{"id":674257,"date":"2024-07-28T17:24:28","date_gmt":"2024-07-28T16:24:28","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=674257"},"modified":"2024-07-28T17:24:28","modified_gmt":"2024-07-28T16:24:28","slug":"cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/","title":{"rendered":"C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng"},"content":{"rendered":"

C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng: Gi\u1ea3i th\u00edch c\u01a1 b\u1ea3n v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9ng c\u01a1 nhi\u1ec7t, t\u1eeb nhi\u1ec7t n\u0103ng th\u00e0nh \u0111\u1ed9ng n\u0103ng.<\/p>\n

\"C\u00e1ch<\/p>\n

C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng<\/h2>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t l\u00e0 m\u1ed9t trong nh\u1eefng \u1ee9ng d\u1ee5ng quan tr\u1ecdng c\u1ee7a nhi\u1ec7t n\u0103ng trong l\u0129nh v\u1ef1c k\u1ef9 thu\u1eadt. Ch\u00fang ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch chuy\u1ec3n \u0111\u1ed5i nhi\u1ec7t n\u0103ng, th\u01b0\u1eddng l\u00e0 nhi\u1ec7t \u0111\u1ed9 m\u1ed9t ch\u1ea5t l\u1ecfng ho\u1eb7c kh\u00ed, th\u00e0nh c\u00f4ng n\u0103ng, t\u1ee9c l\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u01a1 h\u1ecdc. Qu\u00e1 tr\u00ecnh n\u00e0y th\u01b0\u1eddng di\u1ec5n ra trong c\u00e1c m\u00e1y nhi\u1ec7t, v\u00ed d\u1ee5 nh\u01b0 \u0111\u1ed9ng c\u01a1 \u0111\u1ed1t trong, tua bin h\u01a1i n\u01b0\u1edbc, v\u00e0 c\u00e1c thi\u1ebft b\u1ecb kh\u00e1c. Ch\u00fang ta h\u00e3y t\u00ecm hi\u1ec3u v\u1ec1 c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n \u0111\u1eb1ng sau qu\u00e1 tr\u00ecnh n\u00e0y.<\/p>\n

Nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u01a1 b\u1ea3n<\/h2>\n

B\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd c\u1ee7a chu tr\u00ecnh nhi\u1ec7t h\u1ecdc. Chu tr\u00ecnh nhi\u1ec7t h\u1ecdc m\u00f4 t\u1ea3 s\u1ef1 chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng qua nhi\u1ec1u giai \u0111o\u1ea1n kh\u00e1c nhau \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00f4ng vi\u1ec7c h\u1eefu \u00edch. M\u1ed9t trong nh\u1eefng chu tr\u00ecnh n\u1ed5i b\u1eadt nh\u1ea5t l\u00e0 chu tr\u00ecnh Carnot, chu tr\u00ecnh n\u00e0y cho ph\u00e9p \u0111\u1ed9ng c\u01a1 nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng v\u1edbi hi\u1ec7u su\u1ea5t cao nh\u1ea5t c\u00f3 th\u1ec3. Chu tr\u00ecnh n\u00e0y c\u00f3 b\u1ed1n giai \u0111o\u1ea1n ch\u00ednh: n\u00e9n \u0111\u1eb3ng nhi\u1ec7t, gi\u00e3n \u0111\u1eb3ng nhi\u1ec7t, n\u00e9n \u0111\u1eb3ng entropy v\u00e0 gi\u00e3n \u0111\u1eb3ng entropy.<\/p>\n

