{"id":18323,"date":"2014-11-02T23:15:25","date_gmt":"2014-11-02T16:15:25","guid":{"rendered":"https:\/\/banbientan.com\/?p=18323"},"modified":"2014-11-02T23:15:25","modified_gmt":"2014-11-02T16:15:25","slug":"motor-dien-tiem-nang-tiet-kiem-khong-lo","status":"publish","type":"post","link":"https:\/\/hunglong.banbientan.com\/?p=18323","title":{"rendered":"Motor \u0111i\u1ec7n: Ti\u1ec1m n\u0103ng ti\u1ebft ki\u1ec7m kh\u1ed5ng l\u1ed3"},"content":{"rendered":"
Motor \u0111i\u1ec7n: Ti\u1ec1m n\u0103ng ti\u1ebft ki\u1ec7m kh\u1ed5ng l\u1ed3<\/strong><\/div>\n
\"motor<\/a><\/div>\n
T\u0103ng hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng 25% – \u1ea2nh minh h\u1ecda<\/div>\n

Motor \u0111i\u1ec7n l\u00e0 b\u1ed9 m\u00e1y ch\u1ee7 l\u1ef1c c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p. Motor \u0111i\u1ec7n r\u1ea5t ph\u1ed5 bi\u1ebfn, s\u1eed d\u1ee5ng kho\u1ea3ng 2\/3 l\u01b0\u1ee3ng \u0111i\u1ec7n d\u00f9ng cho c\u00f4ng nghi\u1ec7p, chi\u1ebfm kho\u1ea3ng 25% m\u1ee9c \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 to\u00e0n th\u1ebf gi\u1edbi.
\nR\u00f5 r\u00e0ng t\u1ea5t c\u1ea3 c\u00e1c ho\u1ea1t \u0111\u1ed9ng c\u00f4ng nghi\u1ec7p \u0111\u1ec1u ph\u1ea3i s\u1eed d\u1ee5ng motor \u0111i\u1ec7n. Ch\u00fang \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 v\u1eadn h\u00e0nh m\u00e1y m\u00f3c, qu\u1ea1t, b\u01a1m, thi\u1ebft b\u1ecb v\u1eadn chuy\u1ec3n v\u00e0 thi\u1ebft b\u1ecb n\u00e9n trong c\u00e1c ng\u00e0nh c\u00f4ng nghi\u1ec7p nh\u01b0 d\u01b0\u1ee3c ph\u1ea9m, h\u00f3a ch\u1ea5t, xi m\u0103ng, m\u1ecf v\u00e0 \u0111i\u1ec7n t\u1eed, v.v.
\nTi\u1ec1m n\u0103ng ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng c\u1ee7a motor l\u00e0 r\u1ea5t l\u1edbn. H\u1ea7u h\u1ebft motor \u0111\u1ec1u ch\u1ea1y h\u1ebft c\u00f4ng su\u1ea5t th\u1eadm ch\u00ed c\u1ea3 khi kh\u00f4ng c\u1ea7n thi\u1ebft. V\u1eadn t\u1ed1c c\u1ee7a m\u1ed9t s\u1ed1 motor \u0111\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh b\u1eb1ng c\u1ea7n \u0111i\u1ec3u khi\u1ec3n, nh\u01b0ng \u0111i\u1ec1u n\u00e0y gi\u1ed1ng nh\u01b0 \u0111i\u1ec1u khi\u1ec3n v\u1eadn t\u1ed1c c\u1ee7a \u00f4 t\u00f4 b\u1eb1ng c\u00e1ch m\u1ed9t ch\u00e2n d\u1eabm v\u00e0o phanh c\u00f2n ch\u00e2n kia d\u1eabm v\u00e0o ch\u00e2n ga. \u0110i\u1ec1u n\u00e0y kh\u00f4ng nh\u1eefng l\u00e0m hao ph\u00ed n\u0103ng l\u01b0\u1ee3ng m\u00e0 c\u00f2n l\u00e0m m\u00f2n thi\u1ebft b\u1ecb.
\nM\u1ed9t c\u00e1ch kh\u00e1c hi\u1ec7u qu\u1ea3 h\u01a1n \u0111\u00f3 l\u00e0m \u0111i\u1ec1u khi\u1ec3n l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng chuy\u1ec3n \u0111\u1ebfn motor v\u1edbi b\u1ed9 \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 (VSD). VSD s\u1ebd \u0111i\u1ec1u ch\u1ec9nh t\u1ed1c \u0111\u1ed9 c\u1ee7a motor m\u1ed9t c\u00e1ch nhanh nh\u1eady. M\u1ee9c ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u1edf trong c\u00e1c thi\u1ebft b\u1ecb \u0111i\u1ec3n h\u00ecnh v\u00e0o kho\u1ea3ng 50%. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 m\u1ee9c \u0111\u1ea7u t\u01b0 v\u00e0o b\u1ed9 bi\u1ebfn t\u1ea7n <\/a>s\u1ebd \u0111\u01b0\u1ee3c b\u00f9 l\u1ea1i ch\u1ec9 trong v\u00f2ng ch\u01b0a \u0111\u1ea7y m\u1ed9t n\u0103m.
