{"id":674764,"date":"2024-07-25T07:07:28","date_gmt":"2024-07-25T06:07:28","guid":{"rendered":"https:\/\/www.thermal-engineering.org\/?p=674764"},"modified":"2024-07-25T07:07:28","modified_gmt":"2024-07-25T06:07:28","slug":"phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet","status":"publish","type":"post","link":"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/","title":{"rendered":"Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t"},"content":{"rendered":"<p class=\"sidekick\">Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn.<\/p>\n<p><img src=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/phan_tich_nang_luong_hieu_dung_toi_uu_he_thong_nhiet.png\" alt=\"Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t\" style=\"display: block; margin-left: auto; margin-right: auto;\"\/><\/p>\n<h2>Ph\u00e2n T\u00edch N\u0103ng L\u01b0\u1ee3ng Hi\u1ec7u D\u1ee5ng T\u1ed1i \u01afu H\u1ec7 Th\u1ed1ng Nhi\u1ec7t<\/h2>\n<p>Trong ng\u00e0nh c\u00f4ng nghi\u1ec7p hi\u1ec7n \u0111\u1ea1i, vi\u1ec7c t\u1ed1i \u01b0u h\u00f3a n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng c\u1ee7a h\u1ec7 th\u1ed1ng nhi\u1ec7t l\u00e0 r\u1ea5t quan tr\u1ecdng. N\u00f3 kh\u00f4ng ch\u1ec9 gi\u00fap gi\u1ea3m thi\u1ec3u chi ph\u00ed v\u1eadn h\u00e0nh m\u00e0 c\u00f2n \u0111\u00f3ng g\u00f3p v\u00e0o vi\u1ec7c b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng b\u1eb1ng c\u00e1ch gi\u1ea3m l\u01b0\u1ee3ng kh\u00ed th\u1ea3i. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u1edbi thi\u1ec7u v\u1ec1 c\u00e1c kh\u00e1i ni\u1ec7m c\u01a1 b\u1ea3n v\u00e0 ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u cho h\u1ec7 th\u1ed1ng nhi\u1ec7t.<\/p>\n<h2>Hi\u1ec7u Su\u1ea5t Nhi\u1ec7t (Thermal Efficiency)<\/h2>\n<p>Hi\u1ec7u su\u1ea5t nhi\u1ec7t l\u00e0 t\u1ec9 l\u1ec7 gi\u1eefa l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t \u0111\u01b0\u1ee3c chuy\u1ec3n \u0111\u1ed5i th\u00e0nh c\u00f4ng v\u00e0 l\u01b0\u1ee3ng n\u0103ng l\u01b0\u1ee3ng nhi\u1ec7t ban \u0111\u1ea7u \u0111\u01b0\u1ee3c cung c\u1ea5p cho h\u1ec7 th\u1ed1ng. C\u00f4ng th\u1ee9c t\u00ednh hi\u1ec7u su\u1ea5t nhi\u1ec7t \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n nh\u01b0 sau:<\/p>\n<p>\n\\[<br \/>\n\\eta = \\frac{W_{output}}{Q_{input}}<br \/>\n\\]\n<\/p>\n<ul>\n<li>\\(\\eta\\): Hi\u1ec7u su\u1ea5t nhi\u1ec7t<\/li>\n<li>\\(W_{output}\\): C\u00f4ng c\u00f3 \u00edch<\/li>\n<li>\\(Q_{input}\\): Nhi\u1ec7t cung c\u1ea5p<\/li>\n<\/ul>\n<p>Hi\u1ec7u su\u1ea5t nhi\u1ec7t c\u00e0ng cao, h\u1ec7 th\u1ed1ng c\u00e0ng hi\u1ec7u qu\u1ea3.<\/p>\n<h2>Ph\u01b0\u01a1ng Ph\u00e1p Ph\u00e2n T\u00edch<\/h2>\n<p>C\u00e1c k\u1ef9 s\u01b0 th\u01b0\u1eddng s\u1eed d\u1ee5ng hai ph\u01b0\u01a1ng ph\u00e1p ch\u00ednh \u0111\u1ec3 ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng c\u1ee7a h\u1ec7 th\u1ed1ng nhi\u1ec7t: Ph\u00e2n t\u00edch nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 Ph\u00e2n t\u00edch exergy.<\/p>\n<h3>Ph\u00e2n T\u00edch Nhi\u1ec7t \u0110\u1ed9ng L\u1ef1c H\u1ecdc<\/h3>\n<p>Ph\u00e2n t\u00edch nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc t\u1eadp trung v\u00e0o c\u00e1c qu\u00e1 tr\u00ecnh trao \u0111\u1ed5i nhi\u1ec7t v\u00e0 c\u00f4ng su\u1ea5t c\u1ee7a h\u1ec7 th\u1ed1ng. