The principle of electric eddycurrent sensors is introduced. The method to measure displacement using an electric eddycurrentsensor is given.
本文简单介绍了电涡流传感器的原理,给出了利用电涡流传感器测量位移的方法。
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The key of the optimization design of a small eddycurrentsensor coil is to find out the reasonable expression of the optimization destination function.