pulse width的例句大全

Switching ( ZVS ) Pulse Width Modulated ( PWM ) phase-shift full bridge converter using a passive auxiliary circuit is researched.

研究了一种采用新颖无源辅助电路的ZVS -PWM 移相全桥变换器.

Figure 19 shows the output pulse-width modulation.

图19所示为脉冲调试之后的电路.

C-Realize the single chip pulse width modulation process to achieve!

实现对单片机脉冲宽度调制程序实现!

Position control of d . c . motors has been done by means of pulse width modulation.

直流电机位置用脉冲宽度调制法控制.

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.

Pulse width modulator and sample maintenance installment.

脉冲宽度调制器和取样保持装置.

By increasing the input energy, the wider tuning range of pulse width could be achieved.

增大抽运能量, 脉宽可调范围也相应地增大.

Pulse width modulated ( PWM ) converter can generate common-mode voltage.

PWM变频器在应用中会产生共模电压.

Through analyzing cutting waves and pulse width modulation, a new method of tracing current is presented.

通过对斩波式和脉宽调制式两种细分驱动技术的讨论分析, 提出了电流跟踪型电细分驱动方案.

The method of frequency and pulse-width measurement in a PC-based virtual-scope is discussed.

讨论了基于PC的 数据采集卡所构成的虚拟示波器中信号频率及 脉宽 的测量方法.

Cascaded fiber amplifier high repetition rate, short pulse-width all-solid-state laser seed can achieve high output power.

高重复频率 、 窄 脉宽 的全固态激光器种子源级联光纤放大器是获得高功率脉冲激光输出的有效手段.

Figure 19 shows the resulting output pulse-width modulation.

图19表演产生的输出跳动 - 宽度调音.

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.

Pulse width modulation code integrity, and can be used directly.

脉宽调制源代码的完整性, 并可以直接使用.

While the pulse hysteresis loop was changed by loading various pulse width voltage.

脉冲电滞回线的形状还与外加脉冲电压的宽度有关.

The limit of DGD monitored by DOP technique can be close to 2 bit periods if pulse width index equals to 0.45;

当脉宽指数为0.45时，对差分群延迟的跟踪上限高达2个位周期；

It consists of a Boxcar integrator, a latch, a pulse-width modulatior and a signal control circuit.

它由Boxcar积分器，锁存器，脉冲宽度调制器和控制信号电路组成。

Scraper conveyer motor uses the space vector pulse width modulation ( SVPWM) speed regulating system. This system is not only to get well effect, but to improve utilization of direct voltage in the event that device unchangeableness.

工作部刮板电机采用电压空间矢量脉宽（SVPWM）调速系统，不仅可以得到良好的调速效果，提高有机肥生产质量，还可以在不新增调速设备需求的情况下，提高了直流电压的利用率。

This paper simulates and analyses the torque pulsation because of the modulation frequency and speed variation under ambipolar pulse width modulation;

本文对双极性调制的无刷直流电动机仿真，分析了转速和调制频率对转矩影响；

There are three filtering parameters that are very important, that is pulse length Δτ, band width Δω and attenuation factor Δα, the optimum values of which are determined by experiments.

在进行proni滤波时，有3个滤波参数至关重要，即脉冲长度Δτ、频带宽度Δω和衰减因子Δα，Δτ、Δω和Δα的最佳值要经实验认定。