Coal Engineering ›› 2019, Vol. 51 ›› Issue (8): 74-77.doi: 10.11799/ce201908018

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Application of Three-level Intelligent Joint Control System of Mine Local Fan in High Gassy Mine

  

  • Received:2019-01-17 Revised:2019-04-03 Online:2019-08-20 Published:2019-09-09

Abstract: In this paper, Operation and nursing mode of Mine Local Fan in high gas mine in China were analyzed and studied,and An Intelligent Monitoring System by designed and applicated in Lu’an Group Yuwu Coal Company as industrial test site.The system is a control system which mine power supply, mine ventilation and mine automation monitoring is integrated. Safe and reliable operation of local fan is realized by the three-level intelligent joint control of "fan point-underground substation-ground dispatch", the unattended operation of local fan is eventually replaced by manual operation through automatic control, Mines are ensured safe and efficient production by reducing human error and improving efficiency.

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