|本期目录/Table of Contents|

[1]殷德山.接地系统危险辨识及其对策措施[J].中国安全生产科学技术,2011,7(9):174-177.
　YIN De-shan.Hazard Identification and Preventive Measures of the Grounding System[J].JOURNAL OF SAFETY SCIENCE AND TECHNOLOGY,2011,7(9):174-177.
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接地系统危险辨识及其对策措施()
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《中国安全生产科学技术》[ISSN:1673-193X/CN:11-5335/TB]

卷:
7
期数:
2011年9期
页码:
174-177
栏目:
职业安全卫生管理与技术
出版日期:
2011-09-30

文章信息/Info

Title:
Hazard Identification and Preventive Measures of the Grounding System
文章编号:
1673-193X(2011)-09-0174-04
作者:
殷德山
中国安全生产科学研究院，北京? 100012
Author(s):
YIN De-shan
China Academy of Safety & Science, Beijing? 100012
关键词:
接地系统; 危险辨识; 对策措施
Keywords:
Grounding system Hazard identification Preventive measures
分类号:
X913
DOI:
-
文献标志码:
A
摘要:
接地工程作为一种电气减灾技术,在易燃易爆场所、变电站、发电厂及高大建筑物上都有着广泛的应用。该技术的使用可以有效地避免因过电压和人身触电造成的设备损坏和人身伤害,有效的接地装置可以减少生产事故的发生,但由于接地工程是一种交叉科学,涉及知识面广,生产的诸多环节许多致害因素常常被使用者忽视,而造成设备过电压事故和人身触电。因此对接地系统进行危险辨识具有重要的现实意义。本文将各类接地视为一个大系统,采用系统安全分析危险辨识方法对防雷接地、工作接地、保护接地、静电接地进行危险辨识,在安全技术与管理方面提出了对策措施与建议。文章最后,对接地工程技术发展方面需要重点解决的问题进行了总结,以便为接地工程与技术的发展提供积极的借鉴作用,更好地为安全生产服务。
Abstract:
Grounding,as a engineering technology of reducing disaster, is usually being used in the site of explosive atmospheres and fire hazard，substation，power station，and some big buildings. The application of it can evoid equipment trouble and hurt for overvoltage and an electric shock. A well grounding connection can reduce industrial accident.But because it is interdisciplinary subject, the effective use of it must need a large of knowledge of many professional fields, a lot of factor bringing bad influence on the system are usually neglected by the user in the course of production, the error could have caused equipment failure or injury.Therefore, hazard identification of grounding system is important to keep industry output safe. The paper regards kinds of grounding as a whole grounding system. It is trying to find risk factors and identify harzard in lightning protective ground, protective ground，working ground and static protective ground, with system safety analysis. According to the result of hazard identification, it draws preventive measures in the respect of safety management and safety technology. At the end in the paper, some important problems influencing development of grounding engineering technology are put forward,in order to support the development of the subject on grounding engineering and technology,and service the production.

参考文献/References:

[1] 李景禄 胡毅 刘春生. 实用电力接地技术. 北京：中国电力出版社. 2001.85~87.[2] DL/T774-2001.火力发电厂分散控制系统运行检修导则.[3] 李世作, 杭乃善.从一起严重事故探讨影响电力安全施工的主要因素.广西电力.2009.3：10~13.LI Shi-zuo, HANG Nai-shan, Discussion on Main Factors Affecting Electric Power Construction Safety from a Severe Accident. GUANG XI Electric Power. 2009（3）：10~13[4] DL/T621-1997.交流电气装置的接地.[5] DL/T475-2006.接地装置特性参数测量导则.[6] 刘琳，姜惠兰，刘琼， 程建华，王荣亮.主接地网接地电阻对变电站安全运行的影响. 中国电力.2007.40（5）：82~84.LIU Lin，JIANG Hui-lan，LIU Qiong，CHENG Jian-hua，WANG Rong-liang. Influence of grounding resistance value of main grounding grid on substation safe operation. ELECTRIC POWER. 2007.40（5）：82~84.[7] 李宾皑电力系统二次设备的接地和接地铜排的敷设.华东电力.2005.33（9）：60~63.L I Bin-ai.Ground of power system secondary equipment and laying of ground copper bars.East China Electric Power.2005.33（9）：60~63.[8] 李向真.浅谈对等电位联结的认识.山西建筑.2002.28（7）：77~78.LI Xiang-zhen.Understanding on equipotential connection. SHANXI ARCHITECTURE.2002.28（7）：77~78.[9] IEC61312.雷电电磁脉冲的防护.[10] 许崇武,胡学文. 接地网防蚀金属材料性能试验研究. 电网技术.2003.08:77~79.XU Chong-wu, HU Xue-wen. Investigation of anti-corrosive metallic material for earthing grid. Power System Technology. 2003.08:77~79.

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备注/Memo

备注/Memo:
收稿日期：2011-03-17
作者简介：殷德山，工程师。
更新日期/Last Update: