{"id":2566,"date":"2026-07-21T09:00:00","date_gmt":"2026-07-21T01:00:00","guid":{"rendered":"https:\/\/cnbygele.com\/?p=2566"},"modified":"2026-10-09T00:31:54","modified_gmt":"2026-10-08T16:31:54","slug":"power-quality-metering-before-apf-svg-rfq","status":"publish","type":"post","link":"https:\/\/cnbygele.com\/vi\/blog\/power-quality-metering-before-apf-svg-rfq\/","title":{"rendered":"\u0110o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng: Nh\u1eefng th\u00f4ng s\u1ed1 c\u1ea7n ghi nh\u1eadn tr\u01b0\u1edbc khi g\u1eedi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 APF"},"content":{"rendered":"<div class=\"b2b-article\">\n<p style=\"margin:0 0 16px;line-height:1.7\"><strong>\u0110o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng l\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u1ef1c t\u1ebf cho m\u1ecdi y\u00eau c\u1ea7u t\u01b0 v\u1ea5n v\u1ec1 APF ho\u1eb7c SVG.<\/strong> Tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) cho gi\u1ea3i ph\u00e1p kh\u1eafc ph\u1ee5c, \u0111\u1ed9i ng\u0169 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng c\u1ea7n ghi l\u1ea1i v\u1ecb tr\u00ed th\u1ef1c hi\u1ec7n t\u1eebng ph\u00e9p \u0111o, c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t, th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb \u0111o, c\u0169ng nh\u01b0 ph\u1ed5 s\u00f3ng h\u00e0i v\u00e0 xu h\u01b0\u1edbng c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng t\u1ea1i \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i chung (PCC). Nh\u00e0 cung c\u1ea5p ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p c\u1ee7a thi\u1ebft b\u1ecb d\u1ef1a tr\u00ean h\u1ed3 s\u01a1 ghi nh\u1eadn n\u00e0y, ch\u1ee9 kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t k\u1ebft qu\u1ea3 \u0111o t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m duy nh\u1ea5t.<\/p>\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=\"#define-the-electrical-boundary-before-collecting-data\">X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi \u0111i\u1ec7n tr\u01b0\u1edbc khi thu th\u1eadp d\u1eef li\u1ec7u<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#separate-harmonic-planning-from-other-electrical-questions\">T\u00e1ch bi\u1ec7t quy ho\u1ea1ch s\u00f3ng h\u00e0i kh\u1ecfi c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111i\u1ec7n kh\u00e1c<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#compare-mitigation-paths-without-defaulting-to-one-device\">So s\u00e1nh c\u00e1c l\u1ed9 tr\u00ecnh gi\u1ea3m thi\u1ec3u m\u00e0 kh\u00f4ng m\u1eb7c \u0111\u1ecbnh ch\u1ecdn m\u1ed9t thi\u1ebft b\u1ecb n\u00e0o<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#plan-integration-and-commissioning-early\">L\u00ean k\u1ebf ho\u1ea1ch t\u00edch h\u1ee3p v\u00e0 v\u1eadn h\u00e0nh th\u1eed t\u1eeb s\u1edbm<\/a><\/li>\n<li style=\"margin:0 0 8px\"><a href=\"#rfq-checklist-and-fit-boundary\">Danh s\u00e1ch ki\u1ec3m tra RFQ v\u00e0 ranh gi\u1edbi ph\u00f9 h\u1ee3p<\/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\">\u0110o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng l\u00e0 c\u01a1 s\u1edf d\u1eef li\u1ec7u th\u1ef1c t\u1ebf cho m\u1ecdi y\u00eau c\u1ea7u t\u01b0 v\u1ea5n v\u1ec1 APF ho\u1eb7c SVG. Tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (RFQ) cho gi\u1ea3i ph\u00e1p kh\u1eafc ph\u1ee5c, \u0111\u1ed9i ng\u0169 t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng c\u1ea7n ghi l\u1ea1i v\u1ecb tr\u00ed th\u1ef1c hi\u1ec7n t\u1eebng ph\u00e9p \u0111o, c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t, th\u1eddi gian ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb \u0111o, c\u0169ng nh\u01b0 ph\u1ed5 s\u00f3ng h\u00e0i v\u00e0 xu h\u01b0\u1edbng c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng t\u1ea1i \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i chung (PCC). Nh\u00e0 cung c\u1ea5p ch\u1ec9 c\u00f3 th\u1ec3 \u0111\u00e1nh gi\u00e1 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p c\u1ee7a thi\u1ebft b\u1ecb d\u1ef1a tr\u00ean h\u1ed3 s\u01a1 ghi nh\u1eadn n\u00e0y, ch\u1ee9 kh\u00f4ng th\u1ec3 ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t k\u1ebft qu\u1ea3 \u0111o t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m duy nh\u1ea5t.