基于TRIZ冲突解决理论的配电箱接地电阻测量创新设计  

Innovative Design of Grounding Resistance Measurement for Distribution Boxes Theoretically Inspired by TRIZ Conflict Resolution

作　　者：谷永强 段豆豆 邱帅 燕增凯 GU Yongqiang;DUAN Doudou;QIU Shuai;YAN Zengkai(State Grid Hebei Electric Power Co.,Ltd.Construction Company,Shijiazhuang 050000,China;China Three Gorges Renewables(Group)Co.,Ltd.Hebei Branch,Shijiazhuang 050000,China)

机构地区：[1]国网河北省电力有限公司建设公司,河北石家庄050000 [2]中国三峡新能源(集团)股份有限公司河北分公司,河北石家庄050000

出　　处：《电工技术》2024年第16期220-223,共4页Electric Engineering

基　　金：国家重点基础研究发展计划项目(973计划)(编号2006CB200303;2006CB2003056)。

摘　　要：配电箱接地电阻测量对保护工作人员、提升供电质量起着至关重要的作用,针对其测量过程中易出现的测量不准确、有安全隐患等问题,以TRIZ理论为基础,对配电箱接地电阻测量进行问题分析,识别冲突问题,然后利用冲突矩阵和发明原理对问题进行解决,并提出了多种设计方案,最后结合实际提出了一种配电箱接地电阻测量系统,提升了配电箱接地电阻测量准确性和安全性。The grounding resistance measurement of distribution boxes plays a vital role in protecting staff and improving power supply quality.Aiming at addressing inaccurate measurement and potential safety hazards in the measurement process and inspired by the TRIZ theory,this paper analyzes the distribution box grounding resistance measurement,identifies the conflict problem,then proposes the use of conflict matrix and invention principle for solution.Furthermore,a variety of design schemes and an actually practical case of distribution box grounding resistance measurement system are put forward,which facilitate accuracy and security improvement.

关 键 词：配电箱 接地电阻 TRIZ冲突解决理论 创新设计 

分 类 号：TM862[电气工程—高电压与绝缘技术]