交流电路频率特性的集中表示方法

一般讨论交流电路的频率特性时,幅频特性和相频特性分置在不同的坐标体系中。尽管这种方法比较详尽地说明了交流电路的频率特性,但对初期了解交流电路频率特性的人来讲,往往不容易把幅频特性和相频特性统一起来,造成理解上的片面或困难。文章在总结传统解释方法后,给出了一种把幅频特性和相频特性统一在同一坐标体系内的解释方法。这种解释方法把幅度、相位、频率集合在同一坐标平面里,集中反映交流电路的频率特性,使人们更容易理解交流电路的频率特性。

One method to concentrate reflection AC circuit frequency characteristic

In general,people always discuss AC circuit frequency characteristic separately with amplitude-frequency and phase frequency.Although this method can show AC circuit frequency characteristic clearly.However,to the initial period of understanding AC circuit frequency characteristic.It’s not easy to understand them well.It always makes understand one way better than the other.Sometimes it may makes confusing.Is there a better method to describe them in answering this guessing? This article has carried out a summary on tradition method,and also provides a method to describe both amplitude-frequency and phase frequency in one identical place.This makes people easier to understand amplitude and phase with frequency evenly.