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c \u0111\u1ecbnh lu\u1eadt nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc, ch\u00fang ta c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh hi\u1ec7u su\u1ea5t v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn qu\u00e1 tr\u00ecnh nhi\u1ec7t.<\/p>\n<h3>Ph\u00e2n T\u00edch Exergy<\/h3>\n<p>Ph\u00e2n t\u00edch exergy t\u1eadp trung v\u00e0o ch\u1ea5t l\u01b0\u1ee3ng c\u1ee7a n\u0103ng l\u01b0\u1ee3ng v\u00e0 kh\u1ea3 n\u0103ng chuy\u1ec3n \u0111\u1ed5i n\u0103ng l\u01b0\u1ee3ng th\u00e0nh c\u00f4ng. Ph\u00e2n t\u00edch n\u00e0y gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c t\u1ed5n th\u1ea5t exergy trong h\u1ec7 th\u1ed1ng v\u00e0 cung c\u1ea5p c\u00e1c gi\u1ea3i ph\u00e1p \u0111\u1ec3 li\u1ec7u c\u1eaft gi\u1ea3m c\u00e1c t\u1ed5n th\u1ea5t n\u00e0y.<\/p>\n<h2>C\u00e1c Bi\u1ec7n Ph\u00e1p T\u1ed1i \u01afu H\u00f3a<\/h2>\n<ol>\n<li><strong>C\u1ea3i thi\u1ec7n c\u00e1ch nhi\u1ec7t:<\/strong> Gi\u1ea3m thi\u1ec3u m\u1ea5t m\u00e1t nhi\u1ec7t b\u1eb1ng c\u00e1ch c\u1ea3i thi\u1ec7n v\u1eadt li\u1ec7u c\u00e1ch nhi\u1ec7t.<\/li>\n<li><strong>S\u1eed d\u1ee5ng thi\u1ebft b\u1ecb hi\u1ec7u su\u1ea5t cao:<\/strong> C\u00e1c thi\u1ebft b\u1ecb nh\u01b0 b\u01a1m nhi\u1ec7t, tuabin v\u00e0 b\u1ed9 trao \u0111\u1ed5i nhi\u1ec7t c\u00f3 hi\u1ec7u su\u1ea5t cao s\u1ebd gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u qu\u1ea3 h\u1ec7 th\u1ed1ng.<\/li>\n<li><strong>T\u00e1i s\u1eed d\u1ee5ng nhi\u1ec7t th\u1ea3i:<\/strong> Nhi\u1ec7t th\u1ea3i c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00e1i s\u1eed d\u1ee5ng trong c\u00e1c qu\u00e1 tr\u00ecnh kh\u00e1c c\u1ee7a h\u1ec7 th\u1ed1ng \u0111\u1ec3 t\u1eadn d\u1ee5ng t\u1ed1i \u0111a n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<li><strong>B\u1ea3o tr\u00ec \u0111\u1ecbnh k\u1ef3:<\/strong> B\u1ea3o tr\u00ec thi\u1ebft b\u1ecb \u0111\u1ecbnh k\u1ef3 gi\u00fap \u0111\u1ea3m b\u1ea3o ch\u00fang lu\u00f4n ho\u1ea1t \u0111\u1ed9ng \u1edf tr\u1ea1ng th\u00e1i t\u1ed1t nh\u1ea5t, gi\u1ea3m thi\u1ec3u t\u1ed5n th\u1ea5t n\u0103ng l\u01b0\u1ee3ng.<\/li>\n<\/ol>\n<h2>K\u1ebft Lu\u1eadn<\/h2>\n<p>Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t l\u00e0 m\u1ed9t qu\u00e1 tr\u00ecnh ph\u1ee9c t\u1ea1p nh\u01b0ng c\u1ea7n thi\u1ebft \u0111\u1ec3 t\u0103ng hi\u1ec7u qu\u1ea3 v\u00e0 gi\u1ea3m thi\u1ec3u chi ph\u00ed v\u1eadn h\u00e0nh. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u00e2n t\u00edch nhi\u1ec7t \u0111\u1ed9ng l\u1ef1c h\u1ecdc v\u00e0 exergy, c\u00f9ng v\u1edbi vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p t\u1ed1i \u01b0u h\u00f3a, ch\u00fang ta c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t t\u1ed1i \u0111a cho h\u1ec7 th\u1ed1ng nhi\u1ec7t. \u0110i\u1ec1u n\u00e0y kh\u00f4ng ch\u1ec9 mang l\u1ea1i l\u1ee3i \u00edch kinh t\u1ebf m\u00e0 c\u00f2n gi\u00fap b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng.<\/p>\n<p>H\u00e3y ti\u1ebfp t\u1ee5c kh\u00e1m ph\u00e1 v\u00e0 h\u1ecdc h\u1ecfi \u0111\u1ec3 hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 c\u00e1c kh\u00e1i ni\u1ec7m v\u00e0 \u1ee9ng d\u1ee5ng th\u1ef1c t\u1ebf trong l\u0129nh v\u1ef1c n\u00e0y!<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn.<\/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":"<!-- This site is optimized with the Yoast SEO plugin v15.