湿地环境10 kV配电线路鸟害分析及防治

Analysis and prevention for bird damage on 10 kV distribution lines in wetland environment

调查湖州地区德清县鸟害区域分布和时间分布规律,提出鸟巢、鸟粪等电网灾害的机理,在此基础上,提出配电线路鸟害防治方法.结果表明,鸟类筑巢呈逐年饱和上升趋势,主要分布在湿地环境区域;鸟害主要发生在春季及晨昏时期,与鸟类繁衍、栖息、觅食等行为相关;采用驱鸟、线路绝缘化改造等防鸟措施,防治效果良好.

Regional and temporal distribution of bird damage in Deqing county,Huzhou region was investigated,and the mechanism of power grid disasters,such as bird nest and bird droppings,was proposed.The results show that bird damage is mainly distributed in spring and morning-dusk period,which is related to breeding,roosting,foraging and other behaviors of birds.The measures of bird control such as driving bird and line insulation are adopted in order to mitigate these damages.