C\u00e1c b\u01b0\u1edbc trong chu tr\u00ecnh nhi\u1ec7t \u0111i\u1ec7n<\/h2>\n
    \n
  1. N\u00e9n \u0111\u1eb3ng nhi\u1ec7t:<\/b> Trong giai \u0111o\u1ea1n n\u00e0y, ch\u1ea5t kh\u00ed ho\u1eb7c l\u1ecfng trong h\u1ec7 th\u1ed1ng \u0111\u01b0\u1ee3c n\u00e9n m\u00e0 kh\u00f4ng thay \u0111\u1ed5i nhi\u1ec7t \u0111\u1ed9. C\u00f4ng vi\u1ec7c t\u1eeb b\u00ean ngo\u00e0i \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n l\u00ean h\u1ec7 th\u1ed1ng.<\/li>\n
  2. Gi\u00e3n \u0111\u1eb3ng nhi\u1ec7t:<\/b> Ch\u1ea5t kh\u00ed ho\u1eb7c l\u1ecfng \u0111\u01b0\u1ee3c gi\u00e3n ra, nhi\u1ec7t \u0111\u1ed9 kh\u00f4ng thay \u0111\u1ed5i nh\u01b0ng h\u1ec7 th\u1ed1ng nh\u1eadn nhi\u1ec7t t\u1eeb ngo\u00e0i v\u00e0o.<\/li>\n
  3. N\u00e9n \u0111\u1eb3ng entropy:<\/b> Nhi\u1ec7t \u0111\u1ed9 ch\u1ea5t kh\u00ed ho\u1eb7c l\u1ecfng t\u0103ng l\u00ean khi b\u1ecb n\u00e9n m\u00e0 kh\u00f4ng trao \u0111\u1ed5i nhi\u1ec7t v\u1edbi m\u00f4i tr\u01b0\u1eddng ngo\u00e0i.<\/li>\n
  4. Gi\u00e3n \u0111\u1eb3ng entropy:<\/b> Ch\u1ea5t kh\u00ed ho\u1eb7c l\u1ecfng gi\u00e3n ra m\u1ed9t l\u1ea7n n\u1eefa v\u00e0 nhi\u1ec7t \u0111\u1ed9 gi\u1ea3m \u0111i, kh\u00f4ng c\u00f3 s\u1ef1 trao \u0111\u1ed5i nhi\u1ec7t v\u1edbi m\u00f4i tr\u01b0\u1eddng ngo\u00e0i.<\/li>\n<\/ol>\n

    V\u00ed d\u1ee5 v\u1ec1 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf<\/h2>\n
      \n
    • \u0110\u1ed9ng c\u01a1 \u0111\u1ed1t trong:<\/b> \u0110\u1ed9ng c\u01a1 n\u00e0y \u0111\u1ed1t ch\u00e1y nhi\u00ean li\u1ec7u \u0111\u1ec3 t\u1ea1o ra nhi\u1ec7t n\u0103ng. Nhi\u1ec7t n\u0103ng sau \u0111\u00f3 chuy\u1ec3n th\u00e0nh c\u00f4ng c\u01a1 h\u1ecdc b\u1eb1ng c\u00e1ch l\u00e0m piston chuy\u1ec3n \u0111\u1ed9ng.<\/li>\n
    • Tua bin h\u01a1i:<\/b> Nh\u1eefng tua bin n\u00e0y s\u1eed d\u1ee5ng h\u01a1i n\u01b0\u1edbc \u0111\u01b0\u1ee3c l\u00e0m n\u00f3ng d\u01b0\u1edbi \u00e1p su\u1ea5t cao. H\u01a1i n\u01b0\u1edbc m\u1edf r\u1ed9ng qua c\u00e1c c\u00e1nh qu\u1ea1t c\u1ee7a tuabin, t\u1ea1o ra chuy\u1ec3n \u0111\u1ed9ng quay.<\/li>\n
    • M\u00e1y l\u1ea1nh v\u00e0 m\u00e1y \u0111i\u1ec1u h\u00f2a:<\/b> M\u1eb7c d\u00f9 kh\u00e1c bi\u1ec7t v\u1edbi m\u00e1y nhi\u1ec7t th\u00f4ng th\u01b0\u1eddng, nh\u01b0ng m\u00e1y l\u1ea1nh v\u00e0 \u0111i\u1ec1u h\u00f2a kh\u00f4ng kh\u00ed c\u0169ng d\u1ef1a tr\u00ean nguy\u00ean l\u00fd truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t, chuy\u1ec3n nhi\u1ec7t t\u1eeb m\u1ed9t n\u01a1i n\u00e0y sang m\u1ed9t n\u01a1i kh\u00e1c.<\/li>\n<\/ul>\n

      Hi\u1ec3u s\u00e2u v\u1ec1 c\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t ho\u1ea1t \u0111\u1ed9ng kh\u00f4ng ch\u1ec9 gi\u00fap ch\u00fang ta c\u00f3 c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n h\u01a1n v\u1ec1 c\u00e1c c\u00f4ng ngh\u1ec7 xung quanh, m\u00e0 c\u00f2n m\u1edf ra nhi\u1ec1u c\u01a1 h\u1ed9i s\u00e1ng t\u1ea1o v\u00e0 \u00e1p d\u1ee5ng c\u00e1c nguy\u00ean l\u00fd nhi\u1ec7t h\u1ecdc v\u00e0o th\u1ef1c t\u1ebf. H\u00e3y ti\u1ebfp t\u1ee5c kh\u00e1m ph\u00e1 v\u00e0 h\u1ecdc h\u1ecfi th\u00eam v\u1ec1 l\u0129nh v\u1ef1c th\u00fa v\u1ecb n\u00e0y!<\/p>\n","protected":false},"excerpt":{"rendered":"

