| 港口机械控制系统多通道模拟信号采集技术研究 |
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| 引用本文： | 李胜永.港口机械控制系统多通道模拟信号采集技术研究[J].南通航运职业技术学院学报,2012(3):59-62. |
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| 作者姓名： | 李胜永 |
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| 作者单位： | 南通航运职业技术学院 交通工程系,江苏 南通 226010 |
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| 摘 要： | 文章分析了当前港口机械控制系统外围传感器信号采集和监控工作原理,指出其效率代码低和运算精度不高的原因,并提出不同于当前控制系统信号采集系统工作原理的新的采集信号和监控思路,同时给出了其主要硬件电路设计过程。
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| 关 键 词： | 港口机械控制系统 多通道信号 模拟信号 |
A Study on the Multi-channel Analog Signal Acquisition Technology Applied in the Control System of Port machinery |
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| LI Sheng-yong.A Study on the Multi-channel Analog Signal Acquisition Technology Applied in the Control System of Port machinery[J].Journal of Nantong Vocational & Technical Shipping College,2012(3):59-62. |
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| Authors: | LI Sheng-yong |
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| Institution: | LI Sheng-yong(Dept.of Traffic Engineering,Nantong Vocational & Technical Shipping College,Nantong 226010,China) |
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| Abstract: | This article,based on an analysis of the working principle of peripheral sensor signal acquisition and monitoring,points out the causes of its low code efficiency and computing precision.In addition,it puts forward the brand-new idea of signal acquisition and monitoring as well as the design procedure of its main hardware circuit. |
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| Keywords: | Control system of port machinery Multi-channel signal Analog signal |
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