| Issue |
E3S Web Conf.
Volume 330, 2021
URM 2021 - International Scientific and Research Conference on Knowledge-Based Technologies in Development and Utilization of Mineral Resources
|
|
|---|---|---|
| Article Number | 02002 | |
| Number of page(s) | 9 | |
| Section | Mining Machines and Transport Systems for the Mining Industry | |
| DOI | https://doi.org/10.1051/e3sconf/202133002002 | |
| Published online | 09 December 2021 | |
Estimating highwall miner technical condition using vibration diagnostics methods
1 T.F. Gorbachyev Kuzbass State Technical University, Kemerovo, 650000, Russia
2 Prokopyevsk Branch of T.F. Gorbachyev Kuzbass State Technical University, Prokopyevsk, 653049, Russia
3 Federal Research Center of Coal and Coal Chemistry SB RAS, Kemerovo, 650065, Russia
4 Saint-Petersburg Mining University, Saint-Petersburg, 199106, Russia
* Corresponding author: gbl_42@mail.ru
Based on the results of Highwall Miner diagnostic testing, reference spectral masks for every component and assembly were built. They standardize vibration intensity level in different frequency domains of spectra and previously were used for estimating their technical conditions. Two-year period of monitoring proved the effectiveness of the approach for shifting to the system of preventative maintenance.
© The Authors, published by EDP Sciences, 2021
This is an Open Access article distributed under the terms of the Creative Commons Attribution License 4.0, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
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