      C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng: Gi\u1ea3i th\u00edch c\u01a1 b\u1ea3n v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9ng c\u01a1 nhi\u1ec7t, t\u1eeb nhi\u1ec7t n\u0103ng th\u00e0nh \u0111\u1ed9ng n\u0103ng.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[132],"tags":[],"yoast_head":"\nC\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng<\/title>\n<meta name=\"description\" content=\"C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng: Gi\u1ea3i th\u00edch c\u01a1 b\u1ea3n v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9ng c\u01a1 nhi\u1ec7t, t\u1eeb nhi\u1ec7t n\u0103ng th\u00e0nh \u0111\u1ed9ng n\u0103ng.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng\" \/>\n<meta property=\"og:description\" content=\"C\u00e1ch b\u1ed9 truy\u1ec1n \u0111\u1ed9ng nhi\u1ec7t bi\u1ebfn \u0111\u1ed5i nhi\u1ec7t n\u0103ng th\u00e0nh chuy\u1ec3n \u0111\u1ed9ng: Gi\u1ea3i th\u00edch c\u01a1 b\u1ea3n v\u1ec1 nguy\u00ean l\u00fd ho\u1ea1t \u0111\u1ed9ng c\u1ee7a \u0111\u1ed9ng c\u01a1 nhi\u1ec7t, t\u1eeb nhi\u1ec7t n\u0103ng th\u00e0nh \u0111\u1ed9ng n\u0103ng.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-28T16:24:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/cach_bo_truyen_dong_nhiet_bien_doi_nhiet_nang_thanh_chuyen_dong.png\" \/>\n<meta name=\"twitter:card\" content=\"summary\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\">\n\t<meta name=\"twitter:data1\" content=\"Nick Connor\">\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\">\n\t<meta name=\"twitter:data2\" content=\"3 minutes\">\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\",\"url\":\"https:\/\/www.thermal-engineering.org\/fr\/\",\"name\":\"Thermal Engineering\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":\"https:\/\/www.thermal-engineering.org\/fr\/?s={search_term_string}\",\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"vi-VN\"},{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/#primaryimage\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/cach_bo_truyen_dong_nhiet_bien_doi_nhiet_nang_thanh_chuyen_dong.png\",\"width\":1000,\"height\":1000,\"caption\":\"C\\u00e1ch b\\u1ed9 truy\\u1ec1n \\u0111\\u1ed9ng nhi\\u1ec7t bi\\u1ebfn \\u0111\\u1ed5i nhi\\u1ec7t n\\u0103ng th\\u00e0nh chuy\\u1ec3n \\u0111\\u1ed9ng\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/\",\"name\":\"C\\u00e1ch b\\u1ed9 truy\\u1ec1n \\u0111\\u1ed9ng nhi\\u1ec7t bi\\u1ebfn \\u0111\\u1ed5i nhi\\u1ec7t n\\u0103ng th\\u00e0nh chuy\\u1ec3n \\u0111\\u1ed9ng\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/#primaryimage\"},\"datePublished\":\"2024-07-28T16:24:28+00:00\",\"dateModified\":\"2024-07-28T16:24:28+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"C\\u00e1ch b\\u1ed9 truy\\u1ec1n \\u0111\\u1ed9ng nhi\\u1ec7t bi\\u1ebfn \\u0111\\u1ed5i nhi\\u1ec7t n\\u0103ng th\\u00e0nh chuy\\u1ec3n \\u0111\\u1ed9ng: Gi\\u1ea3i th\\u00edch c\\u01a1 b\\u1ea3n v\\u1ec1 nguy\\u00ean l\\u00fd ho\\u1ea1t \\u0111\\u1ed9ng c\\u1ee7a \\u0111\\u1ed9ng c\\u01a1 nhi\\u1ec7t, t\\u1eeb nhi\\u1ec7t n\\u0103ng th\\u00e0nh \\u0111\\u1ed9ng n\\u0103ng.\",\"inLanguage\":\"vi-VN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/vi\/cach-bo-truyen-dong-nhiet-bien-doi-nhiet-nang-thanh-chuyen-dong\/\"]}]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\",\"name\":\"Nick Connor\",\"image\":{\"@type\":\"ImageObject\",\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#personlogo\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/84c0dec310b44b65da29dc9df6925239?s=96&d=mm&r=g\",\"caption\":\"Nick Connor\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","_links":{"self":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts\/674257"}],"collection":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/comments?post=674257"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts\/674257\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/media?parent=674257"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/categories?post=674257"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/tags?post=674257"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}