Mathematical Logic Model for Analysing the Controllability of Mining Equipment; Mathematics; Vol. 12, iss. 11

Mathematical Logic Model for Analysing the Controllability of Mining Equipment; Mathematics; Vol. 12, iss. 11

Dettagli Bibliografici
Parent link:Mathematics.— .— Basel: MDPI AG
Vol. 12, iss. 11.— 2024.— Article number 1660, 20 p.
Ente Autore: National Research Tomsk Polytechnic University (570)
Altri autori: Shishkin P. V. Pavel Vladimirovich, Malozemov B. V. Boris Vitaljevich, Martyushev N. V. Nikita Vladimirovich, Sorokova S. N. Svetlana Nikolaevna, Efremenkov (Ephremenkov) E. A. Egor Alekseevich, Valuev D. V. Denis Viktorovich, Mengxu Qi
Riassunto:Title screen
The issues of the evaluation and prediction of the reliability and testability of mining machinery and equipment are becoming particularly relevant, since the safety of technological processes and human life is reaching a new level of realisation due to changes in mining technology. The work is devoted to the development of a logical model for analysing the controllability of mining equipment. The paper presents a model of reliability of the operation of mining equipment on the example of a mine load and passenger hoist. This generalised model is made in the form of a graph of transitions and supplemented with a system of equations. The model allows for the estimation of the reliability of equipment elements and equipment as a whole. A mathematical and logical model for the calculation of the availability and downtime coefficients of various designs of mining equipment systems is proposed. This model became the basis for the methods to calculate the optimal values of diagnostic depth. At these calculated values, the maximum value of availability factor will be obtained. In this paper, an analytical study was carried out and dependences of the readiness factor of parameters of the investigated system such as the intensity of control of technical systems, intensity of failures, etc., were constructed. The paper proposes a mathematical model to assess the reliability of mine hoisting plants through its integration into the method of improving the reliability of mine hoisting plants
Текстовый файл
Lingua:inglese
Pubblicazione: 2024
Soggetti:
электронный ресурс
труды учёных ТПУ
mathematical modelling
forecasting
technical reliability
verifiability
mining equipment
operating efficiency
Accesso online:http://earchive.tpu.ru/handle/11683/132473
https://doi.org/10.3390/math12111660
Natura: Elettronico Capitolo di libro
KOHA link:https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=673348

Documenti analoghi

Documenti analoghi