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- Analysis of Bi-direction Operation State of Three Phase PWM Rectifier Based on a New Phase and Amplitude Control 基于新型相位幅值控制的三相PWM整流器双向工作状态分析
- three- phase PWM rectifier 三相PWM整流器
- single phase PWM rectifier 单相PWM整流器
- VTT powered by Dual phase PWM rated at 35A per phase. VTT电压供电双三相PWM额定35A条每阶段。
- Study of Three Phase Unity Power Factor PWM Rectifier 三相单位功率因数PWM整流器的研究
- Three Phase Voltage PWM Rectifier Based on Current Variable-vtructure Control 基于电流变结构控制的三相电压型PWM整流器的研究
- The third, the characteristics of dual PWM converter and the gride-side PWM rectifier are analyzed. 再次,分析了双PWM型变换器的特点、电网侧PWM整流技术及其控制。
- The PWM rectifier is widely applied due to its superior performance awl potential superiority. 摘要PWM整流器以其优越的性能和潜在的优势得到了广泛地应用。
- According to the passivity of PWM rectifier, passivity power controller was designed by a new damping injection method. 基于整流器的无源性，采用新的阻尼注入方法设计无源功率控制器。
- The paper discusses the principle of the three-phase Voltage Source PWM Rectifier (VSR). 摘要通过讨论三相电压型PWM整流器的基本原理。
- Research of Three Phase Voltage Source PWM Rectifier Control Technology 三相电压源PWM整流器控制技术研究
- This paper describes a control strategy for current-source space vector PWM, and the decoupling control of PWM rectifier. 文章采用电流空间矢量PWM调制方法,对脉冲整流器进行解耦控制。
- The operation principle and features of PWM rectifier as well as the design and configuration of control circuit are described. 介绍了PWM整流器的工作原理和特点、控制电路的构成和设计。
- The converter is composed by thyrister rectifier and IGBT inverter, and uses a PWM rectifier as a load to control output current. 辅助电源变流系统由晶闸管整流器和被测IGBT逆变器组成，负载采用PWM整流器控制输出电流。
- The converter is composed by thyrister rectifier and IGBT inverter,and uses a PWM rectifier as a load to control output current. 辅助电源变流系统由晶闸管整流器和被测IGBT逆变器组成,负载采用PWM整流器控制输出电流。
- The experiment results indicate that the UPS using high frequency PWM rectifier has the characteristics of low harmonic current and high input power factor ,and has a good future. 实验结果表明 ,采用PWM整流电路的不间断电源具有注入电网的谐波电流小、输入功率因数接近 1等优点 ,是一种很有发展前途的不间断电源。
- PWM rectifier might become an ideal electric appliance or a linkage between grid -line and other electric facilities,characterized of pollution-free and adjustable power factor. PWM整流器可成为理想的用电设备或电网与其它电气设备的接口，因为它可以实现无电网污染和可调整的功率因数。
- DSP2407 controller is adopted to complete the research &development of three-phase PWM rectifier based on the per unit system and the current decoupled control. 采用DSP2407控制器、基于标幺值法及电流解耦控制完成了三相两电平PWM整流电源的研制。
- Simulation results verify the correctness of its operation principle and experimental results testify the feasibility of this kind of three-phase multilevel PWM rectifier. 仿真结果验证了其工作原理的正确性，而实验结果则验证了该类三相多电平脉宽调制整流器的实际可行性。
- In the mathematical model of PWM rectifier in d-q synchronous reference frame, there is cross coupling between active and reactive components of the line current, which is difficult to control. PWM整流器在d-q旋转坐标系的数学模型中,有功电流与无功电流之间存在耦合,给控制带来困难。
