Proposal of the methodology for noise sources identification and analysis of continuous transport systems using an acoustic camera

Fedorko, Gabriel; Liptai, Pavol; Molnár, Vieroslav

doi:10.1016/j.engfailanal.2017.09.011

Cited by 30 publications

(11 citation statements)

References 11 publications

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“…The third part is a PC serving for the storage and processing of measured values. The detailed ECT measuring principle is described in [12,16,17,18,19,20]. In this article the principle is only summarized in brief.…”

Section: Description Of Measuring System and Sensormentioning

confidence: 99%

Monitoring of air tunnels in a cylindrical storage device using ECT tomography

et al. 2019

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This article focuses on the monitoring of air tunnels in sand, which in common practice are characterised as flow disturbances in the flow of bulk materials inside storage devices, hoppers, silos etc. In this case air tunnels are monitored by the ECT (Electrical Capacitance Tomography) method. The basic principle of the ECT tomographic method is the measurement of permittivity of a measured non-conducting medium. The results gained by an ECT device are then compared with the real, precisely defined measured state. The measured results show that the monitoring of flow disturbances in storage devices using ECT is a new method which does not use optical methods during measurement.

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Section: Description Of Measuring System and Sensormentioning

confidence: 99%

Monitoring of air tunnels in a cylindrical storage device using ECT tomography

et al. 2019

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“…On the conveyor model, it is possible to test and perform a large number of variations and situations without physical intervention to the actual conveyor and possible damage to the functional parts, as Reinhart said [4]. Reliable, trouble-free operation of continuous transport systems requires regular monitoring and evaluation of each operational indicator [5]. These experiments can then be evaluated and the control system optimized, e.g.…”

Section: Introductionmentioning

confidence: 99%

The Simulation of Conveyor Control System Using the Virtual Commissioning and Virtual Reality

Ružarovský¹,

Holubek²,

Sobrino³

et al. 2018

Adv. Sci. Technol. Res. J.

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Designing of the conveyors and its control system with control program through the design tool "Virtual Commissioning" is very important in the digital era Industry 4.0. Virtual Commissioning was recently used to perform realistic virtual simulations in the early stages of development processes in automation of the conveyors too. The main benefit is the possibility of integrating and testing the control system through the simulation on the virtual model even before physically constructing the conveyor. The contribution focuses on the possibilities of transforming a real conveyor into a virtual model in the Siemens Tecnomatix Process Simulate program and integrating the Siemens S7-300 real control system to control the conveyor itself. In the model it was allowed to test and perform numerous variations and situations without physical intervention into the real conveyor and possible damage functional parts including through virtual reality. These experiments were subsequently evaluated and the control system optimized with respect to material flow and the developed PLC code on virtual model was verified on real conveyor control system.

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“…Based on the results showed in Table 4, the best solution for the company is to equip railway wagons with RFID tags and place RFID gates (or antenna) at railway siding gate that would automatically record the data from the individual tags placed on each railway wagon [31][32][33].…”

Section: Decision-making Processes In Introducing Rfid Technologymentioning

confidence: 99%

Decision-making Processes in Introducing RFID Technology in Manufacturing Company

Ližbetín

2018

Naše more

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The article deals with the application of modern automatic identification systems in manufacturing companies. Automatic identification is nowadays an integral part of any logistics chain, since it enables time and financial savings in managing material flow. In particular, the article focuses on the radiofrequency technology and shows one of the possible standpoints on the decision-making processes in the individual stages of application of the technology. It points to the possible application of exact mathematical methods in solving practical problems. The first part of the article focuses on the possible application and use of the RFID technology in a chosen unnamed company consisting of the automated loading of data on the incoming flow of raw material into the warehouse. The second part of the article deals with a practical application of selected exact methods in the decision-making processes when introducing new technologies in the company. The author of the article points out that the processes and methods described represent only one of the possible solutions.

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Proposal of the methodology for noise sources identification and analysis of continuous transport systems using an acoustic camera

Cited by 30 publications

References 11 publications

Monitoring of air tunnels in a cylindrical storage device using ECT tomography

Monitoring of air tunnels in a cylindrical storage device using ECT tomography

The Simulation of Conveyor Control System Using the Virtual Commissioning and Virtual Reality

Decision-making Processes in Introducing RFID Technology in Manufacturing Company

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