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng v\u00ec c\u00e1c v\u1ea5n \u0111\u1ec1 li\u00ean quan \u0111\u1ebfn d\u00f2ng \u0111i\u1ec7n s\u00f3ng h\u00e0i, c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng, s\u1ef1 c\u1ed1 \u0111i\u1ec7n \u00e1p, ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7 v\u00e0 ho\u1ea1t \u0111\u1ed9ng c\u1ee7a thi\u1ebft b\u1ecb c\u00f3 th\u1ec3 ch\u1ed3ng l\u1ea5n v\u1edbi nhau nh\u01b0ng kh\u00f4ng nh\u1ea5t thi\u1ebft c\u00f3 c\u00f9ng c\u00e2u tr\u1ea3 l\u1eddi v\u1ec1 m\u1eb7t k\u1ef9 thu\u1eadt. CNBYG c\u00f3 th\u1ec3 trao \u0111\u1ed5i v\u1ec1 th\u00f4ng tin d\u00f2ng s\u1ea3n ph\u1ea9m AHF\/APF khi m\u1ee5c ti\u00eau \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5 l\u00e0 x\u1eed l\u00fd d\u00f2ng \u0111i\u1ec7n s\u00f3ng h\u00e0i \u0111\u00e3 \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng. Tuy nhi\u00ean, kh\u00f4ng th\u1ec3 \u0111\u01b0a ra k\u1ebft lu\u1eadn v\u1ec1 m\u1ee9c \u0111\u1ed9 tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n, k\u1ebft qu\u1ea3 \u0111o c\u1ee5 th\u1ec3 ho\u1eb7c cam k\u1ebft v\u1ec1 hi\u1ec7u qu\u1ea3 gi\u1ea3m s\u00f3ng h\u00e0i ch\u1ec9 d\u1ef1a tr\u00ean m\u1ed9t b\u00e0i vi\u1ebft ho\u1eb7c th\u00f4ng s\u1ed1 \u0111\u1ecbnh m\u1ee9c tr\u00ean nh\u00e3n thi\u1ebft b\u1ecb. \u0110\u1ec3 t\u00ecm hi\u1ec3u t\u1ed5ng quan h\u01a1n, h\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/cnbygele.com\/vi\/power-quality-system-guides\/\">H\u01b0\u1edbng d\u1eabn K\u1ef9 thu\u1eadt H\u1ec7 th\u1ed1ng Ch\u1ea5t l\u01b0\u1ee3ng \u0110i\u1ec7n<\/a>.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"define-the-electrical-boundary-before-collecting-data\">X\u00e1c \u0111\u1ecbnh ranh gi\u1edbi \u0111i\u1ec7n tr\u01b0\u1edbc khi thu th\u1eadp d\u1eef li\u1ec7u<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u ti\u00ean l\u00e0 n\u01a1i k\u1ebft qu\u1ea3 s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. Ph\u00e9p \u0111o t\u1ea1i m\u1ed9t nh\u00e1nh l\u1ed9 ri\u00eang l\u1ebb c\u00f3 th\u1ec3 gi\u00fap \u0111\u1eb7c t\u1ea3 t\u1ea3i c\u1ee5c b\u1ed9. Ph\u00e9p \u0111o t\u1ea1i c\u1eeda d\u1ecbch v\u1ee5, ph\u00eda th\u1ee9 c\u1ea5p m\u00e1y bi\u1ebfn \u00e1p, ho\u1eb7c \u0111i\u1ec3m \u0111\u1ea5u n\u1ed1i chung s\u1ebd tr\u1ea3 l\u1eddi cho m\u1ed9t c\u00e2u h\u1ecfi kh\u00e1c. H\u00e3y ghi l\u1ea1i v\u1ecb tr\u00ed \u0111\u1ed3ng h\u1ed3, h\u01b0\u1edbng bi\u1ebfn d\u00f2ng (CT), \u0111i\u1ec7n \u00e1p tham chi\u1ebfu, kho\u1ea3ng th\u1eddi gian l\u1ea5y m\u1eabu, kho\u1ea3ng th\u1eddi gian t\u1ed5ng h\u1ee3p, tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh, v\u00e0 li\u1ec7u c\u00e1c t\u1ea3i l\u1edbn kh\u00e1c c\u00f3 \u0111ang ho\u1ea1t \u0111\u1ed9ng hay kh\u00f4ng. N\u1ebfu kh\u00f4ng c\u00f3 c\u00e1c chi ti\u1ebft \u0111\u00f3, m\u1ed9t con s\u1ed1 s\u1ebd kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c so s\u00e1nh m\u1ed9t c\u00e1ch \u0111\u00e1ng tin c\u1eady v\u1edbi m\u1ee5c ti\u00eau c\u1ee7a d\u1ef1 \u00e1n.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1ed1i v\u1edbi chi\u1ebfn d\u1ecbch \u0111o l\u01b0\u1eddng tr\u01b0\u1edbc khi g\u1eedi RFQ, h\u00e3y l\u1eadp nh\u1eadt k\u00fd v\u1eadn h\u00e0nh ghi r\u00f5 l\u1ecbch tr\u00ecnh s\u1ea3n xu\u1ea5t ho\u1eb7c s\u1eed d\u1ee5ng th\u00f4ng th\u01b0\u1eddng, tr\u00ecnh t\u1ef1 kh\u1edfi \u0111\u1ed9ng, th\u1eddi gian kh\u00f4ng t\u1ea3i, tr\u1ea1ng th\u00e1i b\u1ea3o tr\u00ec v\u00e0 c\u00e1c ph\u1ee5 t\u1ea3i ho\u1ea1t \u0111\u1ed9ng \u0111\u1ed3ng th\u1eddi. Nh\u1eadt k\u00fd c\u1ea7n l\u00e0m r\u00f5 th\u1eddi \u0111i\u1ec3m ph\u1ee5 t\u1ea3i \u0111\u01b0\u1ee3c gi\u00e1m s\u00e1t ho\u1ea1t \u0111\u1ed9ng v\u00e0 nh\u1eefng thi\u1ebft b\u1ecb kh\u00e1c \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i c\u00f9ng thanh c\u00e1i. H\u00e3y ghi nh\u1eadn \u00edt nh\u1ea5t m\u1ed9t chu k\u1ef3 v\u1eadn h\u00e0nh \u0111\u1ea7y \u0111\u1ee7 \u0111\u1ec3 h\u1ed3 s\u01a1 RFQ bao qu\u00e1t c\u00e1c kho\u1ea3ng th\u1eddi gian ph\u1ee5 t\u1ea3i t\u1ed1i thi\u1ec3u, \u0111i\u1ec3n h\u00ecnh v\u00e0 cao \u0111i\u1ec3m, thay v\u00ec ch\u1ec9 ghi nh\u1eadn trong m\u1ed9t bu\u1ed5i chi\u1ec1u.