The output of the oscillator can be used as a standard signal for calibration of the differentiator to employ in research on the transformation of physiological pulse wave forms in medical science.
电路输出可以作为标准信号,用来校准医用微分器,作生理电脉冲波形变换的研究。
CONCLUSION: Maximum of transformation efficiency is achieved by proportionating combination of electric field intensities and pulse time.
结论: 适当的场强和脉冲时间的组合可使转化效率达到最大值。
Using space vector pulse-width modulation (SVPWM) signal transformation method, speed regulation of induction motor is implemented by controlling the duty ratio of every converter switch.
利用电压空间矢量脉宽调制(SVPWM)信号变换控制功率变换器各开关器件的导通占空比,实现异步电动机的速度调节。
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