| 计算机系统的安全接地 |
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| 引用本文： | 孙静波 宫百香. 计算机系统的安全接地[J]. 吉林工学院学报, 2000, 21(1): 40-42 |
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| 作者姓名： | 孙静波 宫百香 |
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| 作者单位： | 吉林工学院计算机科学与工程学院!吉林长春130012(孙静波，应红霞，李欣)，吉林工学院机电工程学院!吉林长春130012(宫百香) |
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| 摘 要： | 阐述了计算机系统安全接地的必要性及逻辑接地、屏蔽接地、功能接地及安全接地的基本概念。导出了接地电阻的计算公式 ,以及减少接地电阻的具体措施
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| 关 键 词： | 逻辑接地 安全接地 接地电阻 计算机系统 |
The Secure Earth-Connection of Computer Systems |
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| SUN Jing bo ,GONG Bai xiang ,YING Hong xia ,LI Xin. The Secure Earth-Connection of Computer Systems[J]. Journal of Jilin Institute of Technology, 2000, 21(1): 40-42 |
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| Authors: | SUN Jing bo GONG Bai xiang YING Hong xia LI Xin |
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| Affiliation: | SUN Jing bo 1,GONG Bai xiang 2,YING Hong xia 1,LI Xin 1 |
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| Abstract: | The necessity of earth connection and some basic concepts such as logic earth connection, shield earth connection functional earth connection and secure earth connection are described. A calculation formula for earth resistance is derived. Measures for reducing earth resistance are presented. |
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| Keywords: | logic earth-connection secure earth-connection earth resistance |
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