{"id":1602,"date":"2021-10-30T14:56:00","date_gmt":"2021-10-30T05:56:00","guid":{"rendered":"http:\/\/tuat-chemphys.net\/?p=1602"},"modified":"2025-02-25T09:41:35","modified_gmt":"2025-02-25T00:41:35","slug":"%e5%ad%a6%e4%bc%9a%e8%aa%8c-%e5%84%aa%e7%a7%80%e8%ab%96%e6%96%87%e8%b3%9e-best-paper-award-in-society-journal-physical-principle-based-extended-attributes-for-process-fault-detection","status":"publish","type":"post","link":"https:\/\/tuat-chemphys.net\/?p=1602","title":{"rendered":"\u5b66\u4f1a\u8a8c \u512a\u79c0\u8ad6\u6587\u8cde Journal&#8217;s Best Paper Award: Physical-Principle Based Extended Attributes for Process Fault Detection (\u30d7\u30ed\u30bb\u30b9\u6545\u969c\u691c\u51fa\u306e\u305f\u3081\u306e\u7269\u7406\u30d9\u30fc\u30b9\u62e1\u5f35\u5c5e\u6027)"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><strong><em>Outstanding Paper Award of 2020<\/em> (JCEJ)<\/strong>  This prize is awarded annually to authors of outstanding papers published in the Journal of Chemical Engineering of Japan. The winners are carefully chosen by the editorial board.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">[\u512a\u79c0\u8ad6\u6587\u8cde] Physical-Principle Based Extended Attributes for Process Fault Detection <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">by Junqing Xia, Yoshiyuki Yamashita \u30ab \u30b7\u30e5\u30f3\u30b1\u30a4\u30fb\u5c71\u4e0b \u5584\u4e4b <\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Keywords: Fault Detection, Grey-box Process, Modeling, Process Monitoring. \u6545\u969c\u691c\u51fa\u3001\u30b0\u30ec\u30fc\u30dc\u30c3\u30af\u30b9\u30d7\u30ed\u30bb\u30b9\u3001\u30e2\u30c7\u30ea\u30f3\u30b0\u3001\u30d7\u30ed\u30bb\u30b9\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">JOURNAL OF CHEMICAL ENGINEERING OF JAPAN  <a href=\"https:\/\/doi.org\/10.1252\/jcej.20we028\">https:\/\/doi.org\/10.1252\/jcej.20we028<\/a><\/p>\n\n\n\n<p class=\"wp-block-paragraph\">\u30d7\u30ed\u30bb\u30b9\u306e\u5b89\u5168\u6027\u3001\u4fe1\u983c\u6027\u3001\u6027\u80fd\u3001\u30b3\u30b9\u30c8\u52b9\u7387\u3092\u7dad\u6301\u3059\u308b\u305f\u3081\u306b\u3001\u30d7\u30ed\u30bb\u30b9\u30e2\u30cb\u30bf\u30ea\u30f3\u30b0\u306f\u91cd\u8981\u3067\u3042\u308b\u3002\u672c\u7814\u7a76\u3067\u306f\u3001\u30c7\u30fc\u30bf\u99c6\u52d5\u578b\u6545\u969c\u691c\u51fa\u6280\u8853\u306b\u3001\u7b2c\u4e00\u539f\u7406\u3084\u30d7\u30ed\u30bb\u30b9\u306e\u56e0\u679c\u95a2\u4fc2\u306a\u3069\u306e\u30d7\u30ed\u30bb\u30b9\u77e5\u8b58\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u6545\u969c\u691c\u51fa\u624b\u6cd5\u3092\u63d0\u6848\u3059\u308b\u3002Process monitoring is of importance to maintain process safety, reliability, performance and cost efficiency. This work presents a hybrid fault detection approach that combines process knowledge such as first-principles and process causal relations into data-driven fault detection techniques. The process knowledge is embedded into the process dataset as the form of extended attributes (ExAs). In this paper, we discuss the benefits of adding process knowledge into the process data, as well as the procedure of extracting ExAs from available process information such as piping and instrument digraph. Our proposed method was successfully tested on the Tennessee Eastman Process using two commonly utilized data-driven fault detection techniques: principle component analysis and its variant kernel PCA.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u672c\u7814\u7a76\u3067\u306f\u3001\u30c7\u30fc\u30bf\u99c6\u52d5\u578b\u6545\u969c\u691c\u51fa\u6280\u8853\u306b\u3001\u7b2c\u4e00\u539f\u7406\u3084\u30d7\u30ed\u30bb\u30b9\u306e\u56e0\u679c\u95a2\u4fc2\u306a\u3069\u306e\u30d7\u30ed\u30bb\u30b9\u77e5\u8b58\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u30cf\u30a4\u30d6\u30ea\u30c3\u30c9\u6545\u969c\u691c\u51fa\u624b\u6cd5\u3092\u63d0\u6848\u3059\u308b\u3002This work presents a hybrid fault detection approach that combines process knowledge such as first-principles and process causal relations into data-driven fault detection