Petrus et al., 2011 - Google Patents
Real-time, model-based spray-cooling control system for steel continuous castingPetrus et al., 2011
View PDF- Document ID
- 3475450990872303957
- Author
- Petrus B
- Zheng K
- Zhou X
- Thomas B
- Bentsman J
- Publication year
- Publication venue
- Metallurgical and materials transactions B
External Links
Snippet
This article presents a new system to control secondary cooling water sprays in continuous casting of thin steel slabs (CONONLINE). It uses real-time numerical simulation of heat transfer and solidification within the strand as a software sensor in place of unreliable …
- 229910000831 Steel 0 title abstract description 56
Classifications
-
- G—PHYSICS
- G05—CONTROLLING; REGULATING
- G05B—CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS
- G05B13/00—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion
- G05B13/02—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric
- G05B13/04—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators
- G05B13/042—Adaptive control systems, i.e. systems automatically adjusting themselves to have a performance which is optimum according to some preassigned criterion electric involving the use of models or simulators in which a parameter or coefficient is automatically adjusted to optimise the performance
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/22—Controlling or regulating processes or operations for cooling cast stock or mould
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B22—CASTING; POWDER METALLURGY
- B22D—CASTING OF METALS; CASTING OF OTHER SUBSTANCES BY THE SAME PROCESSES OR DEVICES
- B22D11/00—Continuous casting of metals, i.e. casting in indefinite lengths
- B22D11/16—Controlling or regulating processes or operations
- B22D11/20—Controlling or regulating processes or operations for removing cast stock
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Petrus et al. | Real-time, model-based spray-cooling control system for steel continuous casting | |
| Hardin et al. | A transient simulation and dynamic spray cooling control model for continuous steel casting | |
| Wang et al. | Inverse problem-coupled heat transfer model for steel continuous casting | |
| Yu et al. | Estimation of heat transfer coefficients and heat flux on the billet surface by an integrated approach | |
| Mauder et al. | Optimal control algorithm for continuous casting process by using fuzzy logic | |
| Dou et al. | Evolution of control models for secondary cooling in continuous casting process of steel | |
| Mosayebidorcheh et al. | Local and averaged-area analysis of steel slab heat transfer and phase change in continuous casting process | |
| Yu et al. | Dynamic optimization method of secondary cooling water quantity in continuous casting based on three-dimensional transient nonlinear convective heat transfer equation | |
| Liu et al. | Algorithm design and application of laminar cooling feedback control in hot strip mill | |
| Chaudhuri et al. | Design and implementation of an automated secondary cooling system for the continuous casting of billets | |
| Yang et al. | A framework for soft sensing of liquid pool length of continuous casting round blooms | |
| Yu et al. | Identification of heat transfer coefficients of steel billet in continuous casting by weight least square and improved difference evolution method | |
| Chakraborty et al. | Determination of thermal resistance at mould-strand interface due to shrinkage in billet continuous casting–Development and application of a novel integrated numerical model | |
| KR101573666B1 (en) | Method for the continuous casting of a metal strand | |
| Zheng et al. | Design and implementation of a real-time spray cooling control system for continuous casting of thin steel slabs | |
| Botnikov et al. | Development of a steel temperature prediction model in a steel ladle and tundish in a casting and rolling complex | |
| CN114905023A (en) | Slab continuous casting cooling control method, system, medium and electronic equipment | |
| CN109240203A (en) | A kind of continuous casting billets of fixed weight control method based on multi-model | |
| Hardin et al. | Three-dimensional simulation of heat transfer and stresses in a steel slab caster | |
| Ivanova | Predictive control of water discharge in the secondary cooling zone of a continuous caster | |
| Kong et al. | Research on the On‐Line Simulation of a Three‐Dimensional Temperature Field Model of Slab Continuous Casting | |
| El‐Bealy | Air‐water mist and homogeneity degree of spray cooling zones for improving quality in continuous casting of steel | |
| Tong et al. | Modelling of Meniscus Behavior and Slag Consumption During Initial Casting Stage of Continuous Casting Process | |
| Tong et al. | Numerical Simulation of Oscillation Mark Formation and Slag Consumption in Meniscus Region During a Mold Oscillation Cycle | |
| Petrus et al. | Investigating dynamic thermal behavior of continuous casting of steel with CONOFFLINE |