Availability analysis of selected mining machinery

• Autorzy: Brodny J. , Alszer S. , Krystek J. , Tutak M.

Identyfikatory

DOI

10.1515/acsc-2017-0012

• Języki publikacji: EN

Abstrakty

EN

Underground extraction of coal is characterized by high variability of mining and geological conditions in which it is conducted. Despite ever more effective methods and tools, used to identify the factors influencing this process, mining machinery, used in mining underground, work in difficult and not always foreseeable conditions, which means that these machines should be very universal and reliable. Additionally, a big competition, occurring on the coal market, causes that it is necessary to take action in order to reduce the cost of its production, e.g. by increasing the efficiency of utilization machines. To meet this objective it should be pro-ceed with analysis presented in this paper. The analysis concerns to availability of utilization selected mining machinery, conducted using the model of OEE, which is a tool for quantitative estimate strategy TPM. In this article we considered the machines being part of the mechanized longwall complex and the basis of analysis was the data recording by the industrial automation system. Using this data set we evaluated the availability of studied machines and the structure of registered breaks in their work. The results should be an important source of information for maintenance staff and management of mining plants, needed to improve the economic efficiency of underground mining.

Słowa kluczowe

EN

OEE model; TPM strategy; effectiveness; mining machines

• Wydawca: Polish Academy of Sciences, Committee of Automatic Control and Robotics
• Czasopismo: Archives of Control Sciences
• Rocznik: 2017
• Tom: Vol. 27, no. 2
• Strony: 197--209
• Opis fizyczny: Bibliogr. 12 poz., rys., schem., tab., wykr., wzory

Twórcy

autor

Brodny J.

• Institute of Production Engineering, Faulty of Organization and Management Silesian University of Technology, Roosevelta str. 26, 41-800 Zabrze, Poland

autor

Alszer S.

• Institute of Automatic Control, Silesian University of Technology, Akademicka str. 16, 44-100 Gliwice, Poland

autor

Krystek J.

• Institute of Automatic Control, Silesian University of Technology, Akademicka str. 16, 44-100 Gliwice, Poland

autor

Tutak M.

• Institute of Mining, Faulty of Mining and Geology, Silesian University of Technology, Akademicka str. 2, 44-100 Gliwice, Poland

Bibliografia

• [1] J. Brodny, K. Stecuła and M. Tutak: Application of the TPM strategy to analyze the effectiveness of using a set of mining machines. 16th Int. Multidisciplinary Scientific GeoConference, DOI:10.5593/SGEM2016B12/S03.009p. (2016), 65-72.
• [2] S. Borris: Total Productive Maintenance. The McGraw-Hill Companies, New York, 2006.
• [3] G. A. Einicke, J. C. Ralston, C. O. Hargrave, D. C. Reid and D. W. Hainsworth: Longwall Mininig Automation. An Application of Minimum-Variance Smoothing. IEEE Control Systems Magazine, 6 (2008).
• [4] S. Elevli and B. Elevli: Performance measurement of mining equipments by utilizing OEE. Acta Montanistica Slovaca, 15(2), (2010), 95-101.
• [5] O. Ljunberg: Measurement of overall equipment effectiveness as a basis for TPM activities. Int. J. of Operations & Production Management, 18(5), (1998), 495-507.
• [6] W. Mazurek: Index OEE – Theory and Practice. 2 Ed. Neuron. www.neuron.com.pl, 2014, (in Polish).
• [7] S. Nakajima: Introduction to TPM: Total Productive Maintenance. (Translation). Productivity Press, Inc., 129, 1988.
• [8] The Productivity Press Development Team: OEE for Operators. Overall Equipment Effectiveness, ProdPress, Wrocław, 2009, (in Polish).
• [9] M. M. Ponce-Hernández, A. González-Angeles, C. R. Navarro-González and E. Cabrera-Córdova: Overall equipment effectiveness (OEE) diagnosis and improving in a small business as an essential tool for business competitiveness. Research J. of Recent Sciences. 2(6), (2013), 58-65.
• [10] H. Przybyła: The risk of disruption of the extraction process in wall conditions of high concentration of production. Przegląd Górniczy, 9 (2009), 103-106, (in Polish).
• [11] D. H. Stamatis The OEE Primer. Understanding Overall Equipment Effectiveness, Reliability, and Maintainability. Taylor & Francis, 2010.
• [12] W. Warachim and J. Maciejczyk: Wall coal harvesters. Śląskie Wydawnictwo Techniczne, Katowice, 1992, (in Polish).

Uwagi

PL

Opracowanie ze środków MNiSW w ramach umowy 812/P-DUN/2016 na działalność upowszechniającą naukę (zadania 2017).