摘要
针对微气象环境覆冰灾害和雷击灾害,基于微气象区域的划分,采用欧几里德距离比较方法,建立了架空线路微气象灾害预警装置布点模型,并引入等距离原则对布点模型进行优化,以某山区架空线路为例阐述其优化方法。实例验证结果表明该模型具有良好的经济性和准确性。
Aiming at icing and lightning disasters of microclimate, Euclidean distance comparison method was used for establishing layout model of monitoring and pre-warning device for micrometeorological disasters along overhead lines based on division of microclimate regions. Equidistance principle was introduced for optimizing the layout model and the optimization method was stated by taking overhead line in some mountainous area. Example verification result indicates that his model is provided with good economy and veracity.
出处
《广东电力》
2015年第5期99-102,共4页
Guangdong Electric Power
基金
国家电网公司科技项目(SGSX0000YJJS〔2014〕457号)
北京高等学校青年英才计划项目(YETP0704)
关键词
微气象
覆冰
雷击
预警装置布点模型
欧几里德距离
microclimate
icing
lightning
layout model of monitoring ＆ pre-warning device
Euclidean distance
