vacuum vector

用法例句

Simulation study of space vector pulse width modulation based on PSCAD/EMTDC;

基于PSCAD/EMTDC的空间矢量PWM仿真研究

A method for detecting stator winding faults in induction motors based on space vector;

基于空间矢量法的感应电机定子线圈故障检测方法研究

Design of matrix variable frequency power source with DSP-based space vector modulation;

基于DSP空间矢量控制的矩阵变频电源设计

A publicly verifiable vector space secret sharing scheme;

一种可验证的矢量空间动态密钥共享方案

Research on the group clustering method based on vector space;

基于矢量空间的群体聚类方法研究

Secure distributed signcryption scheme based on vector space

基于矢量空间的安全分布式签密方案

The Conception of Time-phasor and Space-vector and its Application;

时间相量、空间矢量的概念及应用

A novel simplified space-vector pulse width modulation(SVPWM) method is implied to simplify the space-vector diagram of a three-level inverter into that of a two-level inverter,all the procedures for the three-level SVPWM are done like conventional two-level inverter.

采用新型电压空间矢量脉宽调制算法对三电平逆变器的电压空间矢量平面进行简化,将其电压空间矢量平面简化至两电平空间矢量平面,使用两电平逆变器脉宽调制方法对三电平逆变器进行调制,简化了中点电位平衡控制策略。

According to the concept of space-vector,the method to deal with system coupling variables is analyzed in detail.

采用空间矢量的概念,对系统耦合量的处理方式进行了详细分析。

SVPWM of Mao Pulse Power Supply;

微弧氧化脉冲电源空间矢量调压技术的研究

For data acquisition, in addition to introduction of new instruments and equipment, the vector fidelity of the three component geophones has become a hot topic.

在多分量采集技术方面 ,除了介绍新的采集仪器和设备的使用外 ,三分量检波器的矢量保真度问题得到充分的重视 ;多分量资料处理技术的主要研究内容依然是各向异性的转换点计算、波场分离、PS波叠前时间偏移和速度分析等 ;关于多分量资料解释技术 ,速度比的几种组合方法的应用令人深受启发。

Derivation process of relationship between magnetic motive force space vector and current space vector in induction motors

感应电机中磁动势空间矢量与电流空间矢量关系式的推导

SVPWM Strategy for Three-Level Inverter Based on SVPWM Strategyfor Two-Level Inverter

一种完全基于两电平空间矢量调制的三电平空间矢量调制算法

Study of Space-Vector PWM Algorithm Used in D-STATCOM;

空间矢量PWM算法在D-STATCOM中的应用研究

Research on Inverter of Space Vector Based on DSP;

基于DSP的空间矢量变频器的研制

Study of Three-Phase Voltage SVPWM Rectifier;

三相电压型空间矢量PWM整流器的研究

The Research on Space Vector Modulation Technology of Multi-level Inverter;

多电平逆变器空间矢量调制技术研究

Research of WebGIS Based on Spatial Vector Data

基于空间矢量数据内插的WebGIS系统研究

Research on 3-phase PWM Rectifier Based on Hysteresis SVPWM

基于滞环空间矢量三相PWM整流器研究

Research of Space Vector Pulse Width Modulation and Simulation in Matlab

电压空间矢量研究及Matlab仿真

SVPWM control and realization on VSC-HVDC

VSC-HVDC的空间矢量PWM控制及其实现

Unified Space Vector PWM Implementation Method for Three-Phase Inverters

三相逆变器统一空间矢量PWM实现方法

Study on the Digital Implementation Method of Space Vector PWM

空间矢量PWM数字化实现方法研究

Fast Algorithm for Space Vector Modulation of Multilevel Inverter

一种快速的多电平空间矢量调制算法

Design of Dual PWM Frequency Converter Based on SVPWM Arithmetic

基于空间矢量算法的双PWM变频器设计

The Space Vector PWM Technique Base on the Random Switching Frequency

随机开关频率电压空间矢量SVPWM技术

Research of Control Method of Energy Feedback System Based on Space-vector

基于空间矢量的能量回馈系统控制方法的研究

Hybrid PWM Strategy of SVPWM and VSVPWM for Neutral Point-clamped Three-level Voltage Source Inverter

中点箝位型三电平逆变器空间矢量与虚拟空间矢量的混合调制方法

complex vector space

复矢量空间; 复数域上的向量空间; 复向量空间