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发明公开
CN106091968A 监测装置及具有该监测装置的变压器 无效 - 驳回

监测装置及具有该监测装置的变压器
摘要：
本发明提供了一种变压器及其监测装置。其中，该变压器监测装置包括：光源、分布式光纤传感器和处理装置；其中，所述光源用于向所述分布式光纤传感器提供入射光；所述分布式光纤传感器用于与变压器的绕组相连接，以接收反射回的所述绕组的形变量光信号；所述处理装置与所述分布式光纤传感器相连接，用于接收所述形变量光信号，并根据所述形变量光信号确定所述绕组的形变量。本发明的变压器监测装置将分布式光纤传感器与绕组相连接，通过分布式光纤传感器接收反射回的绕组的形变量光信号，并通过处理装置根据形变量光信号确定绕组的形变量，有效的监测了变压器的绕组。
摘要（英）：

The invention provides a transformer and a monitoring device thereof. The transformer monitoring device comprises a light source, a distributed optical fiber sensor and a processing device. The light source is used for providing incident light for the distributed optical fiber sensor. The distributed optical fiber sensor is connected with a transformer winding to receive a reflected distortion amount optical signal of the winding. The processing device is connected with the distributed optical fiber sensor to receive the distortion amount optical signal, and determines the distortion amount of the winding according to the distortion amount optical signal. According to the transformer monitoring device provided by the invention, the distributed optical fiber sensor is connected with the winding to receive the reflected distortion amount optical signal of the winding; the processing device determines the distortion amount of the winding according to the distortion amount optical signal; and the transformer winding is effectively monitored.

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