Research on Anti-Interference Technology of Power Communication System in High Voltage Transmission Lines
Aiming at the interference problem in the power communication system of high voltage transmission lines,this paper studies and analyzes the effective anti-interference technology.By summarizing the power communication system of high voltage transmission lines,the existing interference sources and their interference mechanisms are analyzed.At the same time,combined with signal modulation and demodulation technology,front-end filtering and signal enhancement technology,code design and error correction coding technology and intelligent algorithm,its application effect in high-voltage transmission line power communication system is analyzed.The research shows that the anti-interference technology has a remarkable effect in reducing the influence of interference and improving the communication stability,and it is of great significance to solve the interference problem in the power communication system of high-voltage transmission lines.
high voltage transmission lineselectric power communication systemanti-interference technology
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