Method for scheduling production on continuous galvanization line
The invention relates to a method for setting a production schedule of a plurality of galvanized coils of a metal strip on a continuous galvanization line, the method comprises the steps of: evaluating the influence of a transition from a first uncoated coil to a second uncoated coil on the quality...
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| creator | MENDEZ EREZ DAVID ALVAREZ GARCIA SEGUNDO FERN ¨ ¢ NDEZ ARZUETA, SILVANO DIAZ FIDALGO DIEGO |
| description | The invention relates to a method for setting a production schedule of a plurality of galvanized coils of a metal strip on a continuous galvanization line, the method comprises the steps of: evaluating the influence of a transition from a first uncoated coil to a second uncoated coil on the quality of the galvanized coil for each possible combination of two uncoated coils; assigning a weighting factor to each possible combination of uncoated coils, which weighting factor depends on the result of the preceding step and takes into account production line constraints; the result of the preceding step is calculated by calculating a score for a plurality of possible schedules of the plurality of uncoated coils and selecting a schedule with an optimal score, the score depending on the sum of weighting factors imparting the uncoated coils that involve a combination of given schedules.
本发明涉及一种用于在连续镀锌生产线上设定金属带材的多个镀锌卷材的生产调度的方法，该方法包括下述步骤：针对两个未涂覆卷材的每个可能的组合对从第一未涂覆卷材至第二未涂覆卷材的过渡对镀锌卷材的质量的影响进行评估；向未涂覆卷材的每个可能的组合分配加权因子，该加权因子取决于前 |
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本发明涉及一种用于在连续镀锌生产线上设定金属带材的多个镀锌卷材的生产调度的方法，该方法包括下述步骤：针对两个未涂覆卷材的每个可能的组合对从第一未涂覆卷材至第二未涂覆卷材的过渡对镀锌卷材的质量的影响进行评估；向未涂覆卷材的每个可能的组合分配加权因子，该加权因子取决于前</description><language>chi ; eng</language><subject>CHEMICAL SURFACE TREATMENT ; CHEMISTRY ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL ; COATING MATERIAL WITH METALLIC MATERIAL ; COATING METALLIC MATERIAL ; CONTROL OR REGULATING SYSTEMS IN GENERAL ; CONTROLLING ; DIFFUSION TREATMENT OF METALLIC MATERIAL ; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS ; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL ; METALLURGY ; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS ; PHYSICS ; REGULATING ; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><creationdate>2022</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220506&DB=EPODOC&CC=CN&NR=114450432A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20220506&DB=EPODOC&CC=CN&NR=114450432A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>MENDEZ EREZ DAVID</creatorcontrib><creatorcontrib>ALVAREZ GARCIA SEGUNDO</creatorcontrib><creatorcontrib>FERN ¨ ¢ NDEZ ARZUETA, SILVANO</creatorcontrib><creatorcontrib>DIAZ FIDALGO DIEGO</creatorcontrib><title>Method for scheduling production on continuous galvanization line</title><description>The invention relates to a method for setting a production schedule of a plurality of galvanized coils of a metal strip on a continuous galvanization line, the method comprises the steps of: evaluating the influence of a transition from a first uncoated coil to a second uncoated coil on the quality of the galvanized coil for each possible combination of two uncoated coils; assigning a weighting factor to each possible combination of uncoated coils, which weighting factor depends on the result of the preceding step and takes into account production line constraints; the result of the preceding step is calculated by calculating a score for a plurality of possible schedules of the plurality of uncoated coils and selecting a schedule with an optimal score, the score depending on the sum of weighting factors imparting the uncoated coils that involve a combination of given schedules.
