工矿自动化2011，Vol.37Issue(1)：13-15,3.DOI:CNKI:32-1627/TP.20101230.0844.005
基于DSP的采煤机滚动轴承振动检测系统设计
Design of Vibration Detecting System for Rolling Bearing of Shearer Based on DSP
摘要
Abstract
The paper briefly described mathematics model of vibration of rolling bearing of shearer and structure and basic working principle of eddy-current vibration displacement sensor, proposed a design scheme of vibration detecting system for rolling bearing of shearer, which takes TMS320F2812 as core controller and eddy-current vibration displacement sensor as front signal collecting part, and gave hardware design and software flow of the system. The underground testing result showed that the system has high reliability and strong real-time performance.关键词
采煤机/滚动轴承/振动检测/DSP/电涡流式振动位移传感器Key words
shearer/ roll bearing/ vibration detection/ DSP/ eddy-current vibration displacement sensor分类
矿业与冶金引用本文复制引用
陈峤鹰,林杭,相纪峰..基于DSP的采煤机滚动轴承振动检测系统设计[J].工矿自动化,2011,37(1):13-15,3.基金项目
"十一五"国家科技支撑计划资助项目(2008BAB36B02) （2008BAB36B02）
