| 工控系统的屏蔽和接地抗干扰技术 |
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| 引用本文： | 孟传良.工控系统的屏蔽和接地抗干扰技术[J].贵州工业大学学报(自然科学版),1999,28(1):70-74. |
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| 作者姓名： | 孟传良 |
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| 作者单位： | 贵州工业大学,计算机科学与工程系控制技术研究所,贵州,贵阳,550003 |
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| 基金项目： | 贵州省科委“微机阵列电网交流采样监控装置”及省科委黔基合计字1998．3017项目联合资助 |
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| 摘 要： | 屏蔽是抑制干扰的重要方法。而良好的接地则是使工业控制机系统稳定运行、消除干扰的重要措施。屏蔽和接地两大技术之间的联系密切，如果应用得法，可以明显提高系统的抗干扰能力。论述了工控系统工程中使用屏蔽和接地技术的诸多要求。
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| 关 键 词： | 控制 抗干扰 可靠性 屏蔽 接地 |
SCREENING AND GROUNDING ANTI-DISTURBANCE TECHNIQUES OF INDUSTRIAL CONTROL SYSTEM |
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| MENG Chuan-liang.SCREENING AND GROUNDING ANTI-DISTURBANCE TECHNIQUES OF INDUSTRIAL CONTROL SYSTEM[J].Journal of Guizhou University of Technology(Natural Science Edition),1999,28(1):70-74. |
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| Authors: | MENG Chuan-liang |
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| Abstract: | The screening is an important way to restrain disturbance.And good grounding is important means to stabilize work of industrial control computer system and to obviate the disturbances.The screening antidisturbance techniques and the grounding anti disturbance techniques maintain close ties each other.The capability to restrain disturbances can be obviously improved if they are correctly applied in industrial control computer system.This paper introduces various main points to handle screening and grounding anti disturbance techniques in engineering. |
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| Keywords: | Conrtol Anti disturbance Reliability Screening Grounding |
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