Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs
The justification of the linear displacement sensors installation in mine workings is described in this paper. The required technical characteristics of the sensors are given. The main types of primary linear displacement converters are presented. The choice of inductive solenoid-type converters and...
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EDP Sciences
2021
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oai:doaj.org-article:5e8d63d10a7d49beab9226e30b27f00d2021-11-08T15:19:21ZSelection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs2267-124210.1051/e3sconf/202131503006https://doaj.org/article/5e8d63d10a7d49beab9226e30b27f00d2021-01-01T00:00:00Zhttps://www.e3s-conferences.org/articles/e3sconf/pdf/2021/91/e3sconf_iims2021_03006.pdfhttps://doaj.org/toc/2267-1242The justification of the linear displacement sensors installation in mine workings is described in this paper. The required technical characteristics of the sensors are given. The main types of primary linear displacement converters are presented. The choice of inductive solenoid-type converters and sensors based on linear differential transformers (LVDT) is justified. The advantages and disadvantages of inductive transducers, their accuracy and measurement limits are described, and measuring methods of inductance of the solenoid-type transducers and the converter output signal based on LVDT are considered. The results of sensors experimental studies based on the solenoid-type inductive transducers are presented.Inozemtsev MaximGrigoreva NataliaVolynkina NataliaAlibaev AtabekEDP SciencesarticleEnvironmental sciencesGE1-350ENFRE3S Web of Conferences, Vol 315, p 03006 (2021) |
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DOAJ |
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DOAJ |
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EN FR |
| topic |
Environmental sciences GE1-350 |
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Environmental sciences GE1-350 Inozemtsev Maxim Grigoreva Natalia Volynkina Natalia Alibaev Atabek Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| description |
The justification of the linear displacement sensors installation in mine workings is described in this paper. The required technical characteristics of the sensors are given. The main types of primary linear displacement converters are presented. The choice of inductive solenoid-type converters and sensors based on linear differential transformers (LVDT) is justified. The advantages and disadvantages of inductive transducers, their accuracy and measurement limits are described, and measuring methods of inductance of the solenoid-type transducers and the converter output signal based on LVDT are considered. The results of sensors experimental studies based on the solenoid-type inductive transducers are presented. |
| format |
article |
| author |
Inozemtsev Maxim Grigoreva Natalia Volynkina Natalia Alibaev Atabek |
| author_facet |
Inozemtsev Maxim Grigoreva Natalia Volynkina Natalia Alibaev Atabek |
| author_sort |
Inozemtsev Maxim |
| title |
Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| title_short |
Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| title_full |
Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| title_fullStr |
Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| title_full_unstemmed |
Selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| title_sort |
selection and experimental study of the linear displacement converter for the automated monitoring system of mine roofs |
| publisher |
EDP Sciences |
| publishDate |
2021 |
| url |
https://doaj.org/article/5e8d63d10a7d49beab9226e30b27f00d |
| work_keys_str_mv |
AT inozemtsevmaxim selectionandexperimentalstudyofthelineardisplacementconverterfortheautomatedmonitoringsystemofmineroofs AT grigorevanatalia selectionandexperimentalstudyofthelineardisplacementconverterfortheautomatedmonitoringsystemofmineroofs AT volynkinanatalia selectionandexperimentalstudyofthelineardisplacementconverterfortheautomatedmonitoringsystemofmineroofs AT alibaevatabek selectionandexperimentalstudyofthelineardisplacementconverterfortheautomatedmonitoringsystemofmineroofs |
| _version_ |
1718441949775527936 |