| 煤气调压站压力数据采集系统 |
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| 引用本文： | 茆琦.煤气调压站压力数据采集系统[J].柳州职业技术学院学报,2009,9(1):104-107. |
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| 作者姓名： | 茆琦 |
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| 作者单位： | 苏州市职业大学,机电工程系,江苏,苏州,215104 |
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| 基金项目： | 基于产学研平台的高技能人才培养模式研究与实践项目 |
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| 摘 要： | 采用微控制器MSP430和USB总线接口芯片CH375研制开发一套煤气调压站远程监控系统。该系统由安装在现场的采集记录仪、通讯模块、传感器等基站设备系统组成，用压力传感器将调压站的进口、出口的中、低压压力信号转换为电信号，记录仪控制器定时采集电信号，并处理和存储压力信号，经过处理的数据可以通过USB接口用U盘拷贝保存以用来分析。
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| 关 键 词： | 数据采集 微处理器MSP430 USB |
Data Acquisition System of Coal Gas Pressure Station |
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| MAO Qi.Data Acquisition System of Coal Gas Pressure Station[J].Journal of Liuzhou Vocational & Technical College,2009,9(1):104-107. |
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| Authors: | MAO Qi |
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| Institution: | Suzhou Vocational University;Suzhou 215104;China |
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| Abstract: | This paper develops a remote-control monitoring system for the gas pressure-regulating station on the basis of Single-Chip Computer MSP430 and USB-bus interface chip CH375.This system includes base station equipments such as on-site data collector,communication module,all kinds of sensors and etc.It uses gas pressure transmitter to convert medium and low-pressure signal at the in-port and out-port in-to electrical signals when data collector precedes a regular collection of it.After collecting and processin... |
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| Keywords: | USB |
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