山东煤炭科技2025，Vol.43Issue(1)：96-100,105,6.DOI:10.3969/j.issn.1005-2801.2025.01.020
矿用供电系统智能监测与故障预警系统的设计与研究
Design and Research of Intelligent Monitoring and Fault Early Warning System for Mine Used Power Supply System
李艳丰1
作者信息
- 1. 山西煤炭运销集团金辛达煤业有限公司,山西 临汾 041000
- 折叠
摘要
Abstract
In view of the problems of insufficient monitoring,poor reliability,high failure rate,inability to find equipment potential failures in a timely manner and others in downhole traditional power supply system in coal mines,a study is conducted on the mine used intelligent power supply monitoring and fault early warning system.Based on the analysis of the functional requirements of the downhole intelligent power supply monitoring and fault early warning system in coal mines,a neural network-based intelligent monitoring and fault early warning system for mine used power supply system is proposed.The hardware system type selection and software control system programming are completed,and the hardware system circuit diagram is designed.After installation and debugging of the power supply system in Jinxinda Coal Industry of Shanxi Coal Transportation and Sales Group,the results show that the intelligent detection and fault early warning system uploads data collected on site in real time,with strong information interaction,and achieves reliable monitoring of the on-site power supply system.The fault early warning effect of the power supply system is obvious,and the deviation between the temperature predicted value and the actual value is 0.57℃,the error is small,which can meet the requirements of on-site use and provide reference basis for the later realization of intelligent and unmanned downhole power supply system in coal mines.关键词
供电系统/智能监测/传感器/故障预警/神经网络Key words
power supply system/intelligent monitoring/sensor/fault early warning/neural network分类
矿山工程引用本文复制引用
李艳丰..矿用供电系统智能监测与故障预警系统的设计与研究[J].山东煤炭科技,2025,43(1):96-100,105,6.