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t bi\u00ean b\u1ea3n \u0111o \u0111\u1ea1c tr\u01b0\u1edbc khi y\u00eau c\u1ea7u b\u00e1o gi\u00e1 (pre-RFQ) h\u1eefu \u00edch th\u01b0\u1eddng bao g\u1ed3m c\u00e1c h\u1ea1ng m\u1ee5c sau:<\/p>\n<ul style=\"margin:0 0 18px 1.2em;line-height:1.7\">\n<li style=\"margin:0 0 8px\">V\u1ecb tr\u00ed s\u01a1 \u0111\u1ed3 m\u1ed9t s\u1ee3i c\u1ee7a m\u1ecdi \u0111\u1ed3ng h\u1ed3 \u0111o, c\u00f3 ghi ch\u00fa t\u1ef7 s\u1ed1 bi\u1ebfn d\u00f2ng (CT) v\u00e0 c\u1ef1c t\u00ednh.<\/li>\n<li style=\"margin:0 0 8px\">Ph\u1ed5 \u0111i\u1ec7n \u00e1p v\u00e0 d\u00f2ng \u0111i\u1ec7n \u0111\u01b0\u1ee3c ghi l\u1ea1i \u1edf c\u00e1c kho\u1ea3ng th\u1eddi gian t\u1eadp h\u1ee3p x\u00e1c \u0111\u1ecbnh, kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e1c \u1ea3nh ch\u1ee5p \u0111\u01a1n l\u1ebb.<\/li>\n<li style=\"margin:0 0 8px\">Nh\u1eadt k\u00fd v\u1eadn h\u00e0nh c\u00f3 d\u1ea5u th\u1eddi gian, li\u00ean k\u1ebft t\u1eebng kho\u1ea3ng th\u1eddi gian \u0111o v\u1edbi tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh \u0111\u00e3 \u0111\u01b0\u1ee3c ghi nh\u1eadn.<\/li>\n<li style=\"margin:0 0 8px\">Kho ch\u1ee9a t\u1ee5 \u0111i\u1ec7n, cu\u1ed9n kh\u00e1ng, b\u1ed9 l\u1ecdc v\u00e0 bi\u1ebfn t\u1ea7n hi\u1ec7n h\u1eefu tr\u00ean c\u00f9ng m\u1ed9t bus.<\/li>\n<li style=\"margin:0 0 8px\">Xu h\u01b0\u1edbng c\u00f4ng su\u1ea5t t\u00e1c d\u1ee5ng v\u00e0 c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng trong \u00edt nh\u1ea5t m\u1ed9t chu k\u1ef3 v\u1eadn h\u00e0nh ti\u00eau bi\u1ec3u.<br \/>\n| C\u00e2u h\u1ecfi \u0111o l\u01b0\u1eddng | \u0110\u1ea7u v\u00e0o d\u1ef1 \u00e1n h\u1eefu \u00edch | Quy\u1ebft \u0111\u1ecbnh m\u00e0 n\u00f3 h\u1ed7 tr\u1ee3 |<br \/>\n|\u2014|\u2014|\u2014|<br \/>\n| \u0110i\u1ec1u g\u00ec \u0111ang di\u1ec5n ra t\u1ea1i \u0111\u01b0\u1eddng d\u00e2y c\u1ea5p \u0111i\u1ec7n ho\u1eb7c thanh c\u00e1i \u0111\u01b0\u1ee3c \u0111o? | Ph\u1ed5 d\u00f2ng \u0111i\u1ec7n, xu h\u01b0\u1edbng gi\u00e1 tr\u1ecb RMS, tr\u1ea1ng th\u00e1i ph\u1ee5 t\u1ea3i, v\u1ecb tr\u00ed bi\u1ebfn d\u00f2ng (CT) | X\u1eed l\u00fd s\u1ef1 c\u1ed1 t\u1ea1i ch\u1ed7 v\u00e0 x\u00e1c \u0111\u1ecbnh \u0111\u1eb7c t\u00ednh ngu\u1ed3n g\u00e2y nhi\u1ec5u |<br \/>\n| Hi\u1ec7n t\u01b0\u1ee3ng g\u00ec \u0111ang x\u1ea3y ra t\u1ea1i ranh gi\u1edbi h\u1ec7 th\u1ed1ng? | Xu h\u01b0\u1edbng \u0111i\u1ec7n \u00e1p\/d\u00f2ng \u0111i\u1ec7n, nhu c\u1ea7u ph\u1ee5 t\u1ea3i, d\u1eef li\u1ec7u m\u00e1y bi\u1ebfn \u00e1p v\u00e0 th\u01b0\u1ee3ng ngu\u1ed3n | \u0110\u00e1nh gi\u00e1 c\u1ea5p h\u1ec7 th\u1ed1ng v\u00e0 x\u00e1c \u0111\u1ecbnh m\u1ee5c ti\u00eau |<br \/>\n| T\u00ecnh tr\u1ea1ng n\u00e0y c\u00f3 l\u1eb7p l\u1ea1i trong c\u00e1c tu\u1ea7n v\u1eadn h\u00e0nh hay kh\u00f4ng? | Nh\u1eadt k\u00fd v\u1eadn h\u00e0nh c\u00f3 d\u1ea5u th\u1eddi gian v\u00e0 nhi\u1ec1u kho\u1ea3ng th\u1eddi gian \u0111\u1ea1i di\u1ec7n | L\u1eadp k\u1ebf ho\u1ea1ch c\u00f4ng su\u1ea5t v\u00e0 \u0111\u01b0a thi\u1ebft b\u1ecb v\u00e0o v\u1eadn h\u00e0nh |<br \/>\n| Thi\u1ebft b\u1ecb n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i? | Chi ti\u1ebft v\u1ec1 s\u01a1 \u0111\u1ed3 \u0111\u01a1n tuy\u1ebfn, t\u1ee5 \u0111i\u1ec7n\/cu\u1ed9n kh\u00e1ng\/b\u1ed9 l\u1ecdc v\u00e0 b\u1ea3o v\u1ec7 | \u0110\u00e1nh gi\u00e1 t\u01b0\u01a1ng t\u00e1c v\u00e0 t\u00edch h\u1ee3p |<\/li>\n<\/ul>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"separate-harmonic-planning-from-other-electrical-questions\">T\u00e1ch bi\u1ec7t quy ho\u1ea1ch s\u00f3ng h\u00e0i kh\u1ecfi c\u00e1c v\u1ea5n \u0111\u1ec1 \u0111i\u1ec7n kh\u00e1c<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Quy ho\u1ea1ch h\u00e0i kh\u00f4ng n\u00ean tr\u1edf th\u00e0nh m\u1ed9t l\u1eddi gi\u1ea3i th\u00edch v\u01a1 \u0111\u0169a c\u1ea3 n\u1eafm cho