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spwm是什么意思 spwm的中文翻译、读音、例句

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  • 2022-07-13 10:24:10
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spwm是什么意思 spwm的中文翻译、读音、例句

spwm的意思是sine wave pulse width modulation,即正弦波脉冲宽度调制。

spwm的中文翻译:正弦波脉冲宽度调制

spwm的读音:[ˌɛspiːdʌ ˈdʌbljuˈem]

例句:

1. SPWM技术是一种高效能电力转换技术。

The SPWM technology is a highly efficient power conversion technology.

2. SPWM控制器通过对电源输出的波形进行高频控制实现对电源输出电压的可调性。

The SPWM controller achieves the adjustability of the output voltage of the power supply by high-frequency control of the waveform of the power output.

spwm在中文中有"正弦波脉宽调制、正弦脉宽调制"的意思,其中文解释还有"正弦脉宽调制技术"的意思,单词读音音标为[spwm],spwm常被用作名词,在《汉语英语翻译词典》中,共找到45个与spwm相关的句子。

Spwm的释义

1.正弦波脉宽调制

例句:A fully digitally controlled SPWM inverter with IGBTs as the main power devices is introduced. (介绍一种以igbt为功率单元的全数字控制脉宽调制变频装置。)

2.正弦脉宽调制

例句:The single phase H-bridge inverter can generate common-mode voltage due to the sine pulse width modulation(SPWM)and vector controller. (采用脉宽调制和矢量控制的单相H桥逆变器会产生共模电压,后者会对逆变器、电机及其相关设备产生危害。)

3.正弦脉宽调制技术

例句:The SPWM pulse triggers circuit and control circuit applied to diode-clamped three-level STATCOM voltage source is designed. (通过上述分析,设计了应用于三电平二极管钳位电压源型STATCOM的SPWM触发脉冲天生电路和控制电路。)

4.静音式变频调速系统、正弦脉宽调制技术

例句:Moreover, the excellent signal-transmitting feature of CPS-SPWM is also employed. (翻译:而CPS—SPWM技术良好的谐波传输特性也得到了良好的利用。)

例句

1. The SPWM pulse triggers circuit and control circuit applied to diode-clamped three-level STATCOM voltage source is designed. (翻译:通过上述分析,设计了应用于三电平二极管钳位电压源型STATCOM的SPWM触发脉冲天生电路和控制电路。)

2. Moreover, the excellent signal-transmitting feature of CPS-SPWM is also employed. (翻译:而CPS—SPWM技术良好的谐波传输特性也得到了良好的利用。)

1. 定义:SPWM是正弦脉宽调制(Sine Pulse Width Modulation)的简称,也叫正弦PWM, 是一种用于控制交流电的技术,通过改变脉冲宽度来控制其幅值和频率。

2. 应用:SPWM广泛应用于变频器、UPS电源、逆变器、电机控制等领域。

3. 工作原理:通过将正弦波信号与一个三角波信号采用比较器进行比较,得到脉宽信号,从而控制输出电压以及频率。

例句:

1. The inverter output voltage and frequency are modulated by Sinusoidal Pulse Width Modulation (SPWM) technology in this paper.

(在这篇论文中,逆变器的输出电压和频率是通过正弦脉宽调制(SPWM)技术进行调制的。)

2. The SPWM signal was synthesized by the FPGA and the sine wave lookup table, and then was amplified using a H-bridge driver to drive the motor.

(SPWM信号由FPGA和正弦波查找表综合生成,然后通过H-桥驱动器放大以驱动电机。)

3. The SPWM controller can adjust the output waveform to create ideal motor drive waveforms.

(SPWM控制器可以调整输出波形,创建理想的电动机驱动波形。)

4. The SPWM inverter system has a high-quality output waveform with low harmonic distortion and good dynamic performance.

(SPWM逆变器系统具有低谐波失真、优良的动态性能和高质量的输出波形。)

5. The experimental results demonstrate that the proposed SPWM based variable frequency drive has good performance in terms of voltage and frequency control.

(实验结果表明,基于SPWM的变频驱动器在电压和频率控制方面具有良好的性能。)

 
 
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