高压输电线路电力通信系统的抗干扰技术研究
Research on Anti-Interference Technology in Power Communication Systems for High-Voltage Transmission Lines
王昊1
作者信息
- 1. 吉林省送变电工程有限公司,吉林长春 130000
- 折叠
摘要
文章针对高压输电线路电力通信系统中普遍存在的干扰问题,探讨了一系列抗干扰技术,并通过实际案例验证其应用效果.通过对不同干扰源的分类及其对通信系统影响的分析,论证了信号处理与滤波技术、错误检测与纠正编码技术等抗干扰技术的原理.通过应用光纤通信、无线通信等技术,有效提高了电力通信系统的稳定性和可靠性,为高压输电线路电力通信系统的安全运行提供重要保障.
Abstract
Aiming at the common interference problem in power communication system of high voltage transmission lines,this paper discusses a series of anti-interference technologies,and verifies their application effects through practical cases.Through the classification of different interference sources and the analysis of their influence on communication system,the principles of anti-jamming technologies such as signal processing and filtering technology,error detection and correction coding technology are demonstrated.Through the application of optical fiber communication,wireless communication and other technologies,the stability and reliability of the power communication system are effectively improved,which provides an important guarantee for the safe operation of the power communication system of high-voltage transmission lines.
关键词
高压输电线路/电力通信系统/抗干扰技术Key words
high-voltage transmission lines/electric power communication systems/anti-interference technology引用本文复制引用
出版年
2024
NETL
NSTL
万方数据