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发明授权
CN104569745B 局部放电带电检测装置和方法 有权

局部放电带电检测装置和方法
摘要：
本发明公开了一种局部放电带电检测装置和方法。其中，局部放电带电检测装置包括：高频传感器、特高频传感器和超声波传感器，均用于检测电力设备的局部放电信号；以及示波器，与高频传感器、特高频传感器和超声波传感器均相连接，用于处理局部放电信号，得到并显示局部放电信号的相位分布图谱。通过本发明，解决了现有技术中局部放电带电检测装置受限于电力设备的问题，进而达到了提高局部放电带电检测装置的可适用性的效果。
摘要（英）：

The invention discloses a partial discharge live detection device and method. The partial discharge live detection device comprises a high frequency sensor, an ultrahigh frequency sensor and an ultrasonic sensor which are used for detecting partial discharge signals of power equipment. The partial discharge live detection device further comprises an oscilloscope, and the oscilloscope is connected with the high frequency sensor, the ultrahigh frequency sensor and the ultrasonic sensor respectively and used for processing the partial discharge signals to obtain and display the phase distribution maps of the partial discharge signals. The partial discharge live detection device solves the problem that the partial discharge live detection device is limited to the power equipment in the prior art, and then the effect of improving the applicability of the partial discharge live detection device is achieved.

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