m\u1ecdi v\u1ea5n \u0111\u1ec1 v\u1eadn h\u00e0nh. S\u1ed1 \u0111\u1ecdc d\u1ea1ng s\u00f3ng c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i song song v\u1edbi bi\u1ebfn \u0111\u1ed9ng \u0111i\u1ec7n \u00e1p, nhu c\u1ea7u c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng, s\u1ef1 m\u1ea5t c\u00e2n b\u1eb1ng, c\u00e1c s\u1ef1 ki\u1ec7n chuy\u1ec3n m\u1ea1ch, ho\u1eb7c m\u1ed9t nhi\u1ec5u lo\u1ea1n t\u1eeb ngu\u1ed3n tr\u00ean. M\u1ed7i v\u1ea5n \u0111\u1ec1 c\u1ea7n c\u00f3 b\u1eb1ng ch\u1ee9ng v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nghi\u1ec7m thu ri\u00eang. M\u1ed9t khuy\u1ebfn ngh\u1ecb \u0111\u01b0\u1ee3c \u0111\u01b0a ra tr\u01b0\u1edbc khi t\u00e1ch b\u1ea1ch n\u00e0y c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t ph\u1ea1m vi sai l\u1ec7ch, \u0111\u1eb7c bi\u1ec7t l\u00e0 khi h\u1ec7 th\u1ed1ng l\u1eafp \u0111\u1eb7t bao g\u1ed3m c\u00e1c thi\u1ebft b\u1ecb b\u00f9 c\u00f4ng su\u1ea5t hi\u1ec7n h\u1eefu ho\u1eb7c nhi\u1ec1u ngu\u1ed3n d\u00f2ng \u0111i\u1ec7n phi tuy\u1ebfn t\u00ednh.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">The <a href=\"https:\/\/standards.ieee.org\/ieee\/519\/5892\/\" rel=\"nofollow noopener\" target=\"_blank\">T\u1ed5ng quan v\u1ec1 ti\u00eau chu\u1ea9n IEEE 519<\/a> l\u00e0 ng\u1eef c\u1ea3nh h\u1eefu \u00edch \u0111\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 vi\u1ec7c ki\u1ec3m so\u00e1t s\u00f3ng h\u00e0i t\u1ea1i ranh gi\u1edbi h\u1ec7 th\u1ed1ng, nh\u01b0ng \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 quy t\u1eafc k\u00edch th\u01b0\u1edbc thi\u1ebft b\u1ecb b\u1ed5 tr\u1ee3 mang t\u00ednh ph\u1ed5 qu\u00e1t. C\u00e1c nh\u00f3m d\u1ef1 \u00e1n ph\u1ea3i x\u00e1c \u0111\u1ecbnh \u0111i\u1ec3m \u00e1p d\u1ee5ng, t\u1eadp d\u1eef li\u1ec7u, \u0111i\u1ec1u ki\u1ec7n m\u1ea1ng v\u00e0 y\u00eau c\u1ea7u h\u1ee3p \u0111\u1ed3ng. T\u01b0\u01a1ng t\u1ef1, m\u1ed9t b\u00e0i vi\u1ebft kh\u00f4ng th\u1ec3 x\u00e1c nh\u1eadn r\u1eb1ng t\u00ecnh tr\u1ea1ng \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng g\u00e2y ra m\u1ed9t s\u1ef1 c\u1ed1 v\u1eadn h\u00e0nh c\u1ee5 th\u1ec3. H\u00e3y s\u1eed d\u1ee5ng c\u00e1c ph\u00e9p \u0111o t\u1ea1i hi\u1ec7n tr\u01b0\u1eddng v\u00e0 quy tr\u00ecnh k\u1ef9 thu\u1eadt ch\u1ecbu tr\u00e1ch nhi\u1ec7m \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh m\u1ed1i quan h\u1ec7 \u0111\u00f3.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"compare-mitigation-paths-without-defaulting-to-one-device\">So s\u00e1nh c\u00e1c l\u1ed9 tr\u00ecnh gi\u1ea3m thi\u1ec3u m\u00e0 kh\u00f4ng m\u1eb7c \u0111\u1ecbnh ch\u1ecdn m\u1ed9t thi\u1ebft b\u1ecb n\u00e0o<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">Con \u0111\u01b0\u1eddng gi\u1ea3m thi\u1ec3u tu\u00e2n theo m\u1ee5c ti\u00eau \u0111\u00e3 x\u00e1c \u0111\u1ecbnh. M\u1ed9t t\u00f9y ch\u1ecdn ch\u1ec9 n\u00ean \u0111\u01b0\u1ee3c \u0111\u01b0a v\u00e0o danh s\u00e1ch r\u00fat g\u1ecdn khi b\u1ea3n ghi \u0111o l\u01b0\u1eddng h\u1ed7 tr\u1ee3 v\u00e0 thi\u1ebft k\u1ebf t\u00edch h\u1ee3p \u0111\u00e3 \u0111\u01b0\u1ee3c hi\u1ec3u r\u00f5. Kh\u00f4ng c\u00f3 thi\u1ebft b\u1ecb \u0111\u01a1n l\u1ebb n\u00e0o t\u1ef1 \u0111\u1ed9ng l\u00e0 c\u00e2u tr\u1ea3 l\u1eddi \u0111\u00fang cho m\u1ecdi ch\u1ec9 s\u1ed1 m\u00e9o d\u1ea1ng, m\u1ee5c ti\u00eau c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng, s\u1ef1 ki\u1ec7n \u0111i\u1ec7n \u00e1p, ho\u1eb7c k\u1ebft qu\u1ea3 nghi\u00ean c\u1ee9u h\u1ec7 th\u1ed1ng. C\u00e1c b\u1ed9 t\u1ee5 \u0111i\u1ec7n, cu\u1ed9n kh\u00e1ng, b\u1ed9 l\u1ecdc, bi\u1ebfn t\u1ea7n, tr\u1edf kh\u00e1ng m\u00e1y bi\u1ebfn \u00e1p, h\u1ec7 th\u1ed1ng b\u1ea3o v\u1ec7 hi\u1ec7n c\u00f3 v\u00e0 s\u1ef1 bi\u1ebfn \u0111\u1ed9ng t\u1ea3i d\u1ef1 ki\u1ebfn \u0111\u1ec1u \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn vi\u1ec7c xem x\u00e9t d\u1ef1 \u00e1n.