本文根据自适应噪声对消器的原理设计出一种性能优良的工频电源干扰自适应陷波器。
An interference adaptive trapper for operating frequency power supply, based on the principle of adaptive noise canceller, has been designed.
另外电源采用了12 V蓄电池，有效的避免了50hz工频干扰，由于减少了电源转换电路，整个的硬件电路也更加的简化。
Another source with a 12v battery, a 50hz effective frequency to avoid interference due to the reduction of power conversion circuits, the entire hardware circuits are more simplified.
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