换流

基于CPLD的矩阵变换器4步换流的实现

Implementation of Four-step Commutation for Matrix Converter Base on CPLD

CPLD在矩阵变换器半自然两步换流中的应用

The Application of CPLD to Semi Natural Two Steps Commutation for MC

基于DSP实现负载换流无刷直流电机驱动系统

Load Commutated Inverter Brushless DC Motor Drive System based on DSP

基于模块化多电平换流器结构的HVDCLight系统的研究

Study of HVDC Light Based on Modular Multilevel Converter

一种新的三相PWM整流器换流分析方法

A new analysis method for current switching of three phased PWM rectifiers

基于CPLD和DSP的轻型直流输电动模室换流控制器设计

Design of converting controller of HVDC-Light simulation lab based on CPLD and DSP

然后对稀疏矩阵变换器的换流、调制策略进行了详细分析；最后，利用Matlab软件对稀疏矩阵变换器进行建模仿真。

Finally , set up the simulation model of the sparse matrix converter by means of Matlab .

模拟结果表明，P基区的掺杂浓度和宽度对门极换流晶闸管通态压降有着重要的影响。

Simulation results show that the doping profile and width of P base region are important to the on-state voltage drop of Gate Controlled Thyristor .

轻型直流输电技术（HVDCLight）是一种基于电压源型换流（VoltageSourcedConverters-VSC）技术的新型高压直流输电技术。

HVDC Light is a new-type HVDC based on Voltage Sourced Converters ( VSC ) Technology .

三相电压不对称时带有电压源换流器的HVDC系统的控制策略

Control strategy for VSC-HVDC System under unsymmetry of three phase voltage

但是，换流问题和复杂的PWM调制方法限制了其在工业领域的应用。

However , commutation problem and complicated PWM method keep it from being utilized in industry .

现代HVDC换流阀设计特点及其技术动向

Design Features and Technology Trends of Modern HVDC Converter Valves

HVDC晶闸管换流阀中晶闸管反向恢复期保护电路几个问题的探讨

Discussion on some issues about recovery protection firing for HVDC thyristor valve

HVDC换流器；数字仿真；节点合并&分离；

HVDC Converter Digital simulation Combination and separation of nodes ;

单周控制双Buck型电压源换流器

A novel Dual-Buck voltage source converter with one cycle control

HVDC换流变压器总运行负载损耗的计算

Calculation of total service load-loss for HVDC converter transformer

HVDC直接光控换流阀中激光发射电路监测中几个问题的探讨

Discussion on Issues about Laser Emitter Monitoring for HVDC Light Triggered Thyristor Valve

新能源发电Buck型电压源换流接口电路的建模与性能分析

Modeling and Performance Analysis of Renewable Sources Power Generation Buck-Type Voltage Source Converter

对新型换流系统和换流方式的探讨也是国际上FACTS的研究方向。

Probing into new-style inversion system and inversion mode is , also , the research direction of FACTS in international scope .

HVDC系统中换流器的一般非线性控制

Nonlinear control of the converter in HVDC systems

HVDC换流器采样&数据模型的改进

Improvement on Sample-data Model of HVDC Converter

MOSFET开关变换电路换流过程的瞬态磁场能量密度的计算

Computation of Transient Magnetic Energy Density of the Commuting Process for MOSFET Converter Circuits

双频双Buck换流器有功无功调节的控制算法及仿真

A Control Algorithm to Regulate the Active and Reactive Power and Simulation Research of Dual-frequency Dual-Buck Inverter

基于CCC换流器的高压直流输电的比较研究

Comparing Research on HVDC Transmission Systems with the Capacitor Commutated Converters

为了获得单级隔离型升压半桥DC／DC变换器的软开关工作条件，对其工作原理和换流过程进行分析。

The working principle and current flow of single-stage isolated Boost half-bridge DC / DC converter are analyzed to achieve its ZVS ( Zero-Voltage Switching ) conditions .

一种优化控制策略在基于电压源换流器的HVDC系统中的应用

Application of an optimal control strategy to a new type of HVDC system based on voltage source converters

运用采样-数据建模方法建立了12脉动换流器HVDC的小信号线性模型。

This paper use sample-data modeling method to obtain the small-signal linear model of HVDC including 12-pulse converter .

基于电压源换流器（voltagesourceconverter，VSC）的高压直流输电系统具有运行控制方式灵活的优点和相对成本较高的缺点。

Voltage Source Converter ( VSC ) based HVDC ( VSC-HVDC ) has the advantages of flexible operation and control and the disadvantages of high cost .

在三相电压不对称的情况下，电压源换流器（voltagesourceconverter，VSC）的传输功率会发生波动，从而影响高压直流系统的稳定运行。

The transmitted power of Voltage Source Converter ( VSC ) will fluctuate under unsymmetry of three phase voltage , which affects the operation of VSC-HVDC system .

载波相移级联H桥型多电平变流器及其在有源电力滤波器中的应用研究多电平换流器直流侧电容电压模糊控制技术

Cascade H-bridge Multilevel Converter with Carrier Phase-shifted SPWM Technique and Its Application to Active Power Filter The Study of DC Link Capacitance Voltage in Multi-level PWM Converter with Fuzzy Controller