1 \u00e1n d\u1ef1 \u0111\u1ecbnh gi\u1ea3i quy\u1ebft hay kh\u00f4ng.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1ec3 c\u00f3 b\u1ed1i c\u1ea3nh r\u1ed9ng h\u01a1n, b\u1eaft \u0111\u1ea7u v\u1edbi <a href=\"https:\/\/cnbygele.com\/vi\/power-quality-system-guides\/\">h\u01b0\u1edbng d\u1eabn h\u1ec7 th\u1ed1ng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng<\/a>. B\u00e0i vi\u1ebft n\u00e0y gi\u1ea3i th\u00edch c\u00e1ch t\u1eadp h\u1ee3p b\u1eb1ng ch\u1ee9ng ph\u1ed5 \u0111\u1ec3 xem x\u00e9t; n\u00f3 kh\u00f4ng quy \u0111\u1ecbnh k\u00edch c\u1ee1 thi\u1ebft b\u1ecb, m\u1ee5c ti\u00eau \u0111\u1eb7t h\u00e0ng, k\u1ebft qu\u1ea3 tu\u00e2n th\u1ee7 ho\u1eb7c k\u1ebft qu\u1ea3 v\u1eadn h\u00e0nh.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/cnbygele.com\/wp-content\/uploads\/2026\/04\/12.JKW5C.webp\" alt=\"B\u1ed9 \u0111i\u1ec1u khi\u1ec3n CNBYG \u0111\u1ec3 ghi l\u1ea1i ph\u00e2n t\u00edch th\u1ee9 t\u1ef1 h\u00e0i h\u00f2a tr\u01b0\u1edbc y\u00eau c\u1ea7u b\u00e1o gi\u00e1 APF\" \/><\/figure>\n<nav class=\"b2b-toc\" style=\"background:#f5f8fa;padding:16px 20px;border-radius:8px;margin:0 0 24px\">\n<h2 id=\"contents\" style=\"margin:42px 0 14px;scroll-margin-top:96px\">M\u1ee5c l\u1ee5c<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"#part-1-define-the-rfq-question-before-collecting-a-spectrum\">Ph\u1ea7n 1. X\u00e1c \u0111\u1ecbnh c\u00e2u h\u1ecfi RFQ tr\u01b0\u1edbc khi thu th\u1eadp ph\u1ed5<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-2-preserve-individual-orders-with-their-units\">Ph\u1ea7n 2. B\u1ea3o l\u01b0u c\u00e1c \u0111\u1eb7t h\u00e0ng ri\u00eang l\u1ebb v\u1edbi \u0111\u01a1n v\u1ecb c\u1ee7a ch\u00fang<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-3-compare-operating-states-instead-of-screenshots\">Ph\u1ea7n 3. So s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh thay v\u00ec \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-4-check-the-electrical-boundary-and-measurement-setup\">Ph\u1ea7n 4. Ki\u1ec3m tra ranh gi\u1edbi \u0111i\u1ec7n v\u00e0 thi\u1ebft l\u1eadp \u0111o l\u01b0\u1eddng<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-5-turn-a-spectrum-into-a-defined-review-scope\">Ph\u1ea7n 5. Bi\u1ebfn ph\u1ed5 th\u00e0nh ph\u1ea1m vi xem x\u00e9t \u0111\u00e3 \u0111\u1ecbnh ngh\u0129a<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#part-6-build-the-apf-rfq-evidence-package\">Ph\u1ea7n 6. X\u00e2y d\u1ef1ng g\u00f3i b\u1eb1ng ch\u1ee9ng RFQ c\u1ee7a APF<\/a><\/li>\n<\/ul>\n<\/nav>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"direct-answer\">Tr\u1ea3 l\u1eddi tr\u1ef1c ti\u1ebfp<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Tr\u01b0\u1edbc khi y\u00eau c\u1ea7u xem x\u00e9t RFQ, gi\u1eef d\u1eef li\u1ec7u c\u00e1c \u0111\u1eb7t h\u00e0ng ri\u00eang l\u1ebb v\u1edbi ranh gi\u1edbi \u0111i\u1ec7n, \u0111\u01a1n v\u1ecb, kho\u1ea3ng th\u1eddi gian ghi l\u1ea1i, tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh, tham chi\u1ebfu CT v\u00e0 c\u00e0i \u0111\u1eb7t \u0111\u1ed3ng h\u1ed3 \u0111o. \u0110i\u1ec1u n\u00e0y cho ph\u00e9p m\u1ed9t k\u1ef9 s\u01b0 kh\u00e1c x\u00e1c \u0111\u1ecbnh ph\u1ed5 \u0111\u1ea1i di\u1ec7n cho c\u00e1i g\u00ec tr\u01b0\u1edbc khi th\u1ea3o lu\u1eadn v\u1ec1 ph\u1ea1m vi gi\u1ea3m thi\u1ec3u.