| 用PLC实现液位分段控制系统设计 |
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| 引用本文： | 金轶锋,秦玉伟. 用PLC实现液位分段控制系统设计[J]. 科技信息, 2009, 0(23): 9-10 |
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| 作者姓名： | 金轶锋 秦玉伟 |
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| 作者单位： | 渭南师范学院物理与电子工程系; |
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| 基金项目： | 渭南师范学院科研基金项目(09YKF005);;渭南师范学院教改基金项目(JG200701) |
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| 摘 要： | 通过对PLC实现液位多段控制的设定、显示和报警，克服了由于硬件电器连接导致系统可靠性差的不足。该控制系统具有投资少成本低，不仅自动化程度高，而且还具有在线修改程序的功能，大大提高了控制系统的灵活性和可靠性。
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| 关 键 词： | PLC 分段液位 监控 |
Piecewise Liquid Level Controlling System Designed with PLC |
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| JIN Yi-feng QIN Yu-wei. Piecewise Liquid Level Controlling System Designed with PLC[J]. Science, 2009, 0(23): 9-10 |
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| Authors: | JIN Yi-feng QIN Yu-wei |
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| Affiliation: | Department of Physics and Electronic Engineering;Weinan Teachers University;Weinan Shanxi 714000;China |
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| Abstract: | The PLC is used to implement the Setting, demonstration and alarming of multistage liquid level controlling. It overcomes the poor reliablity of the system deficiency. The controlling system has low cost, high automatization degree, and the function of program modification online, and it greatly promotes the flexibility and reliability of the controlling system. |
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| Keywords: | PLC Piecewise liquid level Monitor |
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