Semantic Scholar extracted view of "Real-time algorithm for cone crusher control with two variables" by E. Hulthén et al.
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While et al. (2004) have used an evolutional algorithm to optimize the performance of a cone crusher operating with a circulating load in a closed circuit, while Svedensten and Evertsson (2005 ...
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Finally, the reliability of the optimization model and optimization algorithm of cone crusher is verified by the DEM based on the characteristics of coarse crushing ores. 2. Cone Crusher Structure and Functional Principle. The crushing chamber is composed of the mantle and concave, as shown in Figures 1(a) and 1(b). The drive turns the ...
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Semantic Scholar extracted view of "Algorithm for dynamic cone crusher control" by E. Hulthén et al. Skip to search form Skip to main content Skip to account menu. Semantic Scholar's Logo. Search 224,122,256 papers from all fields of science. Search. Sign In Create Free Account.
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Real-time algorithm for cone crusher control with two variables. Miner Eng 2011; 24: 987–994. Crossref. Google Scholar. 19. Abuhasel KA. Machine learning approach to handle data-driven model for simulation and forecasting of the cone crusher output in the stone crushing plant. Comput Intell. Epub ahead of print 17 May 2020.
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Control systems for cone crusher setting (CSS) are widely used to compensate for wear and to protect the crusher. With a frequency converter the eccentric speed in a cone crusher can be adjusted ...
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Download scientific diagram | Schematic diagram of a cone crusher (after [2] Figure 6.3) from publication: Evolving crushers | This paper describes the use of an evolutionary algorithm to solve an ...
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Citation. APA: (2010) Two Variable Real-Time Algorithm for Cone Crusher Control MLA: Two Variable Real-Time Algorithm for Cone Crusher Control. The Australasian Institute of Mining and Metallurgy, 2010.. Export
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Real-time algorithm for cone crusher control with two variables. Minerals Engineering (2011) P. Itävuo et al. Dynamic modeling and simulation of cone crushing circuits. ... Here, we review the cone crusher literature, focusing on the modeling and control of crushing circuits. A total of 61 works published in the primary literature, ranging ...
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Algorithm for dynamic cone crusher control Erik Hulthén*, C. Magnus Evertsson Department of Product and Production Development, Chalmers University of Technology, SE 41296 Göteborg, Sweden ... Control systems for cone crusher settings are widely used for compensating for wear and protecting the machines from high pressure. However, these ...
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The developed algorithm has been validated and verifi ed at a crushing plant for aggregates with a production of around 400 kton a year and is shown to increase the crushing stage throughput with 6.9 per cent and the FSM algorithm increases the throughput with 5.3 per cent. Cone crushers are used in the mineral, mining, and aggregate industry for fragmentation of rock …
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Control systems for cone crusher setting (CSS) are widely used to compensate for wear and to protect the crusher. With a frequency converter the eccentric speed in a cone crusher can be …
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Cone crushers are equipped with a hydraulic setting adjustment system, which allows adjusting the crusher settings to fully match the material, feed size, and capacity requirements. Our cone crusher offering consists of four different product families that utilize the same crushing principle but vary in features and optimal applications.
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® HP6™ cone crusher is the largest model of the world's most popular cone crusher family, ® HP Series™. It is often utilized on the second, third, or fourth crushing stage in aggregates production and mining operations. …
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Cone crusher size reduction control (Itävuo et al., 2012, 2013) was realized using a discrete-time I controller2 in velocity form (Åström and Hägglund, 2006) to avoid the undesirable process upsets in case of measurement errors and measurement noise. ... This makes optimization particularly difficult as algorithms would require numerical DV ...
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In this thesis real-time optimization is explored to the control of eccentric speed and on-line CSS adjustment based on information from the process. The objective is to develop theories, …
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Herein, we report the development of a monitoring and control system including a two variable online algorithm for the selection of the setpoint for eccentric speed with respect to the current …
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The current straw micro-crusher is often utilized within a circular crushing chamber, leading to the formation of a circulation layer that impacts the efficiency of crushing. This study proposes an airfoil crushing chamber to disrupt the circulation layer and modify particle motion characteristics. Based on CFD-DEM analysis with flow field characteristics, motion trajectory, …
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constant, and the crushing production of the cone crusher is tracked for one day; 7295 coarse aggregate ... Real-time algorithm for cone crusher control with two variables. Minerals . Engineering ...
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A dynamic cone crusher model that describes the output size distribution (size reduction), and the flow was presented in this work. ... Real-time algorithm for cone crusher control with two variables. Minerals Engineering (2011) P. Kapur The energy-size reduction relationships in comminution of solids. Chemical Engineering Science
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With a frequency converter also the eccentric speed in a cone crusher can be adjusted in real-time in addition to the CSS. The eccentric speed affects the dynamic interaction between the rock material and the crusher liners. ... The result is an algorithm that can determine the position and direction of a dynamic speed control to continuously ...
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Two Variable Real-Time Algorithm for Cone Crusher Control. In: XXV International Mineral Processing Congress, Brisbane, Australia, pp. 813–819. 15 A.S. Yamashita et al. Minerals Engineering 170 (2021) 107036 Hulthén, E., Evertsson, C.M., 2011. Real-time algorithm for cone crusher control with two variables.
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Erik Hulthén C, Magnus E. Algorithm for dynamic cone crusher control. Miner Eng 2009; 22: 296–303. Crossref. ISI. ... Liu S, Han Q, Wen B. Dynamic characteristics of vibrating cone crusher with compound …
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Cone crushers are used in the mineral, mining, and aggregate industry for fragmentation of rock materials. Control systems for cone crusher settings are widely used for compensating for wear and protecting the machines from high pressure. However, these systems focus on the crusher and not the crushed products. By applying measurement devices on the process the crusher …
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(Moshgbar and Bearman, 1995) describes a product driven control strategy for cone crushers with wear sensors and adaptivity in its control parameters. They use a laser-based …
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Real-time algorithm for cone crusher control with two variables. E Hulthén, CM Evertsson. Minerals Engineering 24 (9), 987-994, 2011. 34: 2011: Algorithm for dynamic cone crusher control. E Hulthén, CM Evertsson. Minerals Engineering 22 (3), 296-303, 2009. 30:
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Real-time algorithm for cone crusher control with two variables. Miner Eng (2011) M. Johansson et al. A fundamental model of an industrial-scale jaw crusher. Miner Eng (2017) E. Lee et al. A comparative study between cone crushers and theoretically optimal crushing sequences. Miner Eng (2011)
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This paper reports the calibration and validation of a cone crusher model using industrial data. Usually, there are three calibration parameters in the condensed breakage function; by contrast, in ...
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In 2011, Hulthén and Evertsson (2011) proposed an algorithm for real-time control of a cone crusher, with a particular focus on the two critical variables of the cone crusher, the closed …
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More than 90% of crushers in the mining industry are jaw and cone crushers. Mills. The most common type of mill in the mining industry is SAG and ball mills. ... If hard-to-crush material gets into the crusher, the motor develops a large torque. ... Torque Limitation Algorithm. The brake application was released at 200% torque limit setpoint ...
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