三峡大学学报（自然科学版）2018，Vol.40Issue(1)：64-69,6.DOI:10.13393/j.cnki.issn.1672-948X.2018.01.014
特高压线路对对空情报雷达探测干扰的研究
Research on Interference between UHV Power Transmission Lines and Air Defense Surveillance Radar Station
摘要
Abstract
With the development of UHV power transmission lines and radar stations,the interference between two those construction has become gradually serious.Based on the radar equation,the calculation idea using RCS of UHV power lines as a intermediate parameter and combining simulation is proposed to calculate the detector distance loss.The method of PO is simplified with combining ILDC and PO during the calculation process of the electromagnetic scattering data in order to improve the accuracy.On this basis,this paper builds 5 UHV transmission tower models to simulate the regularity between distance of radar station and the loss of detector distance.According to the result,when the distance over 2200m,the loss can be regarded as compliance with standard provisions within 0.9dB.关键词
特高压线路/对空情报雷达站/电磁干扰/探测距离/RCS/PO-ILDC算法Key words
UHV power transmission lines/air defense surveillance radar station/electromagnetic interference/RCS(radar cross section)/detector distance/PO-ILDC分类
信息技术与安全科学引用本文复制引用
杨嘉炜,唐波,黄力,郝斌..特高压线路对对空情报雷达探测干扰的研究[J].三峡大学学报（自然科学版）,2018,40(1):64-69,6.基金项目
电网环境保护国家重点实验室开放基金项目(GYW51201700590) （GYW51201700590）
国家电网公司科技项目(GY71-16-011) （GY71-16-011）
