电力电缆线路参数测试技术的研究

Study on Detection Technique of Power Cable Parameters

基于DsP技术,研究高压和超高压电力电缆线路参数的现场测试方法,提出能够快速准确测量电力电缆线路的正、零序阻抗的现场测试新技术。

On site detection technique of power cable parameters such as positive sequence impedance and zero-order impedance is studied in this paper based on DSP technology. Practical experience approves that the new detection technique mentioned in the paper is fast, correct and simple.