This algorithm will improve the waveform quality and raise the detection accuracy of the EMAT system.
算法在改善电磁超声系统数据波形质量、提高系统的检测准确性方面具有一定参考作用。
The cut-off frequency of improved inverter output filter can be set higher to ensure the bandwidth of control system and improve the waveform quality of inverter output voltage.
改进后逆变器输出滤波器的截止频率可以取较高值,保证足够的控制系统带宽,有效提高逆变器输出电压波形质量。
Generally, the key factor which determines the output waveform quality and dynamic characteristics of UPS inverter are what kind of control method is selected and how the control law is implemented.
采用控制和实现方法是决定UPS逆变器输出波形质量和动态性能的主要因素。
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