<\/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\">Danh m\u1ee5c t\u00f9y ch\u1ecdn<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">C\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c xem x\u00e9t khi<\/th>\n<th style=\"border:1px solid #d9e1e8;padding:9px 12px;background:#f5f8fa;text-align:left\">Ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn tr\u01b0\u1edbc khi ch\u1ecdn<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">AHF \/ APF<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Vi\u1ec7c gi\u1ea3m thi\u1ec3u d\u00f2ng \u0111i\u1ec7n s\u00f3ng h\u00e0i t\u1ea1i PCC ho\u1eb7c thanh c\u00e1i \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 l\u00e0 m\u1ed9t m\u1ee5c ti\u00eau c\u1ee5 th\u1ec3 v\u00e0 c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng.<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">H\u1ed3 s\u01a1 hi\u1ec7n t\u1ea1i, v\u1ecb tr\u00ed l\u1eafp \u0111\u1eb7t, k\u1ebf ho\u1ea1ch CT, c\u01a1 s\u1edf c\u00f4ng su\u1ea5t, b\u1ea3o v\u1ec7, nhi\u1ec7t v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nghi\u1ec7m thu<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">SVG \/ ASVG<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">H\u00e0nh vi c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng \u0111\u1ed9ng l\u00e0 m\u1ee5c ti\u00eau ch\u00ednh \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Bi\u1ec3u \u0111\u1ed3 c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng, b\u1ed1i c\u1ea3nh \u0111i\u1ec7n \u00e1p, thi\u1ebft b\u1ecb hi\u1ec7n c\u00f3, h\u1ec7 th\u1ed1ng \u0111i\u1ec1u khi\u1ec3n v\u00e0 ranh gi\u1edbi \u0111\u00f3ng \u0111i\u1ec7n nghi\u1ec7m thu<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Linh ki\u1ec7n th\u1ee5 \u0111\u1ed9ng<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Nghi\u00ean c\u1ee9u h\u1ec7 th\u1ed1ng x\u00e1c \u0111\u1ecbnh m\u1ed9t h\u00e0m c\u1ed1 \u0111\u1ecbnh ho\u1eb7c \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh ph\u00f9 h\u1ee3p<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">R\u1ee7i ro c\u1ed9ng h\u01b0\u1edfng, chuy\u1ec3n m\u1ea1ch, d\u1eef li\u1ec7u m\u1ea1ng, b\u1ea3o v\u1ec7 v\u00e0 l\u1eafp \u0111\u1eb7t v\u1eadt l\u00fd<\/td>\n<\/tr>\n<tr>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Thay \u0111\u1ed5i v\u1ec1 v\u1eadn h\u00e0nh ho\u1eb7c th\u01b0\u1ee3ng ngu\u1ed3n<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Ngu\u1ed3n, l\u1ecbch tr\u00ecnh ho\u1eb7c c\u1ea5u h\u00ecnh ph\u00e2n ph\u1ed1i l\u00e0 y\u1ebfu t\u1ed1 tr\u1ecdng y\u1ebfu<\/td>\n<td style=\"border:1px solid #d9e1e8;padding:9px 12px\">Tr\u00e1ch nhi\u1ec7m c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0, ph\u1ed1i h\u1ee3p h\u1ea1 t\u1ea7ng k\u1ef9 thu\u1eadt (ti\u1ec7n \u00edch), v\u00e0 l\u1ed9 tr\u00ecnh th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c l\u1eadp th\u00e0nh t\u00e0i li\u1ec7u<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<p style=\"margin:0 0 16px;line-height:1.7\">\u0110\u1ec3 th\u1ea3o lu\u1eadn v\u1ec1 d\u00f2ng s\u1ea3n ph\u1ea9m, h\u00e3y xem <a href=\"https:\/\/cnbygele.com\/vi\/product\/ahf-active-harmonic-filter-harmonic-control\/\">Trang B\u1ed9 l\u1ecdc s\u00f3ng h\u00e0i t\u00edch c\u1ef1c CNBYG AHF<\/a>. N\u00f3 n\u00ean \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng v\u1edbi d\u1eef li\u1ec7u d\u1ef1 \u00e1n, kh\u00f4ng ph\u1ea3i \u0111\u1ec3 thay th\u1ebf cho nghi\u00ean c\u1ee9u. H\u01b0\u1edbng d\u1eabn li\u00ean quan v\u1ec1 <a href=\"https:\/\/cnbygele.com\/vi\/blog\/vfd-harmonics-industrial-plants-apf-selection\/\">\u0110o s\u00f3ng h\u00e0i bi\u1ebfn t\u1ea7n (VFD) v\u00e0 l\u1ef1a ch\u1ecdn b\u1ed9 l\u1ecdc t\u00edch c\u1ef1c (APF)<\/a> gi\u1ea3i th\u00edch ph\u01b0\u01a1ng ph\u00e1p ti\u1ebfp c\u1eadn d\u1ef1a tr\u00ean \u0111o l\u01b0\u1eddng t\u01b0\u01a1ng t\u1ef1 trong m\u1ed9t ng\u1eef c\u1ea3nh \u1ee9ng d\u1ee5ng l\u00e2n c\u1eadn.