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-1-define-the-rfq-question-before-collecting-a-spectrum\">Ph\u1ea7n 1. X\u00e1c \u0111\u1ecbnh c\u00e2u h\u1ecfi RFQ tr\u01b0\u1edbc khi thu th\u1eadp ph\u1ed5<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">B\u1eaft \u0111\u1ea7u v\u1edbi c\u00e2u h\u1ecfi \u0111i\u1ec7n m\u00e0 RFQ ph\u1ea3i tr\u1ea3 l\u1eddi. D\u1ef1 \u00e1n c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn m\u1ed9t ngu\u1ed3n t\u1ea3i phi tuy\u1ebfn, m\u1ed9t bus s\u1ea3n xu\u1ea5t chia s\u1ebb, ho\u1eb7c ranh gi\u1edbi ph\u00eda ngu\u1ed3n cung c\u1ea5p. \u0110\u00f3 l\u00e0 c\u00e1c ph\u1ea1m vi kh\u00e1c nhau, v\u00e0 ph\u1ed5 n\u00ean \u0111\u01b0\u1ee3c ghi l\u1ea1i t\u1ea1i v\u1ecb tr\u00ed ph\u00f9 h\u1ee3p v\u1edbi quy\u1ebft \u0111\u1ecbnh.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1eb7t t\u00ean c\u00e1c nh\u00f3m t\u1ea3i d\u1ef1 ki\u1ebfn s\u1ebd \u0111\u01b0\u1ee3c bao g\u1ed3m. Ghi l\u1ea1i m\u1ee5c ti\u00eau d\u1ef1 \u0111\u1ecbnh b\u1eb1ng ng\u00f4n ng\u1eef \u0111\u01a1n gi\u1ea3n: m\u00f4 t\u1ea3 \u0111i\u1ec1u ki\u1ec7n hi\u1ec7n t\u1ea1i, so s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i s\u1ea3n xu\u1ea5t, ho\u1eb7c chu\u1ea9n b\u1ecb xem x\u00e9t gi\u1ea3m thi\u1ec3u. \u0110i\u1ec1u n\u00e0y tr\u00e1nh vi\u1ec7c xem ph\u1ed5 t\u1eeb m\u1ed9t t\u1ee7 \u0111i\u1ec1u khi\u1ec3n nh\u01b0 m\u00f4 t\u1ea3 to\u00e0n b\u1ed9 nh\u00e0 m\u00e1y.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>Quan tr\u1ecdng:<\/strong> Kh\u00f4ng s\u1eed d\u1ee5ng m\u1ed9t ph\u1ed5 duy nh\u1ea5t \u0111\u1ec3 x\u00e1c l\u1eadp ph\u1ea1m vi APF ho\u00e0n ch\u1ec9nh m\u00e0 kh\u00f4ng c\u00f3 ranh gi\u1edbi \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn, tr\u1ea1ng th\u00e1i t\u1ea3i, v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u1ea5p nh\u1eadn (<a href=\"https:\/\/standards.ieee.org\/ieee\/519\/5892\/\" rel=\"nofollow noopener\" target=\"_blank\">T\u1ed5ng quan v\u1ec1 IEEE 519<\/a>).<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">c\u00e2u h\u1ecfi RFQ<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Ranh gi\u1edbi \u0111o l\u01b0\u1eddng \u0111\u1ec3 \u0111\u1eb7t t\u00ean<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">C\u1ea7n c\u00f3 b\u1eb1ng ch\u1ee9ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Hi\u1ec3u m\u1ed9t nh\u00f3m t\u1ea3i phi tuy\u1ebfn<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ngu\u1ed3n v\u00e0o ho\u1eb7c ngu\u1ed3n c\u1ea5p \u0111\u1ecba ph\u01b0\u01a1ng \u0111\u00e3 x\u00e1c \u0111\u1ecbnh<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Danh t\u00ednh t\u1ea3i, v\u1ecb tr\u00ed \u0111\u1ed3ng h\u1ed3 \u0111o, tham chi\u1ebfu CT v\u00e0 \u0111i\u1ec7n \u00e1p<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">So s\u00e1nh b\u1ed9 c\u1ea5p li\u1ec7u qu\u00e1 tr\u00ecnh<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u01a1 \u0111\u1ed3 c\u1ea5p ngu\u1ed3n cho quy tr\u00ecnh<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Nh\u1eadt k\u00fd tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh v\u00e0 t\u1ed3n kho t\u1ea3i \u0111\u1ed3ng th\u1eddi<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Th\u1ea3o lu\u1eadn ph\u1ea1m vi gi\u1ea3m thi\u1ec3u r\u1ed9ng h\u01a1n<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi chung ho\u1eb7c ph\u00eda cung c\u1ea5p<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u01a1 \u0111\u1ed3 m\u1ed9t d\u00f2ng, c\u1eeda s\u1ed5 th\u1eddi gian v\u00e0 tr\u00e1ch nhi\u1ec7m xem x\u00e9t<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-2-preserve-individual-orders-with-their-units\">Ph\u1ea7n 2. B\u1ea3o l\u01b0u c\u00e1c \u0111\u1eb7t h\u00e0ng ri\u00eang l\u1ebb v\u1edbi \u0111\u01a1n v\u1ecb c\u1ee7a ch\u00fang<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t xu\u1ea5t kh\u1ea9u h\u1eefu \u00edch x\u00e1c \u0111\u1ecbnh t\u1eebng \u0111\u01a1n h\u00e0ng b\u00e1o c\u00e1o v\u00e0 \u0111\u01a1n v\u1ecb c\u1ee7a n\u00f3. L\u01b0u c\u1ea5u h\u00ecnh b\u1ed9 ph\u00e2n t\u00edch, t\u1ed5ng h\u1ee3p th\u1eddi gian, tham chi\u1ebfu t\u1ea7n s\u1ed1 v\u00e0 th\u00f4ng tin tham chi\u1ebfu d\u00f2ng c\u00f9ng v\u1edbi ph\u1ed5. M\u1ed9t bi\u1ec3u \u0111\u1ed3 kh\u00f4ng c\u00f3 c\u00e1c chi ti\u1ebft n\u00e0y kh\u00f3 t\u00e1i t\u1ea1o ho\u1eb7c so s\u00e1nh.