结合三维量测数据的绝缘子选型与评估方法  

Insulator Selection and Evaluation with Its Three Dimensional Measurement Data

作　　者：金翼[1] 赵锋[1] 苗堃[1] 许焱[1] 刘亚文[2] 唐敏[2] 

机构地区：[1]国网河南省电力公司济源供电公司,河南济源459000 [2]武汉大学遥感信息工程学院,湖北武汉430079

出　　处：《测绘通报》2017年第2期129-132,150,共5页Bulletin of Surveying and Mapping

基　　金：中央高校基本科研业务费专项基金(2042014kf0294);国网河南省电力公司济源供电公司科技项目(SGTYHT/14-JS-191)

摘　　要：绝缘配置可以在综合降低线路设备外绝缘配置成本和防污维护成本的基础上,从根本上降低污闪事故的发生概率,完备的绝缘子数据能够为科学合理的绝缘配置与选型提供可靠的支持。本文提出了一种新的绝缘子数据选型与评估方法,结合绝缘子三维量测数据及防污闪关键影响因子,采用多条件选型与评估模式,实现了绝缘子快速选型,极大提高了绝缘配置的效率。Insulation configuration can fundamentally reduce the probability of pollution flashover on the basis of lowering the external insulation configuration and the maintenance cost.The complete insulator data can provide reliable support for scientific and reasonable insulation configuration and selection.A new method for selecting and evaluating insulator that connected 3D measurement data of insulators and key influencing factors of anti pollution flashover is proposed.Multi-condition selection and evaluation model are used in this method that realized the rapid insulator selection and greatly improved the efficiency of insulation configuration.

关 键 词：绝缘子三维量测 绝缘子数据 绝缘子选型与评估 

分 类 号：P208[天文地球—地图制图学与地理信息工程]