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"plan-integration-and-commissioning-early\">L\u00ean k\u1ebf ho\u1ea1ch t\u00edch h\u1ee3p v\u00e0 v\u1eadn h\u00e0nh th\u1eed t\u1eeb s\u1edbm<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">C\u00e1c c\u00e2u h\u1ecfi v\u1ec1 t\u00edch h\u1ee3p c\u1ea7n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh tr\u01b0\u1edbc khi ph\u00e1t h\u00e0nh RFQ. Nh\u00f3m c\u00f4ng t\u00e1c ph\u1ea3i ghi l\u1ea1i v\u1ecb tr\u00ed k\u1ebft n\u1ed1i \u0111\u1ec1 xu\u1ea5t, b\u1ed1 tr\u00ed m\u00e1y bi\u1ebfn d\u00f2ng (CT), c\u1ea5u h\u00ecnh m\u1ea1ch c\u1ea5p v\u00e0 thanh c\u00e1i, kh\u00f4ng gian s\u1eb5n c\u00f3, tuy\u1ebfn c\u00e1p, th\u00f4ng gi\u00f3, \u0111i\u1ec1u ki\u1ec7n m\u00f4i tr\u01b0\u1eddng, l\u1ed1i ti\u1ebfp c\u1eadn, truy\u1ec1n th\u00f4ng, h\u1ec7 th\u1ed1ng c\u1ea3nh b\u00e1o v\u00e0 c\u00e1c k\u1ef3 v\u1ecdng v\u1ec1 b\u1ea3o tr\u00ec. Y\u00eau c\u1ea7u ph\u1ed1i h\u1ee3p b\u1ea3o v\u1ec7 v\u00e0 ng\u1eebng ho\u1ea1t \u0111\u1ed9ng c\u0169ng c\u1ea7n \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 c\u1ee5 th\u1ec3 theo d\u1ef1 \u00e1n. \u0110\u00e2y l\u00e0 c\u00e1c \u0111\u1ea7u v\u00e0o thi\u1ebft k\u1ebf, kh\u00f4ng ph\u1ea3i l\u00e0 chi ti\u1ebft \u0111\u1ec3 tr\u00ec ho\u00e3n cho \u0111\u1ebfn khi thi\u1ebft b\u1ecb \u0111\u1ebfn n\u01a1i.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">Qu\u00e1 tr\u00ecnh nghi\u1ec7m thu n\u00ean so s\u00e1nh c\u00e1c \u0111i\u1ec1u ki\u1ec7n \u0111\u1ea1i di\u1ec7n sau khi l\u1eafp \u0111\u1eb7t v\u1edbi \u0111\u01b0\u1eddng c\u01a1 s\u1edf \u0111\u00e3 th\u1ecfa thu\u1eadn tr\u01b0\u1edbc v\u00e0 ph\u01b0\u01a1ng ph\u00e1p nghi\u1ec7m thu \u0111\u00e3 x\u00e1c \u0111\u1ecbnh. Gi\u1eef cho \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh c\u00f3 th\u1ec3 so s\u00e1nh \u0111\u01b0\u1ee3c: ghi l\u1ea1i nh\u1eefng t\u1ea3i tr\u1ecdng ch\u00ednh n\u00e0o \u0111ang ch\u1ea1y, c\u00e1c \u0111\u1ed3ng h\u1ed3 \u0111o \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i \u1edf \u0111\u00e2u v\u00e0 c\u00e0i \u0111\u1eb7t \u0111o l\u01b0\u1eddng n\u00e0o \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. N\u1ebfu m\u1ee5c ti\u00eau c\u1ee7a \u0111\u1ecba \u0111i\u1ec3m bao g\u1ed3m ch\u1ec9 metric v\u1ec1 ranh gi\u1edbi h\u1ec7 th\u1ed1ng, k\u1ebf ho\u1ea1ch \u0111o l\u01b0\u1eddng ph\u1ea3i gi\u1eef l\u1ea1i ranh gi\u1edbi \u0111\u00f3. V\u1ecb tr\u00ed \u0111\u1ed3ng h\u1ed3 \u0111o kh\u00e1c ho\u1eb7c tr\u1ea1ng th\u00e1i t\u1ea3i kh\u00e1c c\u00f3 th\u1ec3 t\u1ea1o ra k\u1ebft qu\u1ea3 kh\u00e1c m\u00e0 kh\u00f4ng ch\u1ee9ng minh \u0111\u01b0\u1ee3c s\u1ef1 thay \u0111\u1ed5i v\u1ec1 hi\u1ec7u su\u1ea5t thi\u1ebft b\u1ecb. H\u01b0\u1edbng d\u1eabn v\u1ec1 <a href=\"https:\/\/cnbygele.com\/vi\/blog\/ieee-519-harmonic-limits-apf-sizing\/\">Gi\u1edbi h\u1ea1n s\u00f3ng h\u00e0i IEEE 519 v\u00e0 t\u00ednh ch\u1ecdn k\u00edch th\u01b0\u1edbc b\u1ed9 l\u1ecdc c\u00f4ng su\u1ea5t t\u00edch c\u1ef1c (APF)<\/a> cho th\u1ea5y c\u00e1ch th\u1ee9c v\u1eadn h\u00e0nh c\u00f4ng t\u00e1c b\u00e0n giao t\u01b0\u01a1ng t\u1ef1 \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nh\u01b0 th\u1ebf n\u00e0o trong m\u1ed9t k\u1ecbch b\u1ea3n li\u00ean quan.<\/p>\n<h2 style=\"margin:42px 0 14px;scroll-margin-top:96px\" id=\"rfq-checklist-and-fit-boundary\">Danh s\u00e1ch ki\u1ec3m tra RFQ v\u00e0 ranh gi\u1edbi ph\u00f9 h\u1ee3p<\/h2>\n<p style=\"margin:0 0 16px;line-height:1.7\">M\u1ed9t y\u00eau c\u1ea7u kh\u1ea3o s\u00e1t s\u1ebd h\u1eefu \u00edch h\u01a1n khi n\u00f3 bao g\u1ed3m s\u01a1 \u0111\u1ed3 nguy\u00ean l\u00fd m\u1ed9t s\u1ee3i, \u0111i\u1ec7n \u00e1p v\u00e0 t\u1ea7n s\u1ed1 \u0111\u1ecbnh m\u1ee9c, th\u00f4ng tin m\u00e1y bi\u1ebfn \u00e1p, d\u1eef li\u1ec7u \u0111i\u1ec7n \u00e1p\/d\u00f2ng \u0111i\u1ec7n \u0111\u1ea1i di\u1ec7n, l\u1ecbch tr\u00ecnh v\u1eadn h\u00e0nh, danh m\u1ee5c t\u1ea3i, c\u00e1c t\u1ee5 \u0111i\u1ec7n\/cu\u1ed9n kh\u00e1ng\/b\u1ed9 l\u1ecdc hi\u1ec7n c\u00f3, th\u00f4ng tin b\u1ea3o v\u1ec7, \u0111i\u1ec3m l\u1eafp \u0111\u1eb7t \u0111\u1ec1 xu\u1ea5t, d\u1eef li\u1ec7u kh\u00f4ng gian v\u00e0 l\u00e0m m\u00e1t, c\u00f9ng v\u1edbi c\u00e1c y\u00eau c\u1ea7u truy\u1ec1n th\u00f4ng. H\u00e3y m\u00f4 t\u1ea3 quy\u1ebft \u0111\u1ecbnh c\u1ea7n \u0111\u01b0a ra: x\u1eed l\u00fd s\u1ef1 c\u1ed1 c\u1ee5c b\u1ed9, \u0111\u00e1nh gi\u00e1 ranh gi\u1edbi h\u1ec7 th\u1ed1ng, gi\u1ea3m thi\u1ec3u s\u00f3ng h\u00e0i d\u00f2ng \u0111i\u1ec7n, ph\u1ea3n \u1ee9ng c\u00f4ng su\u1ea5t ph\u1ea3n kh\u00e1ng, ho\u1eb7c \u0111\u00e1nh gi\u00e1 ph\u1ed1i h\u1ee3p.