Title:
SYSTEM FOR PREDICTING RESIDUAL TAPPING AMOUNT OF BLAST FURNACE AND METHOD THEREFOR
Document Type and Number:
WIPO Patent Application WO/2020/027385
Kind Code:
A1
Abstract:
A method for predicting a residual tapping amount of a blast furnace comprises: an operation data collection system for collecting a plurality of operation data; a learning system for generating and managing a neural network-based prediction model which outputs at least one prediction value associated with the residual tapping amount; and a prediction system for obtaining the at least one prediction value associated with the residual tapping amount of the blast furnace by using the plurality of operation data as input data for the prediction model, wherein the prediction model may include a plurality of neural network models for inputting one-dimensional, two-dimensional, or three-dimensional operation data, and an integrated layer for integrating features extracted through the plurality of neural network models.
Inventors:
LEE SEUNGMOON (KR)
YANG YOUNG-CHEOL (KR)
YOON JI HONG (KR)
CHOI JEEYOUNG (KR)
YANG YOUNG-CHEOL (KR)
YOON JI HONG (KR)
CHOI JEEYOUNG (KR)
Application Number:
PCT/KR2018/014511
Publication Date:
February 06, 2020
Filing Date:
November 23, 2018
Export Citation:
Assignee:
POSCO (KR)
International Classes:
C21B5/00; C21B7/24; F27D21/00; G06N3/04
Foreign References:
| JPH093512A | 1997-01-07 | |||
| KR101858860B1 | 2018-05-17 | |||
| KR100604461B1 | 2006-07-26 | |||
| JPH0637648B2 | 1994-05-18 | |||
| KR950018489A | 1995-07-22 |
Attorney, Agent or Firm:
YOU ME PATENT AND LAW FIRM (KR)
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