ESTIMATION APPARATUS AND ESTIMATION METHOD OF PREDICTION MODEL OF CONVERTER
PROBLEM TO BE SOLVED: To enable a prediction model to be estimated, the prediction model deciding a charge amount of auxiliary feedstock in a converter and enabling a further optimal charge amount or the like of the auxiliary feedstock to be obtained.SOLUTION: An estimation apparatus 1 of a predicti...
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creator | TOMOCHIKA NOBUYUKI AISAKA TAKEJI TOYODA SHINICHIRO |
description | PROBLEM TO BE SOLVED: To enable a prediction model to be estimated, the prediction model deciding a charge amount of auxiliary feedstock in a converter and enabling a further optimal charge amount or the like of the auxiliary feedstock to be obtained.SOLUTION: An estimation apparatus 1 of a prediction model of a converter is used to calculate a charge amount of an auxiliary feedstock to be charged for component adjustment in a converter 2, and is the apparatus that estimates the prediction model of the converter 2 obtained based on an operation result value of the converter 2, and includes: an input part 6 that inputs a generation condition of the prediction model; a model generation part 7 which extracts data so as to coincide with the condition input in the input part 6 and generates two or more prediction models; a model verification part 8 which performs simulation using two or more prediction models obtained in the model generation part 7 and verifies the result of the simulation, thereby estimates the surest prediction model in two or more prediction models and selects the surest prediction model; and an output part 9 which outputs the prediction model selected in the model verification part 8.
【課題】転炉における副原料投入量を決定する予測モデルであって、より最適な副原料の投入量等を求められる予測モデルを推定可能とする。【解決手段】本発明に係る転炉の予測モデルの推定装置1は、転炉2における成分調整のために投入される副原料の投入量を計算するのに用いられ、且つ転炉2の操業実績値を基に得られた転炉2の予測モデルを推定する装置であって、予測モデルの生成条件を入力する入力部6と、入力部6で入力された条件に合致するようにデータを抽出して、複数の予測モデルを生成するモデル生成部7と、モデル生成部7で得られた複数の予測モデルを用いてシミュレーションを行い、その結果を検証することで、複数の予測モデルの中から最も確からしい予測モデルを推定し選出するモデル検証部8と、モデル検証部8で選出された予測モデルを出力する出力部9と、を備える。【選択図】図1 |
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【課題】転炉における副原料投入量を決定する予測モデルであって、より最適な副原料の投入量等を求められる予測モデルを推定可能とする。【解決手段】本発明に係る転炉の予測モデルの推定装置1は、転炉2における成分調整のために投入される副原料の投入量を計算するのに用いられ、且つ転炉2の操業実績値を基に得られた転炉2の予測モデルを推定する装置であって、予測モデルの生成条件を入力する入力部6と、入力部6で入力された条件に合致するようにデータを抽出して、複数の予測モデルを生成するモデル生成部7と、モデル生成部7で得られた複数の予測モデルを用いてシミュレーションを行い、その結果を検証することで、複数の予測モデルの中から最も確からしい予測モデルを推定し選出するモデル検証部8と、モデル検証部8で選出された予測モデルを出力する出力部9と、を備える。【選択図】図1</description><language>eng ; jpn</language><subject>CHEMISTRY ; METALLURGY ; METALLURGY OF IRON ; PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL ; TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><creationdate>2014</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=20141027&DB=EPODOC&CC=JP&NR=2014201770A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,776,881,25542,76289</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20141027&DB=EPODOC&CC=JP&NR=2014201770A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>TOMOCHIKA NOBUYUKI</creatorcontrib><creatorcontrib>AISAKA TAKEJI</creatorcontrib><creatorcontrib>TOYODA SHINICHIRO</creatorcontrib><title>ESTIMATION APPARATUS AND ESTIMATION METHOD OF PREDICTION MODEL OF CONVERTER</title><description>PROBLEM TO BE SOLVED: To enable a prediction model to be estimated, the prediction model deciding a charge amount of auxiliary feedstock in a converter and enabling a further optimal charge amount or the like of the auxiliary feedstock to be obtained.SOLUTION: An estimation apparatus 1 of a prediction model of a converter is used to calculate a charge amount of an auxiliary feedstock to be charged for component adjustment in a converter 2, and is the apparatus that estimates the prediction model of the converter 2 obtained based on an operation result value of the converter 2, and includes: an input part 6 that inputs a generation condition of the prediction model; a model generation part 7 which extracts data so as to coincide with the condition input in the input part 6 and generates two or more prediction models; a model verification part 8 which performs simulation using two or more prediction models obtained in the model generation part 7 and verifies the result of the simulation, thereby estimates the surest prediction model in two or more prediction models and selects the surest prediction model; and an output part 9 which outputs the prediction model selected in the model verification part 8.