<\/p>\n<p style=\"margin:0 0 16px;line-height:1.7\">CNBYG c\u00f3 th\u1ec3 xem x\u00e9t c\u00e1c d\u1eef li\u1ec7u \u0111\u1ea7u v\u00e0o n\u00e0y v\u00e0 trao \u0111\u1ed5i v\u1ec1 m\u1ee9c \u0111\u1ed9 ph\u00f9 h\u1ee3p c\u1ee7a d\u00f2ng s\u1ea3n ph\u1ea9m v\u1edbi ph\u1ea1m vi y\u00eau c\u1ea7u \u0111\u00e3 n\u00eau. Kh\u00f4ng n\u00ean y\u00eau c\u1ea7u \u0111\u01a1n v\u1ecb cam k\u1ebft v\u1ec1 k\u1ebft lu\u1eadn tu\u00e2n th\u1ee7 ti\u00eau chu\u1ea9n, k\u1ebft qu\u1ea3 \u0111o c\u1ee5 th\u1ec3 ho\u1eb7c hi\u1ec7u qu\u1ea3 gi\u1ea3m s\u00f3ng h\u00e0i \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o. \u0110\u1ed1i v\u1edbi c\u00e1c d\u1ef1 \u00e1n c\u00f3 y\u00eau c\u1ea7u v\u1eadn h\u00e0nh \u0111\u1eb7c th\u00f9, quan tr\u1ecdng ho\u1eb7c ch\u1ecbu s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a quy \u0111\u1ecbnh, h\u00e3y tham kh\u1ea3o \u00fd ki\u1ebfn c\u1ee7a ch\u1ee7 \u0111\u1ea7u t\u01b0, k\u1ef9 s\u01b0 h\u1ec7 th\u1ed1ng, \u0111\u01a1n v\u1ecb \u0111i\u1ec7n l\u1ef1c v\u00e0 c\u00e1c chuy\u00ean gia thi\u1ebft b\u1ecb c\u00f3 li\u00ean quan. H\u00e3y s\u1eed d\u1ee5ng <a href=\"https:\/\/cnbygele.com\/vi\/contact-us\/\">Trang li\u00ean h\u1ec7 CNBYG<\/a> \u0111\u1ec3 g\u1eedi th\u00f4ng tin d\u1ef1 \u00e1n hi\u1ec7n c\u00f3.<\/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\">C\u1ea7n ti\u1ebfn h\u00e0nh \u0111o l\u01b0\u1eddng ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng trong bao l\u00e2u tr\u01b0\u1edbc khi g\u1eedi RFQ cho APF ho\u1eb7c SVG?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">C\u1ea7n \u0111o \u0111\u1ee7 l\u00e2u \u0111\u1ec3 ghi nh\u1eadn c\u00e1c tr\u1ea1ng th\u00e1i v\u1eadn h\u00e0nh mang t\u00ednh \u0111\u1ea1i di\u1ec7n. Nhi\u1ec1u chi\u1ebfn d\u1ecbch \u0111o l\u01b0\u1eddng trong c\u00f4ng nghi\u1ec7p th\u01b0\u1eddng k\u00e9o d\u00e0i \u00edt nh\u1ea5t m\u1ed9t tu\u1ea7n s\u1ea3n xu\u1ea5t \u0111\u1ea7y \u0111\u1ee7; th\u1eddi gian c\u00f3 th\u1ec3 l\u00e2u h\u01a1n n\u1ebfu ph\u1ee5 t\u1ea3i theo m\u00f9a ho\u1eb7c theo l\u1ecbch tr\u00ecnh l\u00e0m thay \u0111\u1ed5i bi\u1ec3u \u0111\u1ed3 nhu c\u1ea7u \u0111i\u1ec7n.<\/p>\n<h3 style=\"margin:28px 0 12px\">N\u00ean ghi nh\u1eadn s\u00f3ng h\u00e0i t\u1ea1i PCC hay t\u1ea1i t\u1eebng \u0111\u01b0\u1eddng d\u00e2y c\u1ea5p \u0111i\u1ec7n ri\u00eang l\u1ebb?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Hai v\u1ecb tr\u00ed n\u00e0y cung c\u1ea5p c\u00e2u tr\u1ea3 l\u1eddi cho nh\u1eefng v\u1ea5n \u0111\u1ec1 kh\u00e1c nhau. D\u1eef li\u1ec7u t\u1ea1i \u0111\u01b0\u1eddng d\u00e2y c\u1ea5p \u0111i\u1ec7n gi\u00fap x\u00e1c \u0111\u1ecbnh \u0111\u1eb7c t\u00ednh c\u1ee7a ngu\u1ed3n g\u00e2y nhi\u1ec5u, trong khi d\u1eef li\u1ec7u t\u1ea1i PCC h\u1ed7 tr\u1ee3 \u0111\u00e1nh gi\u00e1 h\u1ec7 th\u1ed1ng trong ph\u1ea1m vi ranh gi\u1edbi k\u1ebft n\u1ed1i. V\u00ec v\u1eady, m\u1ed7i h\u1ed3 s\u01a1 \u0111o l\u01b0\u1eddng c\u1ea7n \u0111\u01b0\u1ee3c ghi r\u00f5 v\u1ecb tr\u00ed t\u01b0\u01a1ng \u1ee9ng.<\/p>\n<h3 style=\"margin:28px 0 12px\">Nh\u1eefng s\u1ef1 ki\u1ec7n li\u00ean quan \u0111\u1ebfn ph\u1ee5 t\u1ea3i n\u00e0o c\u1ea7n \u0111\u01b0\u1ee3c ghi l\u1ea1i trong h\u1ed3 s\u01a1 \u0111o l\u01b0\u1eddng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Tr\u00ecnh t\u1ef1 kh\u1edfi \u0111\u1ed9ng, qu\u00e1 tr\u00ecnh t\u1eaft m\u00e1y, c\u00e1c th\u1eddi \u0111i\u1ec3m ph\u1ee5 t\u1ea3i \u0111\u1ed3ng th\u1eddi \u0111\u1ea1t \u0111\u1ec9nh, thao t\u00e1c \u0111\u00f3ng c\u1eaft t\u1ee5 \u0111i\u1ec7n v\u00e0 m\u1ecdi s\u1ef1 ki\u1ec7n b\u1ea5t th\u01b0\u1eddng. M\u1ed7i s\u1ef1 ki\u1ec7n c\u1ea7n \u0111\u01b0\u1ee3c li\u00ean k\u1ebft v\u1edbi ghi ch\u00fa v\u1eadn h\u00e0nh c\u00f3 d\u1ea5u th\u1eddi gian.