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng r\u00fat ng\u1eafn b\u1ea3n ghi th\u00e0nh m\u1ed9t tuy\u00ean b\u1ed1 nh\u01b0 \u201charmonic cao\u201d. Gi\u1eef nguy\u00ean b\u1ea3n xu\u1ea5t kh\u1ea9u, b\u1ea3ng d\u1ec5 \u0111\u1ecdc c\u1ee7a c\u00e1c th\u00e0nh ph\u1ea7n ri\u00eang l\u1ebb, v\u00e0 ghi ch\u00fa gi\u1ea3i th\u00edch li\u1ec7u c\u00e1c gi\u00e1 tr\u1ecb c\u00f3 \u0111\u1ebfn t\u1eeb kho\u1ea3ng th\u1eddi gian \u0111\u1ea1i di\u1ec7n, kho\u1ea3ng \u0111\u1ec9nh ho\u1eb7c ghi l\u1ea1i s\u1ef1 ki\u1ec7n hay kh\u00f4ng.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u01b0\u1eddng ph\u1ed5<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">B\u1ea3n ghi k\u00e8m theo xu\u1ea5t kh\u1ea9u<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Xem l\u1ea1i gi\u00e1 tr\u1ecb<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u00e1c b\u1eadc s\u00f3ng h\u00e0i \u0111\u01a1n l\u1ebb<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0110\u1ea7u ra c\u1ee7a b\u1ed9 ph\u00e2n t\u00edch v\u00e0 \u0111\u01a1n v\u1ecb \u0111\u00e3 n\u00eau<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Hi\u1ec3n th\u1ecb ph\u00e2n ph\u1ed1i thay v\u00ec m\u1ed9t t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m kh\u00f4ng t\u00ean n\u00e0o \u0111\u00f3.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u01a1 s\u1edf th\u1eddi gian<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u00e0i \u0111\u1eb7t b\u1eaft \u0111\u1ea7u, th\u1eddi l\u01b0\u1ee3ng v\u00e0 t\u1ed5ng h\u1ee3p<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ph\u00e2n bi\u1ec7t gi\u1eefa c\u1eeda s\u1ed5 ghi l\u1ea1i v\u00e0 xu h\u01b0\u1edbng.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Tham chi\u1ebfu d\u00f2ng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u00e0i \u0111\u1eb7t \u0111\u1ed3ng h\u1ed3 \u0111o v\u00e0 nh\u00e3n b\u00e1o c\u00e1o<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Gi\u1eef cho c\u00e1c so s\u00e1nh d\u1ef1a tr\u00ean c\u01a1 s\u1edf \u0111\u00e3 bi\u1ebft.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ghi ch\u00fa s\u1ef1 ki\u1ec7n<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">B\u1eaft \u0111\u1ea7u, chuy\u1ec3n \u0111\u1ed5i, chuy\u1ec3n m\u1ea1ch ho\u1eb7c thay \u0111\u1ed5i b\u1ecf qua<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ng\u0103n ch\u1eb7n s\u1ef1 nh\u1ea7m l\u1eabn gi\u1eefa m\u1ed9t s\u1ef1 ki\u1ec7n v\u00e0 ho\u1ea1t \u0111\u1ed9ng \u0111\u1ea1i di\u1ec7n.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">H\u01b0\u1edbng d\u1eabn v\u1ec1 <a href=\"https:\/\/cnbygele.com\/vi\/blog\/apf-sizing-calculation-measured-harmonic-current\/\">K\u00edch c\u1ee1 APF d\u1ef1a tr\u00ean d\u00f2ng \u0111i\u1ec7n h\u00e0i \u0111o \u0111\u01b0\u1ee3c<\/a> l\u00e0 b\u01b0\u1edbc ti\u1ebfp theo ri\u00eang bi\u1ec7t. N\u00f3 n\u00ean theo m\u1ed9t gi\u1edbi h\u1ea1n b\u1eb1ng ch\u1ee9ng x\u00e1c \u0111\u1ecbnh, kh\u00f4ng thay th\u1ebf t\u00e0i li\u1ec7u v\u1ec1 th\u1ee9 t\u1ef1 h\u00e0i.