【課題】転炉における副原料投入量を決定する予測モデルであって、より最適な副原料の投入量等を求められる予測モデルを推定可能とする。【解決手段】本発明に係る転炉の予測モデルの推定装置1は、転炉2における成分調整のために投入される副原料の投入量を計算するのに用いられ、且つ転炉2の操業実績値を基に得られた転炉2の予測モデルを推定する装置であって、予測モデルの生成条件を入力する入力部6と、入力部6で入力された条件に合致するようにデータを抽出して、複数の予測モデルを生成するモデル生成部7と、モデル生成部7で得られた複数の予測モデルを用いてシミュレーションを行い、その結果を検証することで、複数の予測モデルの中から最も確からしい予測モデルを推定し選出するモデル検証部8と、モデル検証部8で選出された予測モデルを出力する出力部9と、を備える。【選択図】図1</description><subject>CHEMISTRY</subject><subject>METALLURGY</subject><subject>METALLURGY OF IRON</subject><subject>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</subject><subject>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2014</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZPB2DQ7x9HUM8fT3U3AMCHAMcgwJDVZw9HNRQJLwdQ3x8HdR8HdTCAhydfF0hgj6u7j6gMSc_f3CXINCXIN4GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8V4CRgaEJEJubGzgaE6UIAAA0Ljk</recordid><startdate>20141027</startdate><enddate>20141027</enddate><creator>TOMOCHIKA NOBUYUKI</creator><creator>AISAKA TAKEJI</creator><creator>TOYODA SHINICHIRO</creator><scope>EVB</scope></search><sort><creationdate>20141027</creationdate><title>ESTIMATION APPARATUS AND ESTIMATION METHOD OF PREDICTION MODEL OF CONVERTER</title><author>TOMOCHIKA NOBUYUKI ; AISAKA TAKEJI ; TOYODA SHINICHIRO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_JP2014201770A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>eng ; jpn</language><creationdate>2014</creationdate><topic>CHEMISTRY</topic><topic>METALLURGY</topic><topic>METALLURGY OF IRON</topic><topic>PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL</topic><topic>TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS</topic><toplevel>online_resources</toplevel><creatorcontrib>TOMOCHIKA NOBUYUKI</creatorcontrib><creatorcontrib>AISAKA TAKEJI</creatorcontrib><creatorcontrib>TOYODA SHINICHIRO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>TOMOCHIKA NOBUYUKI</au><au>AISAKA TAKEJI</au><au>TOYODA SHINICHIRO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>ESTIMATION APPARATUS AND ESTIMATION METHOD OF PREDICTION MODEL OF CONVERTER</title><date>2014-10-27</date><risdate>2014</risdate><abstract>PROBLEM TO BE SOLVED: To enable a prediction model to be estimated, the prediction model deciding a charge amount of auxiliary feedstock in a converter and enabling a further optimal charge amount or the like of the auxiliary feedstock to be obtained.SOLUTION: An estimation apparatus 1 of a prediction model of a converter is used to calculate a charge amount of an auxiliary feedstock to be charged for component adjustment in a converter 2, and is the apparatus that estimates the prediction model of the converter 2 obtained based on an operation result value of the converter 2, and includes: an input part 6 that inputs a generation condition of the prediction model; a model generation part 7 which extracts data so as to coincide with the condition input in the input part 6 and generates two or more prediction models; a model verification part 8 which performs simulation using two or more prediction models obtained in the model generation part 7 and verifies the result of the simulation, thereby estimates the surest prediction model in two or more prediction models and selects the surest prediction model; and an output part 9 which outputs the prediction model selected in the model verification part 8.
【課題】転炉における副原料投入量を決定する予測モデルであって、より最適な副原料の投入量等を求められる予測モデルを推定可能とする。【解決手段】本発明に係る転炉の予測モデルの推定装置1は、転炉2における成分調整のために投入される副原料の投入量を計算するのに用いられ、且つ転炉2の操業実績値を基に得られた転炉2の予測モデルを推定する装置であって、予測モデルの生成条件を入力する入力部6と、入力部6で入力された条件に合致するようにデータを抽出して、複数の予測モデルを生成するモデル生成部7と、モデル生成部7で得られた複数の予測モデルを用いてシミュレーションを行い、その結果を検証することで、複数の予測モデルの中から最も確からしい予測モデルを推定し選出するモデル検証部8と、モデル検証部8で選出された予測モデルを出力する出力部9と、を備える。【選択図】図1</abstract><oa>free_for_read</oa></addata></record> |
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subjects | CHEMISTRY METALLURGY METALLURGY OF IRON PROCESSING OF PIG-IRON, e.g. REFINING, MANUFACTURE OFWROUGHT-IRON OR STEEL TREATMENT IN MOLTEN STATE OF FERROUS ALLOYS |
title | ESTIMATION APPARATUS AND ESTIMATION METHOD OF PREDICTION MODEL OF CONVERTER |
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