Because complex wavelet transforms can exactly identify amplitude and phase information in signal to be dealt with, they are suitable for detection of fault signals in power system.

复值小波变换能准确分辨出信号中所包含的幅值信息和相位信息，因而，适用于电力系统的故障信号的检测。

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Automatic detection system by controllable electronic load and its control equipment, power can be key indicators such as level of load balancing system for real-time detection.

自动检测系统由可控电子负载及其控制设备组成，可以对电源系统的负载均衡程度等关键指标进行实时检测。

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And the single phase grounding fault location for transmission line should be the emphases in power system fault detection.

因此输电线路的单相接地故障点定位应是电力系统故障检测的一个重点。

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The bq500410A achieves greater than 70-percent efficiency, and relies on a unique parasitic metal and foreign object detection feature to safely protect the system and stop delivering power if a metal object is detected between the transmitter and receiver.

ENGADGET: TI details the wireless power chip in the Lumia 920, offers four times the charging area