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发明授权
CN107003187B 用于输电线路的基于磁性的温度感测 有权

用于输电线路的基于磁性的温度感测
摘要：
本发明提供用于感测、测量或监测电缆输电线路的温度的系统和方法。将温度敏感型电感器设置成与所述输电线路热接触。所述输电线路的所述温度可通过测量所述温度敏感型电感器的电感来感测、测量或监测。本发明提供用以消除、最小化或解释在通过所述输电线路携载的电流和所述温度敏感型电感器之间的磁耦合的机构和方法。
摘要（英）：

Systems and methods for sensing, measuring, or monitoring the temperature of an electrical transmission line of an electrical cable, are provided. A temperature sensitive inductor is disposed in thermal contact with the electrical transmission line. The temperature of the electrical transmission line can be sensed, measured, or monitored by measuring the inductance of the temperature sensitive inductor. Mechanisms and methods to eliminate, minimize, or account for the magnetic coupling between the current carried by the electrical transmission line and the temperature sensitive inductor are provided.

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