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t<\/title>\n<meta name=\"description\" content=\"Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn.\" \/>\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\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/\" \/>\n<meta property=\"og:locale\" content=\"vi_VN\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t\" \/>\n<meta property=\"og:description\" content=\"Ph\u00e2n t\u00edch n\u0103ng l\u01b0\u1ee3ng hi\u1ec7u d\u1ee5ng t\u1ed1i \u01b0u h\u1ec7 th\u1ed1ng nhi\u1ec7t gi\u00fap c\u1ea3i thi\u1ec7n hi\u1ec7u su\u1ea5t, ti\u1ebft ki\u1ec7m n\u0103ng l\u01b0\u1ee3ng v\u00e0 b\u1ea3o v\u1ec7 m\u00f4i tr\u01b0\u1eddng b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00f4ng ngh\u1ec7 ti\u00ean ti\u1ebfn.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/\" \/>\n<meta property=\"og:site_name\" content=\"Thermal Engineering\" \/>\n<meta property=\"article:published_time\" content=\"2024-07-25T06:07:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/phan_tich_nang_luong_hieu_dung_toi_uu_he_thong_nhiet.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=\"4 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\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/#primaryimage\",\"inLanguage\":\"vi-VN\",\"url\":\"https:\/\/www.thermal-engineering.org\/wp-content\/uploads\/2024\/07\/phan_tich_nang_luong_hieu_dung_toi_uu_he_thong_nhiet.png\",\"width\":1000,\"height\":1000,\"caption\":\"Ph\\u00e2n t\\u00edch n\\u0103ng l\\u01b0\\u1ee3ng hi\\u1ec7u d\\u1ee5ng t\\u1ed1i \\u01b0u h\\u1ec7 th\\u1ed1ng nhi\\u1ec7t\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/#webpage\",\"url\":\"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/\",\"name\":\"Ph\\u00e2n t\\u00edch n\\u0103ng l\\u01b0\\u1ee3ng hi\\u1ec7u d\\u1ee5ng t\\u1ed1i \\u01b0u h\\u1ec7 th\\u1ed1ng nhi\\u1ec7t\",\"isPartOf\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/#primaryimage\"},\"datePublished\":\"2024-07-25T06:07:28+00:00\",\"dateModified\":\"2024-07-25T06:07:28+00:00\",\"author\":{\"@id\":\"https:\/\/www.thermal-engineering.org\/fr\/#\/schema\/person\/e8c544db9afedaec8574d6464f9398bb\"},\"description\":\"Ph\\u00e2n t\\u00edch n\\u0103ng l\\u01b0\\u1ee3ng hi\\u1ec7u d\\u1ee5ng t\\u1ed1i \\u01b0u h\\u1ec7 th\\u1ed1ng nhi\\u1ec7t gi\\u00fap c\\u1ea3i thi\\u1ec7n hi\\u1ec7u su\\u1ea5t, ti\\u1ebft ki\\u1ec7m n\\u0103ng l\\u01b0\\u1ee3ng v\\u00e0 b\\u1ea3o v\\u1ec7 m\\u00f4i tr\\u01b0\\u1eddng b\\u1eb1ng c\\u00e1ch s\\u1eed d\\u1ee5ng c\\u00f4ng ngh\\u1ec7 ti\\u00ean ti\\u1ebfn.\",\"inLanguage\":\"vi-VN\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.thermal-engineering.org\/vi\/phan-tich-nang-luong-hieu-dung-toi-uu-he-thong-nhiet\/\"]}]},{\"@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\/674764"}],"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=674764"}],"version-history":[{"count":0,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/posts\/674764\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/media?parent=674764"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/categories?post=674764"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.thermal-engineering.org\/vi\/wp-json\/wp\/v2\/tags?post=674764"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}