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发明公开
CN104266679A 一种电力变压器的监测诊断方法及装置 无效 - 驳回

一种电力变压器的监测诊断方法及装置
摘要：
本发明公开了一种电力变压器的监测诊断方法及装置，该装置包括电力变压器绝缘状况在线监测设备；电力变压器电压、电流及负荷综合监测设备；电力变压器油色谱实时监测设备；电力变压器运行温度在线监测设备；电力变压器局部放电在线监测设备；通过通信接口与所述电力变压器绝缘状况在线监测设备、所述电力变压器电压、电流及负荷综合监测设备、所述电力变压器油色谱实时监测设备、所述电力变压器运行温度在线监测设备及所述电力变压器局部放电在线监测设备相连的处理设备；与所述处理设备的输出端相连的显示设备。该装置能够对监测到的大数据进行分析处理，并能对变压器进行全面的综合判断。
摘要（英）：

The invention discloses a method and device for monitoring and diagnosing a power transformer. The device comprises a power transformer insulation state online monitoring device, a power transformer voltage, current and load comprehensive monitoring device, a power transformer oil color spectrum real-time monitoring device, a power transformer operating temperature on-line monitoring device, a power transformer partial discharge on-line monitoring device, a process device and a display device. The process device is connected with the power transformer insulation state online monitoring device, the power transformer voltage, current and load comprehensive monitoring device, the power transformer oil color spectrum real-time monitoring device, the power transformer operating temperature on-line monitoring device and the power transformer partial discharge on-line monitoring device through communication interfaces. The display device is connected with the output end of the process device. The device for monitoring and diagnosing the power transformer can analyze and process monitored big data, and carry out comprehensive judgment on the transformer.

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