The integrated monitoring system for running parameters of key mining equipment based on condition monitoring technology

作     者：BIN Guang-fu LI Xue-jun BALBIR S Dhillon HUANG Zhen-yu GUO Deng-ta 

作者机构：Key Lab of Health Maintenance for Mechanical Equipment of Hunan Province Hunan University of Science and Technology Xiangtan 411201 China Department of Mechanical Eng. Univ/Ottawa Ottawa K1B 6N5 Canada Xiangtan Liangchuan Coal Mine Machine Co. Ltd. Xiangtan 411104 China Xiangtan Electric Manufacturing Corporation Ltd.Xiangtan 411101 China 

出 版 物：《Journal of Coal Science & Engineering(China)》 (煤炭学报（英文版）)

年 卷 期：2010年第16卷第1期

页      面：108-112页

学科分类：0819[工学-矿业工程] 081903[工学-安全技术及工程] 0839[工学-网络空间安全] 08[工学] 

基　　金：Supported by the National Hi-tech Research and Development Program of China(2007AA04Z415) the Hunan Province and Xiangtan City Natural Science Joint Foundation(09JJ8005) the Torch Program Project of Hunan Province(2008SH044) 

主　　题：mining key equipment running parameters condition monitoring signal acquisition and processing integrated monitoring 

摘      要：An integrated monitoring system for running parameters of key mining equipmenton the basis of condition monitoring technology and modern communication networktechnology was *** system consists of a client computer with functions ofsignal acquisition and processing, and a host computer in the central control *** acquisition module of the client computer can collect the running parameters fromvarious monitoring terminals in *** DSP high-speed data processing system ofthe main control module can quickly achieve the numerical calculation for the *** signal modulation and signal demodulation are completed by the frequencyshift keying circuit and phase-locked loop frequency circuit, ***, the signalis sent to the host computer for logic estimation and diagnostic analysis using the networkcommunication technology, which is helpful for technicians and managers to control therunning state of equipment.