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-3-compare-operating-states-instead-of-screenshots\">Ph\u1ea7n 3. So s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh thay v\u00ec \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t tr\u1ea1ng th\u00e1i s\u1ea3n xu\u1ea5t c\u00f3 th\u1ec3 kh\u00f4ng m\u00f4 t\u1ea3 tr\u1ea1ng th\u00e1i kh\u00e1c. So s\u00e1nh ph\u1ed5 t\u1eeb c\u00e1c \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh \u0111\u00e3 \u0111\u1eb7t t\u00ean, ch\u1eb3ng h\u1ea1n nh\u01b0 s\u1ea3n xu\u1ea5t b\u00ecnh th\u01b0\u1eddng, ch\u1ea1y t\u1ea3i cao, v\u1eadn h\u00e0nh d\u00e2y chuy\u1ec1n m\u1ed9t ph\u1ea7n, kh\u1edfi \u0111\u1ed9ng ho\u1eb7c chu\u1ed7i chuy\u1ec3n m\u1ea1ch \u0111\u00e3 bi\u1ebft. S\u1eed d\u1ee5ng c\u00f9ng \u0111i\u1ec3m \u0111o v\u00e0 c\u1ea5u h\u00ecnh khi m\u1ee5c \u0111\u00edch l\u00e0 so s\u00e1nh.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/cnbygele.com\/wp-content\/uploads\/2026\/04\/13.JKW5C.webp\" alt=\"C\u00e1c terminal ph\u00eda sau c\u1ee7a b\u1ed9 \u0111i\u1ec1u khi\u1ec3n CNBYG \u0111\u1ec3 ghi l\u1ea1i thi\u1ebft l\u1eadp \u0111o l\u01b0\u1eddng v\u1edbi d\u1eef li\u1ec7u ph\u1ed5\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1eb7t nh\u1eadt k\u00fd v\u1eadn h\u00e0nh b\u00ean c\u1ea1nh xu\u1ea5t \u0111i\u1ec7n t\u1eed. Ghi ch\u00fa c\u00e1c nh\u00f3m \u0111i\u1ec1u khi\u1ec3n ho\u1ea1t \u0111\u1ed9ng, t\u1ea3i b\u1ed9 ch\u1ec9nh l\u01b0u ho\u1eb7c UPS, t\u1ed1c \u0111\u1ed9 qu\u00e1 tr\u00ecnh, tr\u1ea1ng th\u00e1i t\u1ee5 \u0111i\u1ec7n, tr\u1ea1ng th\u00e1i bypass v\u00e0 s\u1eafp x\u1ebfp ngu\u1ed3n. Ng\u01b0\u1eddi xem c\u00f3 th\u1ec3 ph\u00e2n bi\u1ec7t \u0111\u01b0\u1ee3c h\u1ed3 s\u01a1 v\u1eadn h\u00e0nh \u1ed5n \u0111\u1ecbnh v\u1edbi s\u1ef1 thay \u0111\u1ed5i t\u1ea1m th\u1eddi.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u1ea1ng th\u00e1i \u0111\u1ec3 so s\u00e1nh<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Nh\u1eadt k\u00fd b\u00ean c\u1ea1nh ph\u1ed5<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Tr\u00e1nh vi\u1ec7c \u0111\u01b0a ra nh\u1eefng gi\u1ea3 \u0111\u1ecbnh<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u1ea3n xu\u1ea5t b\u00ecnh th\u01b0\u1eddng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u1ea5u h\u00ecnh d\u00e2y chuy\u1ec1n v\u00e0 nh\u00f3m t\u1ea3i<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">R\u1eb1ng n\u00f3 \u0111\u1ea1i di\u1ec7n cho m\u1ed7i ca ho\u1eb7c s\u1ea3n ph\u1ea9m.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Kho\u1ea3ng th\u1eddi gian t\u1ea3i cao<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Khung th\u1eddi gian v\u00e0 t\u1ea3i \u0111\u1ed3ng th\u1eddi<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0110\u1ec9nh ng\u1eafn l\u00e0 c\u01a1 s\u1edf thi\u1ebft k\u1ebf duy nh\u1ea5t.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Kh\u1edfi \u0111\u1ed9ng ho\u1eb7c truy\u1ec1n<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ghi ch\u00fa s\u1ef1 ki\u1ec7n v\u00e0 tr\u00ecnh t\u1ef1<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u1ef1 ki\u1ec7n l\u00e0 h\u00e0nh vi tr\u1ea1ng th\u00e1i \u1ed5n \u0111\u1ecbnh.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Thay \u0111\u1ed5i t\u1ee5 \u0111i\u1ec7n ho\u1eb7c b\u1ed9 l\u1ecdc<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Tr\u1ea1ng th\u00e1i \u0111\u00f3ng c\u1eaft v\u00e0 l\u1ed9 ra b\u1ecb \u1ea3nh h\u01b0\u1edfng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">M\u1ed9t thi\u1ebft b\u1ecb gi\u1ea3i th\u00edch to\u00e0n b\u1ed9 ph\u1ed5.