frequency control circuit的例句大全

the computer using for industrial control is connected to the high frequency transform module circuit through a plug in cable.

该工业控制用计算机通过接插式电缆和高频变换模块电路连接。

in the end, this paper brings forward the control blue print to realize the drive control circuit of the high frequency converter, using the dsp chip as the key part to realize four routes of pwm drive pulses with dead band of the control system.

最后，提出了控制系统的设计方案，该方案采用功能强大的DSP芯片作为控制系统的核心器件，通过软件程序编写实现四路带死区时间保护的PWM触发脉冲，实现了高频逆变的驱动控制。

the system solves the problems of ordinary variable frequency regulating speed system about magnetic_flux unchanged in various spwm control signal, and simplifies the hardware circuit of system.

该系统很好地解决了一般变频调速系统难于实现电机在各种运转情况下磁通恒定的问题。采用变频IC实现SPWM控制信号的产生，使整个系统的硬件电路得以简化。

In order to control PTS frequency synthesizers by PC computer, designed a simple circuit.

为实现PTS系列频率综合器的微机控制, 设计了一种简单的控制电路.

The key building blocks in the frequency synthesizer are-controlled oscillator ( VCO ) and high frequency divider circuit.

压 控振荡器 与除频器是频率合成器电路中,主要的电路之一.

Combining the project of telescope control system, the key technologies such as locking frequency, phase circuit, real_time data collecting, display and hardware interrupt are also presented.

对实现高精度速度控制所采用的关键技术锁频锁相控制方法，计算机的实时数据采集、显示和硬中断等进行了介绍。

Design of radio remote control circuit with high frequency stability

高频稳度无线电遥控电路的设计

Semiconductor laser outputs laser beams of pulse width from 1 μ s to continuous frequency of 1 kHz through control circuit.

半导体激光器，通过控制电路输出脉宽从0.5μs到连续、频率1kHz的激光束。