本发明涉及一种用于在连续镀锌生产线上设定金属带材的多个镀锌卷材的生产调度的方法，该方法包括下述步骤：针对两个未涂覆卷材的每个可能的组合对从第一未涂覆卷材至第二未涂覆卷材的过渡对镀锌卷材的质量的影响进行评估；向未涂覆卷材的每个可能的组合分配加权因子，该加权因子取决于前</description><subject>CHEMICAL SURFACE TREATMENT</subject><subject>CHEMISTRY</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</subject><subject>COATING MATERIAL WITH METALLIC MATERIAL</subject><subject>COATING METALLIC MATERIAL</subject><subject>CONTROL OR REGULATING SYSTEMS IN GENERAL</subject><subject>CONTROLLING</subject><subject>DIFFUSION TREATMENT OF METALLIC MATERIAL</subject><subject>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</subject><subject>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</subject><subject>METALLURGY</subject><subject>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</subject><subject>PHYSICS</subject><subject>REGULATING</subject><subject>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2022</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZHD0TS3JyE9RSMsvUihOzkhNKc3JzEtXKCjKTylNLsnMz1MAouT8vJLMvNL80mKF9MScssS8zKpEsBxQbSoPA2taYk5xKi-U5mZQdHMNcfbQTS3Ij08tLkhMTs1LLYl39jM0NDExNTAxNnI0JkYNAFiXMmA</recordid><startdate>20220506</startdate><enddate>20220506</enddate><creator>MENDEZ EREZ DAVID</creator><creator>ALVAREZ GARCIA SEGUNDO</creator><creator>FERN ¨ ¢ NDEZ ARZUETA, SILVANO</creator><creator>DIAZ FIDALGO DIEGO</creator><scope>EVB</scope></search><sort><creationdate>20220506</creationdate><title>Method for scheduling production on continuous galvanization line</title><author>MENDEZ EREZ DAVID ; ALVAREZ GARCIA SEGUNDO ; FERN ¨ ¢ NDEZ ARZUETA, SILVANO ; DIAZ FIDALGO DIEGO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN114450432A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2022</creationdate><topic>CHEMICAL SURFACE TREATMENT</topic><topic>CHEMISTRY</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL</topic><topic>COATING MATERIAL WITH METALLIC MATERIAL</topic><topic>COATING METALLIC MATERIAL</topic><topic>CONTROL OR REGULATING SYSTEMS IN GENERAL</topic><topic>CONTROLLING</topic><topic>DIFFUSION TREATMENT OF METALLIC MATERIAL</topic><topic>FUNCTIONAL ELEMENTS OF SUCH SYSTEMS</topic><topic>INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL</topic><topic>METALLURGY</topic><topic>MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS</topic><topic>PHYSICS</topic><topic>REGULATING</topic><topic>SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION</topic><toplevel>online_resources</toplevel><creatorcontrib>MENDEZ EREZ DAVID</creatorcontrib><creatorcontrib>ALVAREZ GARCIA SEGUNDO</creatorcontrib><creatorcontrib>FERN ¨ ¢ NDEZ ARZUETA, SILVANO</creatorcontrib><creatorcontrib>DIAZ FIDALGO DIEGO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MENDEZ EREZ DAVID</au><au>ALVAREZ GARCIA SEGUNDO</au><au>FERN ¨ ¢ NDEZ ARZUETA, SILVANO</au><au>DIAZ FIDALGO DIEGO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Method for scheduling production on continuous galvanization line</title><date>2022-05-06</date><risdate>2022</risdate><abstract>The invention relates to a method for setting a production schedule of a plurality of galvanized coils of a metal strip on a continuous galvanization line, the method comprises the steps of: evaluating the influence of a transition from a first uncoated coil to a second uncoated coil on the quality of the galvanized coil for each possible combination of two uncoated coils; assigning a weighting factor to each possible combination of uncoated coils, which weighting factor depends on the result of the preceding step and takes into account production line constraints; the result of the preceding step is calculated by calculating a score for a plurality of possible schedules of the plurality of uncoated coils and selecting a schedule with an optimal score, the score depending on the sum of weighting factors imparting the uncoated coils that involve a combination of given schedules.
本发明涉及一种用于在连续镀锌生产线上设定金属带材的多个镀锌卷材的生产调度的方法，该方法包括下述步骤：针对两个未涂覆卷材的每个可能的组合对从第一未涂覆卷材至第二未涂覆卷材的过渡对镀锌卷材的质量的影响进行评估；向未涂覆卷材的每个可能的组合分配加权因子，该加权因子取决于前</abstract><oa>free_for_read</oa></addata></record> |
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| subjects | CHEMICAL SURFACE TREATMENT CHEMISTRY COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATIONOR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY IONIMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL COATING MATERIAL WITH METALLIC MATERIAL COATING METALLIC MATERIAL CONTROL OR REGULATING SYSTEMS IN GENERAL CONTROLLING DIFFUSION TREATMENT OF METALLIC MATERIAL FUNCTIONAL ELEMENTS OF SUCH SYSTEMS INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION INGENERAL METALLURGY MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS ORELEMENTS PHYSICS REGULATING SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THESURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION |
| title | Method for scheduling production on continuous galvanization line |
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