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-4-check-the-electrical-boundary-and-measurement-setup\">Ph\u1ea7n 4. Ki\u1ec3m tra ranh gi\u1edbi \u0111i\u1ec7n v\u00e0 thi\u1ebft l\u1eadp \u0111o l\u01b0\u1eddng<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Ph\u1ed5 ph\u1ea3i x\u00e1c \u0111\u1ecbnh v\u1ecb tr\u00ed tham chi\u1ebfu d\u00f2ng \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n \u00e1p. \u0110\u00e1nh d\u1ea5u \u0111\u1ed3ng h\u1ed3 \u0111o, bi\u1ebfn d\u00f2ng (CT), \u0111i\u1ec3m tr\u00edch \u0111i\u1ec7n \u00e1p, ngu\u1ed3n \u0111\u1ebfn, c\u00e1c l\u1ed9 ra, v\u00e0 b\u1ea5t k\u1ef3 \u0111\u01b0\u1eddng d\u1eabn song song ho\u1eb7c \u0111\u01b0\u1eddng v\u00f2ng n\u00e0o tr\u00ean s\u01a1 \u0111\u1ed3 \u0111\u01a1n tuy\u1ebfn. Gi\u1eef l\u1ea1i t\u1ef7 l\u1ec7 v\u00e0 chi\u1ec1u c\u1ee7a bi\u1ebfn d\u00f2ng, \u0111\u1ed3ng th\u1eddi l\u01b0u c\u00e0i \u0111\u1eb7t thi\u1ebft b\u1ecb c\u00f9ng v\u1edbi d\u1eef li\u1ec7u \u0111\u00e3 xu\u1ea5t.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">T\u00e0i li\u1ec7u n\u00e0y r\u1ea5t quan tr\u1ecdng ngay c\u1ea3 khi ph\u1ed5 c\u00f3 v\u1ebb r\u00f5 r\u00e0ng. M\u1ed9t tham chi\u1ebfu CT b\u1ecb thay \u0111\u1ed5i ho\u1eb7c m\u1ed9t l\u1ed9 ra \u0111\u01b0\u1ee3c bao g\u1ed3m c\u00f3 th\u1ec3 l\u00e0m thay \u0111\u1ed5i \u00fd ngh\u0129a c\u1ee7a b\u1ea3n ghi. Ph\u1ea7n <a href=\"https:\/\/www.nema.org\/standards\/view\/motors-and-generators\" rel=\"nofollow noopener\" target=\"_blank\">T\u1ed5ng quan v\u1ec1 NEMA MG 1<\/a> cung c\u1ea5p b\u1ed1i c\u1ea3nh h\u1ec7 th\u1ed1ng \u0111\u1ed9ng c\u01a1 chung, nh\u01b0ng kh\u00f4ng x\u00e1c \u0111\u1ecbnh ranh gi\u1edbi s\u00f3ng h\u00e0i c\u1ee5 th\u1ec3 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng ho\u1eb7c quy\u1ebft \u0111\u1ecbnh gi\u1ea3m thi\u1ec3u.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1ec3 xem danh s\u00e1ch ki\u1ec3m tra b\u1ea3n ghi \u0111i k\u00e8m, h\u00e3y xem <a href=\"https:\/\/cnbygele.com\/vi\/blog\/power-quality-metering-before-apf-svg-rfq\/\">\u0111o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ)<\/a>. N\u00f3 gi\u00fap s\u1eafp x\u1ebfp c\u00e1c th\u00f4ng tin \u0111\u1ea7u v\u00e0o cho vi\u1ec7c kh\u1ea3o s\u00e1t m\u00e0 kh\u00f4ng thay th\u1ebf cho vi\u1ec7c \u0111\u00e1nh gi\u00e1 k\u1ef9 thu\u1eadt.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-5-turn-a-spectrum-into-a-defined-review-scope\">Ph\u1ea7n 5. Bi\u1ebfn ph\u1ed5 th\u00e0nh ph\u1ea1m vi xem x\u00e9t \u0111\u00e3 \u0111\u1ecbnh ngh\u0129a<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">B\u1eb1ng ch\u1ee9ng v\u1ec1 ph\u1ed5 n\u00ean cung c\u1ea5p th\u00f4ng tin cho vi\u1ec7c \u0111\u00e1nh gi\u00e1, ch\u1ee9 kh\u00f4ng tr\u1edf th\u00e0nh h\u01b0\u1edbng d\u1eabn s\u1ea3n ph\u1ea9m t\u1ef1 \u0111\u1ed9ng. Th\u1ea3o lu\u1eadn v\u1ec1 AHF\/APF c\u1ea7n c\u00f3 m\u1ee5c ti\u00eau d\u00f2ng \u0111i\u1ec7n s\u00f3ng h\u00e0i \u0111\u00e3 th\u1ecfa thu\u1eadn, \u0111i\u1ec3m k\u1ebft n\u1ed1i, b\u1ed1 tr\u00ed CT, c\u00e1c b\u1ea3n ghi \u0111\u1ea1i di\u1ec7n, thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3, ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7, kh\u00f4ng gian ph\u00f2ng, tuy\u1ebfn c\u00e1p, h\u1ec7 th\u1ed1ng l\u00e0m m\u00e1t, th\u00f4ng tin li\u00ean l\u1ea1c v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nghi\u1ec7m thu.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">The <a href=\"https:\/\/cnbygele.com\/vi\/product\/ahf-active-harmonic-filter-harmonic-control\/\">B\u1ed9 l\u1ecdc s\u00f3ng h\u00e0i t\u00edch c\u1ef1c AHF<\/a> trang l\u00e0 \u0111i\u1ec3m kh\u1edfi \u0111\u1ea7u d\u00f2ng s\u1ea3n ph\u1ea9m CNBYG khi ph\u1ea1m vi n\u00e0y \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. N\u00f3 kh\u00f4ng \u0111\u1ea3m b\u1ea3o vi\u1ec7c x\u1eed l\u00fd m\u1ed9t \u0111\u01a1n h\u00e0ng c\u1ee5 th\u1ec3 ho\u1eb7c k\u1ebft qu\u1ea3 d\u1ef1 \u00e1n.