pulse width modulation的例句大全

The simplest way to process power is using pulse width modulation ( PWM ) control of the switch.

用脉冲宽度调制 ( PWM ) 方式控制开关工作是电力电子技术中最为简便的方法.

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This paper presents a zero-current transition ( ZCT ) pulse-width-modulation ( PWM ) dc-dc converter for battery chargers.

本论文提出一零电流转移脉波宽度调变蓄电池充电器.

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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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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.

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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!

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Therefore, we use unipolar switching pulse width modulation scheme to realize a filterless Class-D power amplifier.

因此, 我们利用单极性切换脉波宽度调变技术去实现无滤波器之D类放大器.

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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.

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Figure 19 shows the resulting output pulse-width modulation.

图19表演产生的输出跳动 - 宽度调音.

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Figure 19 shows the output pulse-width modulation.

图19所示为脉冲调试之后的电路.

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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.

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The topology operating principle and Pulse Width Modulation strategy of bi-directional Z-source inverter were analyzed.

分析了 双向 功率流阻抗源逆变器系统工作原理、脉冲调制方式.

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A new Space Vector Pulse Width Modulation ( SVPWM ) method based on control factor is proposed.

介绍一种基于控制因子的三电平空间矢量方法.

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The inverse control method for pulse width modulation ( PWM ) inverter-fed induction motors is discussed.

摘要针对 电压源型 逆变器供电的感应电动机,应用逆系统理论提出了一种新型控制策略.

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This paper presented principle of pulse width modulation ( SVPWM ) employed in vector control system for asynchronous motors.

仿真结果表明采用 SVPWM 调制的异步电机的矢量控制系统具有良好的动态性能和稳态精度.

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The high frequency switch technology of large power is developed successfully by the perfect control of PWM ( Pulse Width Modulation) and ZCC ( Zero Current Control), ZVC ( Zero Voltage Control) in the unit.

通过PWM（脉宽调制）和ZCC（零电流控制）、ZVC（零电压控制）的完整控制，成功开发应用了大功率高频开关技术。

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Research on Machine Vision of LED Light Source Technology Based on Pulse Width Modulation

基于PWM的LED机器视觉光源技术的研究

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The paper presents a novel ultra-audio frequency ( UAF) induction welding power based on ZCS-PWM ( Zero Current Switching-Pulse Width Modulation) technology.

介绍一种基于ZCS-PWM（零电流开关-脉宽调制）技术的新型超音频感应焊接电源。

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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；

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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。

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Therefore, a controllable couplers used pulse width modulation.

所以一个可控的耦合器用来调制宽脉冲.

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