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設備トラブルの未然防止による生産性向上
JFEスチール(株)
設備異常予兆検知システム 『J-dscom®』
![Photo](https://static.wixstatic.com/media/4b2861_6239b0fa4e124de88c9e1c6e23a4661a~mv2.png/v1/fill/w_453,h_255,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_6239b0fa4e124de88c9e1c6e23a4661a~mv2.png)
設備異常予兆検知システム『J-dscom®』は、正常時の基準値に対する外れ度合いを異常度として指標化し、早期に検知するものです。製鉄設備は多種多様な機器や計器から構成され、操業状態を示す変数項目は数百以上と膨大になります。そこで、ビッグデータ解析を導入することで、設備全体の膨大なデータを効率的かつ網羅的に解析することを可能にしました。また、異常度の経時変化を大きさに応じてマップ化し、製造現場で容易に閲覧できるようにしました。異常度が高くトラブルの恐れのある部分に対し適切な補修等の対策を講じることにより、異常発生を未然に抑止することが可能になります。
Related Goals/Targets
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_71,h_71,al_c,lg_1,q_80,enc_avif,quality_auto/nullitem_edited.jpg)
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![](https://static.wixstatic.com/media/4b2861_5d2246902e1c4dafb1c9dd64b5ca4944~mv2.jpg/v1/fill/w_46,h_46,al_c,lg_1,q_80,enc_avif,quality_auto/4b2861_5d2246902e1c4dafb1c9dd64b5ca4944~mv2.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![nullitem_edited.jpg](https://static.wixstatic.com/media/4b2861_44f2ec5b3c0d445aaeb8c407150ff525~mv2.jpg/v1/fill/w_46,h_46,al_c,q_80,usm_0.66_1.00_0.01,enc_avif,quality_auto/nullitem_edited.jpg)
![sdg.png](https://static.wixstatic.com/media/4b2861_32dbb0c355fa4f159049042a9026e8f9~mv2.png/v1/fill/w_46,h_46,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/sdg.png)
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Status
提供済み
Start
2019年~
Relation to Society 5.0
![](https://static.wixstatic.com/media/c14987_5f27561cacc142d89c1742f92d692173~mv2.png/v1/fill/w_75,h_75,al_c,lg_1,q_85,enc_avif,quality_auto/c14987_5f27561cacc142d89c1742f92d692173~mv2.png)
![](https://static.wixstatic.com/media/c14987_ae60b84de1514e60aa5173880d793937~mv2.png/v1/fill/w_73,h_73,al_c,lg_1,q_85,enc_avif,quality_auto/c14987_ae60b84de1514e60aa5173880d793937~mv2.png)
![](https://static.wixstatic.com/media/c14987_2f42c7c668d04f69a738345036882677~mv2.png/v1/fill/w_72,h_72,al_c,lg_1,q_85,enc_avif,quality_auto/c14987_2f42c7c668d04f69a738345036882677~mv2.png)
![](https://static.wixstatic.com/media/c14987_8d7c4208389846b583c48e63be9f32e4~mv2.png/v1/fill/w_72,h_72,al_c,lg_1,q_85,enc_avif,quality_auto/c14987_8d7c4208389846b583c48e63be9f32e4~mv2.png)
![](https://static.wixstatic.com/media/c14987_716054fda8f442418329a6ee2c0bec83~mv2.png/v1/fill/w_72,h_72,al_c,lg_1,q_85,enc_avif,quality_auto/c14987_716054fda8f442418329a6ee2c0bec83~mv2.png)
IoT,
Robot
Big data
AI
Open
Innovation
Others
Partners
0
Countries/Regions
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Goal/KPI
Qualitative Evaluation
・異常が発生している装置・部位を即座に特定し、適切な保全アクショ ンが可能。
・過去に経験したトラブルだけではなく、想定外のトラブルも未然に防止することが可能。
Quantitative Evaluation
・熱延工場で年間50時間以上相当のトラブル抑止効果。
URL(Detail)
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![](https://static.wixstatic.com/media/4b2861_d9eb01dc8b154b99b4b6e9ce0b4dad3d~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_d9eb01dc8b154b99b4b6e9ce0b4dad3d~mv2.png)
![](https://static.wixstatic.com/media/4b2861_b8a002f987d04ffa92ac340703f776fb~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_b8a002f987d04ffa92ac340703f776fb~mv2.png)
![](https://static.wixstatic.com/media/4b2861_d9eb01dc8b154b99b4b6e9ce0b4dad3d~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_d9eb01dc8b154b99b4b6e9ce0b4dad3d~mv2.png)
![](https://static.wixstatic.com/media/4b2861_47482d9488454940b85a2290ee8e54d0~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_47482d9488454940b85a2290ee8e54d0~mv2.png)
![](https://static.wixstatic.com/media/4b2861_09cd0cefa3a14d1f936ba256343f9a5b~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_09cd0cefa3a14d1f936ba256343f9a5b~mv2.png)
![](https://static.wixstatic.com/media/4b2861_47482d9488454940b85a2290ee8e54d0~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_47482d9488454940b85a2290ee8e54d0~mv2.png)
![](https://static.wixstatic.com/media/4b2861_5a0b3ca8313045deb5b98d03892ef847~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_5a0b3ca8313045deb5b98d03892ef847~mv2.png)
![](https://static.wixstatic.com/media/4b2861_72b7362dd6d243fab69359aed3ae1da1~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_72b7362dd6d243fab69359aed3ae1da1~mv2.png)
![](https://static.wixstatic.com/media/4b2861_5a0b3ca8313045deb5b98d03892ef847~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_5a0b3ca8313045deb5b98d03892ef847~mv2.png)
![](https://static.wixstatic.com/media/4b2861_ec5e1c6936b24c71adff3803c6b9346e~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_ec5e1c6936b24c71adff3803c6b9346e~mv2.png)
![](https://static.wixstatic.com/media/4b2861_822f3e16267f467485146c7c1a9273ac~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_822f3e16267f467485146c7c1a9273ac~mv2.png)
![](https://static.wixstatic.com/media/4b2861_ec5e1c6936b24c71adff3803c6b9346e~mv2.png/v1/fill/w_45,h_45,al_c,q_85,usm_0.66_1.00_0.01,enc_avif,quality_auto/4b2861_ec5e1c6936b24c71adff3803c6b9346e~mv2.png)
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