| PLC控制系统设计及其应用中的抗干扰问题 |
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| 引用本文： | 申凌云,郭晓岚,李运娥. PLC控制系统设计及其应用中的抗干扰问题[J]. 化工文摘, 2011, 0(2): 48-50 |
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| 作者姓名： | 申凌云 郭晓岚 李运娥 |
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| 作者单位： | 安阳钢铁股份有限公司,河南安阳455004 |
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| 摘 要： | 分析PLC控制系统设计中的要点、硬件的选择、存储容量和指令执行速度、PLC输入回路中电源选择、输出回路中输出方式。指出在工程应用时必须综合考虑控制系统的抗干扰性能,并结合工程提出了几种有效的抗干扰措施。
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| 关 键 词： | PLC 控制系统 抗干扰 |
Anti-interference Problems in Design and Application of PLC Control System |
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| SHEN Ling-yun,GUO Xiao-lan,LI Yun-e. Anti-interference Problems in Design and Application of PLC Control System[J]. , 2011, 0(2): 48-50 |
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| Authors: | SHEN Ling-yun GUO Xiao-lan LI Yun-e |
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| Affiliation: | (Anyang Iron ＆ Steel Group Co.,LTD,Anyang 455004,China) |
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| Abstract: | The design elements,hardware selection,storage capacity,instruction execution speed,power selection in input circuit and output circuit of PLC control system design are analyzed.The anti-interference should be considered in engineering application.Several effective anti-interference methods are proposed based on engineering practical. |
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| Keywords: | PLC control system anti-interference |
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