<\/p>\n<h3 style=\"margin:28px 0 12px\">M\u1ed9t ph\u00e9p \u0111o c\u00f3 \u0111\u1ee7 \u0111\u1ec3 l\u1ef1a ch\u1ecdn thi\u1ebft b\u1ecb gi\u1ea3m thi\u1ec3u hay kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Th\u01b0\u1eddng th\u00ec kh\u00f4ng. V\u1ecb tr\u00ed \u0111o l\u01b0\u1eddng, \u0111i\u1ec1u ki\u1ec7n v\u1eadn h\u00e0nh, th\u1eddi gian, s\u01a1 \u0111\u1ed3 m\u1ea1ch \u0111i\u1ec7n v\u00e0 m\u1ee5c ti\u00eau d\u1ef1 \u00e1n quy\u1ebft \u0111\u1ecbnh xem d\u1eef li\u1ec7u c\u00f3 t\u00ednh \u0111\u1ea1i di\u1ec7n hay kh\u00f4ng.<\/p>\n<h3 style=\"margin:28px 0 12px\">C\u00f3 th\u1ec3 k\u00edch th\u01b0\u1edbc c\u1ee7a thi\u1ebft b\u1ecb gi\u1ea3m nh\u1eb9 \u0111\u01b0\u1ee3c t\u00ednh ch\u1ec9 d\u1ef1a tr\u00ean t\u1ea3i \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i hay kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng. Th\u1ea3o lu\u1eadn v\u1ec1 dung l\u01b0\u1ee3ng \u0111\u00f2i h\u1ecfi h\u00e0nh vi d\u00f2ng \u0111i\u1ec7n \u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng, c\u1ea5u h\u00ecnh v\u1eadn h\u00e0nh, c\u1ea5u tr\u00fac l\u1eafp \u0111\u1eb7t v\u00e0 m\u1ee5c ti\u00eau d\u1ef1 \u00e1n \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh r\u00f5.<\/p>\n<h3 style=\"margin:28px 0 12px\">B\u00e0i vi\u1ebft n\u00e0y c\u00f3 \u0111\u1ea3m b\u1ea3o k\u1ebft qu\u1ea3 v\u1ec1 m\u1eb7t tu\u00e2n th\u1ee7 ho\u1eb7c v\u1eadn h\u00e0nh kh\u00f4ng?<\/h3>\n<p style=\"margin:0 0 16px;line-height:1.7\">Kh\u00f4ng. Vi\u1ec7c \u00e1p d\u1ee5ng ti\u00eau chu\u1ea9n, \u0111i\u1ec1u ki\u1ec7n m\u1ea1ng, ti\u00eau ch\u00ed nghi\u1ec7m thu v\u00e0 c\u00f4ng t\u00e1c v\u1eadn h\u00e0nh th\u1eed ph\u1ea3i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 ki\u1ec3m tra cho d\u1ef1 \u00e1n c\u1ee5 th\u1ec3.<\/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\">IEEE 519 \u2014 Th\u1ef1c h\u00e0nh Khuy\u1ebfn ngh\u1ecb v\u00e0 Y\u00eau c\u1ea7u v\u1ec1 Ki\u1ec3m so\u00e1t S\u00f3ng h\u00e0i trong H\u1ec7 th\u1ed1ng \u0110i\u1ec7n<\/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\">NEMA MG 1 \u2014 \u0110\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\/eere\/amo\/industrial-efficiency-and-decarbonization-office\" rel=\"nofollow noopener\" target=\"_blank\">B\u1ed9 N\u0103ng l\u01b0\u1ee3ng Hoa K\u1ef3 \u2014 V\u0103n ph\u00f2ng Hi\u1ec7u qu\u1ea3 C\u00f4ng nghi\u1ec7p v\u00e0 Kh\u1eed carbon<\/a><\/li>\n<\/ul>\n<\/div>\n<section data-cnbyg-related=\"20261006-09\">\n<h2>C\u00e1c h\u01b0\u1edbng d\u1eabn k\u1ef9 thu\u1eadt li\u00ean quan<\/h2>\n<ul>\n<li><a href=\"https:\/\/cnbygele.com\/vi\/blog\/power-quality-survey-industrial-plant\/\">L\u1eadp k\u1ebf ho\u1ea1ch kh\u1ea3o s\u00e1t ch\u1ea5t l\u01b0\u1ee3ng \u0111i\u1ec7n n\u0103ng c\u00f4ng nghi\u1ec7p<\/a><\/li>\n<li><a href=\"https:\/\/cnbygele.com\/vi\/blog\/how-long-power-quality-study\/\">L\u1ef1a ch\u1ecdn th\u1eddi gian gi\u00e1m s\u00e1t d\u1ef1a tr\u00ean ph\u1ea1m vi v\u1eadn h\u00e0nh<\/a><\/li>\n<\/ul>\n<\/section>","protected":false},"excerpt":{"rendered":"<p>Power quality metering is the evidence base for any APF or SVG inquiry. Before a mitigation RFQ is issued, the site team should log where each measurement was taken, which operating states were covered, how long the meter ran, and what the harmonic spectrum and reactive-power trend looked like at the point of common coupling. [&hellip;]<\/p>\n","protected":false},"author":4,"featured_media":0,"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-2566","post","type-post","status-publish","format-standard","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\/2566","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\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/comments?post=2566"}],"version-history":[{"count":2,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts\/2566\/revisions"}],"predecessor-version":[{"id":3297,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/posts\/2566\/revisions\/3297"}],"wp:attachment":[{"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/media?parent=2566"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/categories?post=2566"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cnbygele.com\/vi\/wp-json\/wp\/v2\/tags?post=2566"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}