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Applied Calibration...
Applied Calibration and Validation Method of Dynamic Process Simulation for Crushing Plants
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- Bhadani, Kanishk, 1991 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Asbjörnsson, Gauti, 1985 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Schnitzer, Barbara (författare)
- Gothenburg University,Göteborgs universitet,Institutionen för matematiska vetenskaper,Department of Mathematical Sciences,Chalmers tekniska högskola,Chalmers University of Technology,University of Gothenburg
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- Quist, Johannes, 1985 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Hansson, C. (författare)
- Skanska Industrial Solutions AB
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- Hulthén, Erik, 1980 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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- Evertsson, Magnus, 1967 (författare)
- Chalmers tekniska högskola,Chalmers University of Technology
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(creator_code:org_t)
- 2021-08-25
- 2021
- Engelska.
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Ingår i: Minerals. - : MDPI AG. - 2075-163X. ; 11:9
- Relaterad länk:
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https://www.mdpi.com...
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https://research.cha... (primary) (free)
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https://gup.ub.gu.se...
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https://doi.org/10.3...
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https://research.cha...
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Abstract
Ämnesord
Stäng
- There is a need within the production industry for digitalization and the development of meaningful functionality for production operation. One such industry is aggregate production, characterized by continuous production operation, where the digital transformation can bring operational adaptability to customer demand. Dynamic process simulations have the ability to capture the change in production performance of aggregate production over time. However, there is a need to develop cost-efficient methodologies to integrate calibrations and validation of models. This paper presents a method of integrating an experimental and data-driven approach for calibration and validation for crushing plant equipment and a process model. The method uses an error minimization optimization formulation to calibrate the equipment models, followed by the validation of the process model. The paper discusses various details such as experimental calibration procedure, applied error functions, optimization problem formulation, and the future development needed to completely realize the procedure for industrial use. The validated simulation model can be used for performing process planning and process optimization activities for the crushing plant's operation.
Ämnesord
- NATURVETENSKAP -- Matematik (hsv//swe)
- NATURAL SCIENCES -- Mathematics (hsv//eng)
- NATURVETENSKAP -- Geovetenskap och miljövetenskap -- Geologi (hsv//swe)
- NATURAL SCIENCES -- Earth and Related Environmental Sciences -- Geology (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Naturresursteknik -- Mineral- och gruvteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Environmental Engineering -- Mineral and Mine Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering (hsv//eng)
- TEKNIK OCH TEKNOLOGIER -- Maskinteknik -- Produktionsteknik, arbetsvetenskap och ergonomi (hsv//swe)
- ENGINEERING AND TECHNOLOGY -- Mechanical Engineering -- Production Engineering, Human Work Science and Ergonomics (hsv//eng)
Nyckelord
- optimization
- comminution
- classification
- digitalization
- dynamic
- process
- data-driven modeling
- aggregate production
- model
- Geochemistry & Geophysics
- Mineralogy
- Mining & Mineral Processing
- data-driven modeling
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- art (ämneskategori)
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