techniques. <\/p>\n","protected":false},"author":2,"featured_media":1774,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"advanced_seo_description":"","jetpack_seo_html_title":"","jetpack_seo_noindex":false,"jetpack_seo_schema_type":"","_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":false,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[3],"tags":[],"class_list":["post-1602","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-awards"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack-related-posts":[{"id":7204,"url":"https:\/\/tuat-chemphys.net\/?p=7204","url_meta":{"origin":1602,"position":0},"title":"\u65b0\u520a\u7d39\u4ecb\uff1a\u300e\u5b9f\u8df5\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\u5de5\u5b66\u300fNew Book Release: Practical Process Systems Engineering","author":"unet","date":"2026-04","format":false,"excerpt":"\u91d1\u5c1a\u5f18\u5148\u751f\u3089\u306e\u300e\u5b9f\u8df5\u30d7\u30ed\u30bb\u30b9\u30b7\u30b9\u30c6\u30e0\u5de5\u5b66\u300f\u520a\u884c\uff01\u5316\u5b66\u30d7\u30e9\u30f3\u30c8\u8a2d\u8a08\u30fb\u904b\u8ee2\u30fb\u6700\u9069\u5316\u306b\u5fc5\u9808\u306ePSE\u3092\u3001\u57fa\u790e\u304b\u3089\u5b9f\u52d9\u307e\u3067\u7db2\u7f85\u3057\u305f\u5b9f\u8df5\u30c6\u30ad\u30b9\u30c8\u3002\u5b66\u751f\u30fb\u6280\u8853\u8005\u306e\u5b66\u3073\u76f4\u3057\u306b\u3082\u6700\u9069\u3002 Practical Process Systems Engineering by Dr. Sang-Hong Kim is out! Covers PSE fundamentals & practical workflows for chemical plant design, operation, and optimization. Perfect for students & engineers.","rel":"","context":"In &quot;Books&quot;","block_context":{"text":"Books","link":"https:\/\/tuat-chemphys.net\/?cat=1"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2026\/01\/image-13.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":8361,"url":"https:\/\/tuat-chemphys.net\/?p=8361","url_meta":{"origin":1602,"position":1},"title":"\u7b2c3\u56de \u793e\u4f1a\u4eba\u30fb\u7814\u7a76\u6280\u8853\u8005\u30b9\u30ad\u30eb\u30a2\u30c3\u30d7\u30bb\u30df\u30ca\u30fc\u3000\u69cb\u9020\u5f62\u6210\u30d7\u30ed\u30bb\u30b9\u306e\u6a2a\u65ad\u3068\u5275\u767a \uff0d \u7c92\u5b50\u30fb\u5149\u30fb\u91cf\u5b50\u304b\u3089\u62d3\u304f\u6a5f\u80fd\u6750\u6599\u8a2d\u8a08\uff0d2026\/12\/7 Functional Materials Design from Particles, Photonics, and Quantum Materials (Four Seminars)","author":"unet","date":"2026-10","format":false,"excerpt":"\u3000\u7b2c3\u56de 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Tokyo University of\u2026","rel":"","context":"In &quot;Event\/News&quot;","block_context":{"text":"Event\/News","link":"https:\/\/tuat-chemphys.net\/?cat=4"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2024\/04\/seminar-presentation.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2024\/04\/seminar-presentation.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2024\/04\/seminar-presentation.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2024\/04\/seminar-presentation.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2024\/04\/seminar-presentation.png?resize=1050%2C600&ssl=1 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Here are the highlights:","rel":"","context":"In &quot;Awards&quot;","block_context":{"text":"Awards","link":"https:\/\/tuat-chemphys.net\/?cat=3"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/12\/image-2.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/12\/image-2.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/12\/image-2.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/12\/image-2.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":6867,"url":"https:\/\/tuat-chemphys.net\/?p=6867","url_meta":{"origin":1602,"position":3},"title":"\u79cb\u306e\u30aa\u30fc\u30d7\u30f3\u30ad\u30e3\u30f3\u30d1\u30b9\u3068\u30da\u30a2\u30ec\u30f3\u30c4\u30c7\u30fc 2025\/11\/9 Open Campus\/Labs","author":"unet","date":"2025-10","format":false,"excerpt":"\u7814\u7a76\u5ba4\u3092\u4e00\u6319\u3054\u7d39\u4ecb","rel":"","context":"In &quot;Event\/News&quot;","block_context":{"text":"Event\/News","link":"https:\/\/tuat-chemphys.net\/?cat=4"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/tuat-chemphys.net\/wp-content\/uploads\/2025\/10\/image.png?resize=700%2C400&ssl=1 2x"},"classes":[]},{"id":8110,"url":"https:\/\/tuat-chemphys.net\/?p=8110","url_meta":{"origin":1602,"position":4},"title":"\u535a\u58eb\u8ad6\u6587\u516c\u8074\u4f1a (7\/29) \/ Doctoral Presentation, Dadan Suhendar\u6c0f. 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