\n\u0110i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 \u0111\u1ed9ng c\u01a1 thay v\u00ec h\u00e3m phanh
\nCh\u00fang ta c\u00f3 th\u1ec3 th\u1ea5y r\u00f5 t\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 c\u1ee7a \u00f4 t\u00f4. B\u1ea1n c\u00f3 th\u1ec3 t\u01b0\u1edfng t\u01b0\u1ee3ng \u0111i\u1ec1u khi\u1ec3n \u00f4 t\u00f4 v\u1edbi m\u1ed9t ch\u00e2n \u0111\u1eb7t l\u00ean ch\u00e2n ga ho\u1eb7c \u0111i\u1ec1u khi\u1ec3n t\u1ed1c \u0111\u1ed9 b\u1eb1ng phanh kh\u00f3 nh\u01b0 th\u1ebf n\u00e0o. C\u00e1ch d\u1ec5 d\u00e0ng h\u01a1n l\u00e0 thay \u0111\u1ed5i b\u00e1nh r\u0103ng truy\u1ec1n \u0111\u1ed9ng \u1edf ph\u00eda d\u01b0\u1edbi v\u00e0 gi\u1ea3m v\u1eadn t\u1ed1c \u0111\u1ed9ng c\u01a1. \u0110\u1ed1i v\u1edbi lo\u1ea1i xe k\u00edch c\u1ee1 trung b\u00ecnh (100kW):
\nABB \u01b0\u1edbc t\u00ednh n\u1ebfu trang b\u1ecb b\u1ed9 bi\u1ebfn t\u00e2ng \u0111a t\u1ed1c cho t\u1ea5t c\u1ea3 motor b\u00e1n ra tr\u00ean to\u00e0n th\u1ebf gi\u1edbi trong n\u0103m 2006 th\u00ec c\u00f3 th\u1ec3 gi\u1ea3m l\u01b0\u1ee3ng ph\u00e1t th\u1ea3i CO2 t\u1edbi 200 tri\u1ec7u t\u1ea5n, cao h\u01a1n l\u01b0\u1ee3ng ph\u00e1t th\u1ea3i h\u00e0ng n\u0103m c\u1ee7a to\u00e0n \u0111\u1ea5t n\u01b0\u1edbc H\u00e0 Lan.
\nS\u1eed d\u1ee5ng k\u1ebft h\u1ee3p motor hi\u1ec7u su\u1ea5t cao v\u1edbi b\u1ed9 bien tan<\/a>\u00a0s\u1ebd mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao h\u01a1n n\u1eefa. M\u1ee9c ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng ti\u00eau th\u1ee5 s\u1ebd nhanh ch\u00f3ng t\u0103ng l\u00ean v\u00ec m\u1ee9c n\u0103ng l\u01b0\u1ee3ng \u0111\u1ec3 ch\u1ea1y motor trong c\u1ea3 \u0111\u1eddi v\u1eadn h\u00e0nh c\u1ee7a n\u00f3 s\u1ebd t\u1ed1n chi ph\u00ed h\u01a1n 100 l\u1ea7n so v\u1edbi gi\u00e1 tr\u1ecb c\u1ee7a motor.
\nABB l\u00e0 nh\u00e0 s\u1ea3n xu\u1ea5t motor \u0111i\u1ec7n v\u00e0 bi\u1ebfn t\u1ea7n l\u1edbn nh\u1ea5t th\u1ebf gi\u1edbi. Hi\u1ec7n nay h\u01a1n 2,5 tri\u1ec7u b\u1ed9 bi\u1ebfn t\u1ea7n ABB <\/a>\u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng tr\u00ean to\u00e0n th\u1ebf gi\u1edbi, ti\u1ebft ki\u1ec7m \u0111\u01b0\u1ee3c 130 tri\u1ec7u megawatt gi\u1edd trong n\u0103m 2006, t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi m\u1ee9c n\u0103ng l\u01b0\u1ee3ng s\u1ea3n xu\u1ea5t t\u1eeb 16 l\u00f2 ph\u1ea3n \u1ee9ng h\u1ea1t nh\u00e2n.<\/p>\n","protected":false},"excerpt":{"rendered":"

Motor \u0111i\u1ec7n: Ti\u1ec1m n\u0103ng ti\u1ebft ki\u1ec7m kh\u1ed5ng l\u1ed3 T\u0103ng hi\u1ec7u qu\u1ea3 n\u0103ng l\u01b0\u1ee3ng b\u1eb1ng 25% – \u1ea2nh minh h\u1ecda Motor \u0111i\u1ec7n l\u00e0 b\u1ed9 m\u00e1y ch\u1ee7 l\u1ef1c c\u1ee7a ng\u00e0nh c\u00f4ng nghi\u1ec7p. Motor \u0111i\u1ec7n r\u1ea5t ph\u1ed5 bi\u1ebfn, s\u1eed d\u1ee5ng kho\u1ea3ng 2\/3 l\u01b0\u1ee3ng \u0111i\u1ec7n d\u00f9ng cho c\u00f4ng nghi\u1ec7p, chi\u1ebfm kho\u1ea3ng 25% m\u1ee9c \u0111i\u1ec7n n\u0103ng ti\u00eau th\u1ee5 to\u00e0n th\u1ebf […]<\/p>\n","protected":false},"author":2,"featured_media":18324,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[12],"tags":[12795,8656,12923,10891],"class_list":["post-18323","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cau-hoi-ve-bien-tan","tag-abb","tag-bien-tan-tiet-kiem-dien","tag-motor-dien","tag-tiet-kiem-dien"],"_links":{"self":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/18323","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=18323"}],"version-history":[{"count":0,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/wp\/v2\/posts\/18323\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=\/"}],"wp:attachment":[{"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18323"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=18323"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/hunglong.banbientan.com\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=18323"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}