SPWM造句怎么写

The CVCF-SPWM inverter is the core of a UPS system which required high quality output voltage waveform.

The Development of a New Type SPWM Mode Operating Frequency Current and Voltage Supply for the Electric Energy Meter Accuracy Testing Equipment;

通过把矩阵变换器等效为虚拟的交直交变换器，将SPWM控制技术应用于其中，提出了矩阵变换器的SPWM控制策略

Experiments show that the motor phase current controlled by this kind of SPWM inverter can be strictly sinusoidal and the running of the motor can remain steady for the ultra low speed range.

针对DC谐振直流环节逆变器须采用离散脉冲调制的特点，提出了一种新型软化SPWM波形合成方法。

基于CPS - SPWM技术的级联型多电平变流器结合了二者的优势，在大功率电力电子装置中有良好的应用前景。

根据脉宽调制的规则采样法，得出SVPWM隐含调制函数，通过和SPWM调制函数的比较，给出了SVPWM中调制度的计算公式。

A fully digitally controlled SPWM inverter with IGBTs as the main power devices is introduced.

The Modeling and Simulation of Vector-Control System for SPWM Variable Frequency Control;

SPWM Control of Capacitor-clamped Five Level Inverter Comprised of Asymmetric H Bridge

介绍了西门子专用单片机CCCU的编程技巧和SPWM实现方法。

该电源由PWM高频升压斩波器及数字化控制SPWM逆变器组成，具有IGBT多重保护及机车抗emi特殊设计。

针对SPWM全桥逆变电源输出变压器直流偏磁问题，详细分析了直流偏磁对逆变电源的影响，并提出了一种基于DSP的全数字化控制方案

Consumption Calculation of SPWM wave-driven Stirling Refrigerator;

Target Code Generation of NPC Single-phase Five-level SPWM H-bridge Based on Matlab

Introduction was made to the method of sine pulse width modulation (SPWM) wave generated by table searching, which is based on area equivalence principle.

本文从理论和实验两方面研究了级联型多电平变流器及CPS - SPWM控制策略在有源电力滤波器中的应用。

This paper describes the basic working principles and control methods of three-phase high- frequency boost & buck IGBT SPWM rectifiers.

Automatic Code-generation of SPWM of Cascaded Two H-bridge Inverter based on RTW

介绍了一种基于面积等效原理，采用查表法产生正弦脉宽调制(SPWM)波的方法。