<\/p>\n<figure style=\"margin:26px 0;text-align:center\"><img decoding=\"async\" style=\"max-width:640px;width:100%;height:auto;display:block;margin:0 auto;border-radius:8px\" src=\"https:\/\/cnbygele.com\/wp-content\/uploads\/2026\/04\/14.JKW-PV.webp\" alt=\"B\u1ed9 \u0111i\u1ec1u khi\u1ec3n CNBYG th\u1ec3 hi\u1ec7n trong b\u1ed1i c\u1ea3nh s\u1ea3n ph\u1ea9m cho ph\u1ea1m vi \u0111\u00e1nh gi\u00e1 APF \u0111\u00e3 x\u00e1c \u0111\u1ecbnh\" \/><\/figure>\n<p style=\"margin:0 0 16px;line-height:1.7\">Ranh gi\u1edbi n\u00e0y lo\u1ea1i tr\u1eeb m\u1ed9t s\u1ed1 l\u1ed1i t\u1eaft. Kh\u00f4ng ch\u1ecdn thi\u1ebft b\u1ecb ch\u1ec9 d\u1ef1a tr\u00ean d\u1eef li\u1ec7u nh\u00e3n m\u00e1y bi\u1ebfn \u00e1p, m\u1ed9t \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh c\u1ee5c b\u1ed9 \u0111\u01a1n l\u1ebb, m\u1ee5c ti\u00eau \u0111\u01a1n h\u00e0ng kh\u00f4ng x\u00e1c \u0111\u1ecbnh, ho\u1eb7c m\u1ee5c ti\u00eau ch\u1ec9 c\u00f3 c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng. N\u01a1i c\u00f3 c\u00e1c c\u1ea5p t\u1ee5 \u0111i\u1ec7n, <a href=\"https:\/\/cnbygele.com\/vi\/blog\/harmonic-impedance-scan-capacitor-bank-expansion\/\">b\u1eb1ng ch\u1ee9ng tr\u1edf kh\u00e1ng s\u00f3ng h\u00e0i<\/a> c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t th\u00f4ng tin \u0111\u1ea7u v\u00e0o quy ho\u1ea1ch kh\u00e1c thay v\u00ec l\u00e0 m\u1ed9t suy ngh\u0129 xu\u1ea5t hi\u1ec7n sau.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"part-6-build-the-apf-rfq-evidence-package\">Ph\u1ea7n 6. X\u00e2y d\u1ef1ng g\u00f3i b\u1eb1ng ch\u1ee9ng RFQ c\u1ee7a APF<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u00f3ng g\u00f3i ph\u1ed5 \u0111\u1ec3 ng\u01b0\u1eddi xem x\u00e9t c\u00f3 th\u1ec3 truy xu\u1ea5t t\u1eebng b\u1ea3n ghi v\u1ec1 t\u00ecnh tr\u1ea1ng nh\u00e0 m\u00e1y. M\u1ed9t t\u1eadp h\u1ee3p b\u1eb1ng ch\u1ee9ng nh\u1ecf g\u1ecdn, c\u00f3 nh\u00e3n h\u1eefu \u00edch h\u01a1n m\u1ed9t b\u1ed9 s\u01b0u t\u1eadp l\u1edbn c\u00e1c h\u00ecnh \u1ea3nh r\u1eddi r\u1ea1c.<\/p>\n<table style=\"width:100%;border-collapse:collapse\">\n<thead>\n<tr>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Ng\u01b0\u1eddi mua ph\u1ea3i cung c\u1ea5p<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">T\u1ea1i sao \u0111i\u1ec1u \u0111\u00f3 quan tr\u1ecdng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">S\u01a1 \u0111\u1ed3 m\u1ed9t s\u1ee3i v\u00e0 c\u00e1c th\u00f4ng s\u1ed1 danh \u0111\u1ecbnh c\u1ee7a h\u1ec7 th\u1ed1ng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi \u0111i\u1ec7n v\u00e0 b\u1ed1i c\u1ea3nh c\u1ea5p ngu\u1ed3n.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">V\u1ecb tr\u00ed \u0111\u1ed3ng h\u1ed3 \u0111o, bi\u1ebfn d\u00f2ng (CT) v\u00e0 \u0111i\u1ec7n \u00e1p chu\u1ea9n<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Hi\u1ec3n th\u1ecb c\u00e1ch ph\u1ed5 \u0111\u01b0\u1ee3c thu th\u1eadp.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Xu\u1ea5t kh\u1ea9u theo \u0111\u01a1n h\u00e0ng c\u00e1 nh\u00e2n v\u1edbi \u0111\u01a1n v\u1ecb v\u00e0 c\u00e0i \u0111\u1eb7t<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">B\u1ea3o t\u1ed3n b\u1eb1ng ch\u1ee9ng v\u1ec1 th\u1ee9 t\u1ef1 h\u00e0i h\u00f2a.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u00e1c c\u1eeda s\u1ed5 th\u1eddi gian v\u00e0 nh\u1eadt k\u00fd tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">K\u1ebft n\u1ed1i ph\u1ed5 t\u1ea7n s\u1ed1 v\u1edbi ho\u1ea1t \u0111\u1ed9ng c\u1ee7a nh\u00e0 m\u00e1y.