计算机与数字工程2025，Vol.53Issue(2)：364-368,509,6.DOI:10.3969/j.issn.1672-9722.2025.02.012
基于DSP的引风机轴承振动在线监测系统设计
Design of Online Monitoring System for Bearing Vibration of Induced Draft Fan Based on DSP
骆东松 1司文科1
作者信息
- 1. 兰州理工大学电气工程与信息工程学院 兰州 730050
- 折叠
摘要
Abstract
The bearing vibration monitoring of induced draft fan is more complex,and in most cases,staff are required to pa-trol the site constantly to ensure its normal work.In order to solve this problem,an online monitoring system of induced draft fan bearing based on DSP is designed,which not only includes the horizontal and vertical vibration of the driving end and the non-driv-ing end of the induced draft fan,but also includes the temperature of the bearing.Through the real-time acquisition of on-site vibra-tion and temperature signals,after the processing of signal processing circuit,it is transmitted to the DSP,through the DSP using RS-485 communication bus real-time transmission to the top bit,to provide staff with a simple and easy to understand the field sig-nal.The test results show that it can reflect the working condition of the induced draft fan bearing in real time,quickly and accurate-ly.关键词
引风机/DSP/轴承振动/在线监测Key words
induced draft fan/DSP/bearing vibration/on-line monitoring分类
信息技术与安全科学引用本文复制引用
骆东松,司文科..基于DSP的引风机轴承振动在线监测系统设计[J].计算机与数字工程,2025,53(2):364-368,509,6.
