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在分析绝缘子的耐雷水平、结构和电位特性的基础上.结合当前红外监测技术,采用泄漏电流量和温度作为研究参量.这种红外监测绝缘子的方法能针对绝缘子串不同结构将电位特性变化信号经通信线传入PC机.通过微机对接受的信号进行抗干扰处理后对绝缘子运行状况进行判断。
On the basis of analyzing the lightning-resistant level, structure and potential characteristics of the insulator, the leakage current quantity and temperature are used as the research parameters in combination with the current infrared monitoring technology.The method of the infrared monitoring insulator can be used to measure the change of the potential characteristic through different structures of the insulator string The communication line is introduced into the PC, and the operation status of the insulator is judged after the signal received by the computer is subjected to the anti-interference treatment.