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">H\u00e0ng t\u1ed3n kho t\u1ea3i phi tuy\u1ebfn t\u00ednh v\u00e0 c\u00e1c b\u1ed9 l\u1ecdc\/ t\u1ee5 \u0111i\u1ec7n hi\u1ec7n c\u00f3<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">X\u00e1c \u0111\u1ecbnh thi\u1ebft b\u1ecb \u0111\u01b0\u1ee3c bao g\u1ed3m trong \u0111\u00e1nh gi\u00e1.<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">C\u00e1c y\u00eau c\u1ea7u v\u1ec1 b\u1ea3o v\u1ec7, kh\u00f4ng gian, l\u00e0m m\u00e1t, c\u00e1p, truy\u1ec1n th\u00f4ng v\u00e0 ch\u1ea5p nh\u1eadn<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">\u0110\u1ecbnh ngh\u0129a gi\u1edbi h\u1ea1n t\u00edch h\u1ee3p v\u00e0 \u0111\u00e1nh gi\u00e1.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">CNBYG c\u00f3 th\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 ph\u00f9 h\u1ee3p d\u00f2ng s\u1ea3n ph\u1ea9m cho m\u1ee5c ti\u00eau d\u00f2ng \u0111i\u1ec7n h\u00e0i h\u00f2a \u0111\u00e3 x\u00e1c \u0111\u1ecbnh. S\u1eed d\u1ee5ng <a href=\"https:\/\/cnbygele.com\/vi\/contact-us\/\">g\u00f3i ch\u1ee9ng c\u1ee9 RFQ<\/a> \u0111\u1ec3 b\u1eaft \u0111\u1ea7u cu\u1ed9c tr\u00f2 chuy\u1ec7n; b\u00e0i vi\u1ebft n\u00e0y kh\u00f4ng th\u1ec3 thay th\u1ebf m\u1ed9t nghi\u00ean c\u1ee9u m\u1ea1ng ho\u1eb7c h\u1ee9a h\u1eb9n k\u1ebft qu\u1ea3 APF.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"frequently-asked-questions\">C\u00e1c c\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/h2>\n<h3 style=\"margin:28px 0 12px\">Ph\u00e2n t\u00edch th\u1ee9 t\u1ef1 h\u00e0i l\u00e0 g\u00ec?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">L\u00e0 vi\u1ec7c xem x\u00e9t c\u00e1c th\u00e0nh ph\u1ea7n t\u1ea7n s\u1ed1 ri\u00eang l\u1ebb trong m\u1ed9t d\u1ea1ng s\u00f3ng ho\u1eb7c h\u1ed3 s\u01a1 d\u00f2ng \u0111i\u1ec7n \u0111o \u0111\u01b0\u1ee3c. K\u1ebft qu\u1ea3 ch\u1ec9 h\u1eefu \u00edch khi v\u1ecb tr\u00ed, \u0111\u01a1n v\u1ecb, c\u00e0i \u0111\u1eb7t ghi l\u1ea1i v\u00e0 tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng \u0111\u01b0\u1ee3c gi\u1eef nguy\u00ean.<\/p>\n<h3 style=\"margin:28px 0 12px\">M\u1ed9t \u1ea3nh ch\u1ee5p m\u00e0n h\u00ecnh ph\u00e2n t\u00edch c\u00f3 \u0111\u1ee7 cho RFQ APF kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Th\u01b0\u1eddng th\u00ec kh\u00f4ng. M\u1ed9t RFQ c\u00f3 th\u1ec3 xem x\u00e9t c\u1ea7n c\u00f3 ranh gi\u1edbi \u0111i\u1ec7n, xu\u1ea5t kh\u1ea9u ban \u0111\u1ea7u, \u0111\u01a1n v\u1ecb, th\u1eddi gian, c\u00e0i \u0111\u1eb7t \u0111\u1ed3ng h\u1ed3 v\u00e0 CT, nh\u1eadt k\u00fd tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng, h\u00e0ng t\u1ed3n kho t\u1ea3i v\u00e0 gi\u1edbi h\u1ea1n t\u00edch h\u1ee3p.<\/p>\n<h3 style=\"margin:28px 0 12px\">N\u00ean so s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i ho\u1ea1t \u0111\u1ed9ng n\u00e0o?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">So s\u00e1nh c\u00e1c tr\u1ea1ng th\u00e1i \u0111\u00e3 \u0111\u1eb7t t\u00ean quan tr\u1ecdng \u0111\u1ed1i v\u1edbi quy\u1ebft \u0111\u1ecbnh, nh\u01b0 s\u1ea3n xu\u1ea5t b\u00ecnh th\u01b0\u1eddng, ho\u1ea1t \u0111\u1ed9ng t\u1ea3i cao, ho\u1ea1t \u0111\u1ed9ng m\u1ed9t ph\u1ea7n, kh\u1edfi \u0111\u1ed9ng, chuy\u1ec3n \u0111\u1ed5i ho\u1eb7c c\u00e1c thay \u0111\u1ed5i chuy\u1ec3n m\u1ea1ch \u0111\u00e3 bi\u1ebft.<\/p>\n<h3 style=\"margin:28px 0 12px\">Ph\u1ea3i ch\u0103ng ph\u1ed5 t\u1ea7n s\u1ed1 c\u1ea7n x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m \u0111o l\u01b0\u1eddng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">C\u00f3. B\u00e1o c\u00e1o n\u00ean hi\u1ec3n th\u1ecb \u0111\u1ed3ng h\u1ed3 \u0111o, CT v\u00e0 v\u1ecb tr\u00ed tham chi\u1ebfu \u0111i\u1ec7n \u00e1p tr\u00ean s\u01a1 \u0111\u1ed3 m\u1ed9t d\u00f2ng \u0111\u1ec3 r\u00f5 r\u00e0ng c\u00e1c t\u1ea3i v\u00e0 ranh gi\u1edbi cung c\u1ea5p.