harmonic component meaning in Chinese
低分量
调和成分
调和分量
谐波成分
谐波分量
Examples
- Harmonic component extraction from a chaotic signal based on emd method
方法的混沌信号中周期分量的提取 - 3 the effective value of a non sinusoidal periodic function is equal to the square root of the square sum of the constant component value and every harmonic component effective value
非正弦周期函数的有效值等于直流分量与各次谐波分量有效值的平方和的平方根。 - However , the waveforms of motor currents are difficult to control . the harmonic components of the current will produce torque pulsation , additional losses and some emi problems
电压源方式主回路比较简单，但电流波形难以控制，且谐波所带来的转矩脉动和损耗比较大， emi问题难以解决。 - It can be seen that the difference of the harmonic component comes from different strategy , and it can also be reffered that the difference of the harmonic component reflects the decreation of the harmonic component
可见谐波成分的不同来源于不同的调制策略，并且可以推测谐波成分的不同反映的是谐波成分的减少。 - Aiming at extracting harmonic components of signals , a filter progress is designed . during the progress , the technology of sampling rate alteration worked as an aid in dividing different frequency signals
针对一定谐波含量的信号，设计了将谐波分量分离的滤波过程，在此过程中引入采样率转换环节，配合小波滤波器实现不同频段信号的分离。