Apply PWM control technology, outstanding constant current property, precise current Control.
采用(PWM)控制技术, 恒流特性好, 电流控制精确.
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With PWM modulating technique, two high DC voltage controllable powers are generated.
利用PWM调制技术, 分别得到两个可控的高压直流电源.
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Many new D enlarger adoption the PWM output negative feedback wreath road.
许多新型的D类放大器采用PWM输出负反馈环路.
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Microcomputer through the serial communication precise control pwm frequency and pulse width.
微机通过串口通信精确控制pwm频率和脉宽.
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This procedure is the realization of TIs MSP 430 microcontroller PWM output waveform.
这个程序是用TI的 单片机MSP430实现的PWM波形的输出.
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Apply PWM + PFM control technology, constant current output, stable welding current.
采用PWM+PFM控制技术, 恒流输出, 焊接电流稳定.
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The Intel programmable timer 8254 system to generate and sample PWM waves.
并利用可编程计数芯片8254实现了PWM波形的产生与采样.
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It features simple circuit topology and ordinary PWM control way.
该变换器具有电路结构简单和采用普通的pwm控制方式的特点.
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The system is operated in PWM mode and realizes speed loop control.
该控制系统为转速闭环设计,采用PWM方式实现对电机的控制.
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Carrier-overlapping PWM method can optimize the utilization of all switches.
载波交叠PWM方法具有优化开关利用率,使得开关损耗平均化的特性.
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Pulse-Width Modulation ( PWM ) technique is widely applied in many fields.
脉冲宽度调制 ( PWM ) 技术在许多领域有着广泛的应用.
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Single-chop PWM control mode is commonly used in the flume rotor DSPMM.
三相六状态控制的转子斜槽式双凸极永磁电机通常采用单斩PWM调制方式.
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PWM wave is generated by splitting Zero vector quasi circular locus method.
该系统用零矢量分割的准圆轨迹法生成PWM波形.
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从而阐明了当采用PWM型串级调速装置时，它的功率因数可得到一定程度的改善。
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研究电磁永磁混合悬浮系统中，利用CPLD产生两路互补、带死区的PWM波的方法。
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