<\/p>\n<h3 style=\"margin:28px 0 12px\">Li\u1ec7u m\u1ed9t th\u1ee9 t\u1ef1 th\u1ed1ng tr\u1ecb c\u00f3 th\u1ec3 ch\u1ecdn m\u1ed9t APF kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng. M\u1ed9t \u0111\u00e1nh gi\u00e1 s\u1ea3n ph\u1ea9m v\u1eabn c\u1ea7n m\u1ee5c ti\u00eau d\u00f2ng h\u00e0i h\u00f2a \u0111\u00e3 th\u1ed1ng nh\u1ea5t, \u0111i\u1ec3m k\u1ebft n\u1ed1i, h\u1ed3 s\u01a1 t\u1ea3i \u0111\u1ea1i di\u1ec7n, s\u1eafp x\u1ebfp CT, ph\u1ea1m vi t\u00edch h\u1ee3p v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ch\u1ea5p nh\u1eadn.<\/p>\n<h3 style=\"margin:28px 0 12px\">Nh\u1eefng g\u00ec thu\u1ed9c v\u1ec1 g\u00f3i y\u00eau c\u1ea7u b\u00e1o gi\u00e1 APF?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">G\u1eedi s\u01a1 \u0111\u1ed3 m\u1ed9t d\u00f2ng, d\u1eef li\u1ec7u h\u1ec7 th\u1ed1ng danh ngh\u0129a, thi\u1ebft l\u1eadp \u0111o l\u01b0\u1eddng, xu\u1ea5t kh\u1ea9u \u0111\u01a1n h\u00e0ng ri\u00eang l\u1ebb, khung th\u1eddi gian, nh\u1eadt k\u00fd v\u1eadn h\u00e0nh, danh m\u1ee5c t\u1ea3i, thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3, chi ti\u1ebft b\u1ea3o v\u1ec7, h\u1ea1n ch\u1ebf l\u1eafp \u0111\u1eb7t v\u00e0 y\u00eau c\u1ea7u ch\u1ea5p nh\u1eadn.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"references\">T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/standards.ieee.org\/ieee\/519\/5892\/\" rel=\"nofollow noopener\" target=\"_blank\">Trang tham kh\u1ea3o IEEE 519 cho b\u1ed1i c\u1ea3nh \u0111\u00e1nh gi\u00e1<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.nema.org\/standards\/view\/motors-and-generators\" rel=\"nofollow noopener\" target=\"_blank\">T\u00e0i nguy\u00ean NEMA MG 1 v\u1ec1 \u0111\u1ed9ng c\u01a1 v\u00e0 m\u00e1y ph\u00e1t \u0111i\u1ec7n<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"https:\/\/www.energy.gov\/cmei\/ito\/industrial-technologies-office\" rel=\"nofollow noopener\" target=\"_blank\">T\u00e0i nguy\u00ean h\u1ec7 th\u1ed1ng c\u00f4ng nghi\u1ec7p DOE<\/a><\/li>\n<\/ul>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Harmonic-order analysis is useful before an APF RFQ when the spectrum is linked to a named electrical boundary and operating state. An unlabeled analyzer screenshot cannot show which loads were included, how the current reference was configured, or whether the capture represents the condition that the project intends to address. For broader context, begin with [&hellip;]<\/p>\n","protected":false},"author":3,"featured_media":1623,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_gspb_post_css":"","footnotes":""},"categories":[1],"tags":[],"class_list":["post-2360","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog"],"blocksy_meta":{"styles_descriptor":{"styles":{"desktop":"","tablet":"","mobile":""},"google_fonts":[],"version":8}},"acf":[],"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts\/2360","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/comments?post=2360"}],"version-history":[{"count":1,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts\/2360\/revisions"}],"predecessor-version":[{"id":2511,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts\/2360\/revisions\/2511"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/media\/1623"}],"wp:attachment":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/media?parent=2360"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/categories?post=2360"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/tags?post=2360"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}