| 大型旋转机械振动信号采集与处理系统的研究 |
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| 引用本文： | 楼建忠,杨世锡,马丽. 大型旋转机械振动信号采集与处理系统的研究[J]. 浙江理工大学学报, 2005, 22(2): 154-157 |
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| 作者姓名： | 楼建忠 杨世锡 马丽 |
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| 作者单位： | 1. 浙江大学机械与能源学院,杭州,310027
2. 浙江人才专修学院,杭州,310006 |
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| 摘 要： | 在大型旋转机械状态监测中,信息量非常大,对信号的实时性要求非常高,这对采集系统提出了更高的要求.文章在原有某化工厂汽轮机信号采集系统的基础上提出了基于DSP和PCI总线的信号采集系统,对原有信号采集系统结构进行了改进,并阐明了新系统的优点和各功能部件之间的通信连接.
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| 关 键 词： | 信号采集 旋转机械 |
| 文章编号： | 1009-4741(2005)02-0154-03 |
| 修稿时间： | 2004-08-19 |
Research on Monitoring System of Vibration for Large Rotating Machinery |
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| LOU Jian-zhong,YANG Shi-xi,MA-Li. Research on Monitoring System of Vibration for Large Rotating Machinery[J]. Journal of Zhejiang Sci-tech University, 2005, 22(2): 154-157 |
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| Authors: | LOU Jian-zhong YANG Shi-xi MA-Li |
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| Abstract: | In the monitoring of large rotating machinery, there are large scares of signal, and the need of real-time for the collecting system is high. The design of the system is based on PCI bus and DSP. It illuminates the advantage of PCI bus to traditional ISA bus and analyzes the configuration and the performance and how to connect with the chip. Then gives a conclusion that the orientation of the development of system of rotating machine. |
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| Keywords: | Signal collection Rotating machinery |
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