1)multilevel converter多电平变换器
1.This paper presents the system of sliding mode multilevel converter for asynchronous motors.论述了滑模变结构多电平变换器系统的基本控制原理,深入分析了滑模变结构控制方法的原理和实现方法,设计了滑模多电平变换器驱动异步电动机系统。
2.Diode-clamped multilevel converters higher than five levels are seldom applied in industry due to the difficulty in balancing the capacitors voltages.二极管箝位型多电平变换器由于电容电压的平衡问题而在五电平以上很难在工业中推广应用,混和箝位技术为解决此问题提供了新的思路。
3.To decrease the number of clamping devices in multilevel converters, a topology construction principle was proposed.提出了以减少多电平变换器中筘位器件的数量为目的的拓扑生成原则,并基于该原则,研究了适用于中压场合的2类新型多电平拓扑。
英文短句/例句
1.Technology of SVPWM Space Vector Generation for Multi-level Converters;多电平变换器SVPWM矢量发生技术研究
2.Suboptimal Pulse-Width Modulation Algorithm for Multilevel Converters and Parallel Operation Control of Inverters;多电平变换器准最优PWM调制与逆变器并联技术
3.A novel control strategy for the PWM rectifier in cascaded multilevel converter四象限级联型多电平变换器的PWM整流器控制
4.Research on Some Key Techniques of Multilevel Voltage Source Inverter;电压型多电平变换器若干关键技术研究
5.Research on a Novel Multilevel Converter Based on Asymmetrical Topology;基于不对称结构的新型多电平变换器研究
6.IGCT－based Multilevel Converters for Medium Voltage Drive Systems;基于IGCT的多电平变换器若干关键问题研究
7.An Improved Diode-Clamped Multilevel Inverter Topology一种改进的二极管钳位型多电平变换器拓扑
8.A Novel Pulse Width Modulation Scheme for Cascaded Multilevel Inverter用于级联型多电平变换器的新型脉宽调制方法
9.Research of Vector Control of Speed Regulation System Based on Cascade Multilevel Inverter级联型多电平变换器调速系统矢量控制的研究
10.Design of IC of cascade multilevel inverter based on CPS-SPWM technique载波移相技术的级联型多电平变换器IC门设计
11.Topology and Control of Single Power Source Hybrid Asymmetrical Multilevel Converter新型单电源混合不对称多电平变换器拓扑及控制方法
12.FPGA-DSP Realization of a High Quality PWM Control of a Hybrid Cascade Multilevel ConverterFPGA-DSP实现混合级联多电平变换器的高性能PWM控制
13.Control Method of Hybrid Asymmetrical Multilevel Converter With Unidirectional Rectifier采用不可控整流的混合不对称多电平变换器控制策略
14.Zero-Voltage-Switching Multi-Resonant Three Level Converters;零电压开关多谐振三电平直流变换器
15.Research on the Multi-level AC/AC Converter with High-frequency Link高频环节多电平AC/AC变换器的研究
16.Research on Zeta Mode Multi-level AC/AC Direct ConverterZeta式多电平交—交直接变换器研究
17.Research on Combination Mode Multi-Level AC-AC Converter组合式多电平AC-AC变换器研究
18.Parallel topology of multilevel reinjection current source converter并联多电平注入式电流源型变换器的新型拓扑
相关短句/例句
multilevel inverter多电平变换器
1.We then propose a new suboptimal PWM algorithm that can,in our opinion,improve the performance of multilevel inverter.多电平变换器是高压大功率应用领域的研究热点,文中针对多电平载波PWM技术中电压调制深度低和基波幅值小的问题,提出了一种新颖的多电平准最优PWM法,分析了输出最大电压调制深度、基波幅值和谐波畸变率等,同时给出了输出电压开关切换角、最优调制波形等的求解方法,并进行了计算机仿真。
2.This paper focuses on the passive lossless snubber for multilevel inverters.重点研究了多电平逆变器无源软开关技术,即无源无损吸收技术,提出了一种多电平变换器无源无损吸收基本单元,针对其不足,进行适当的改进,获得了一种低电压应力的多电平无源无损吸收单元,文中详细地讨论了其工作过程和设计要点。
3.This dissertation presents a review of multilevel inverter modulation me.多电平变换器由于在输出功率、谐波、功率因数、负载共模电压等方面具有显著优势，从而得到了广泛关注。
3)multi-level converter多电平变换器
1.So this paper design a multi-level converter pulse generator based on DSP and CPLD.对于超过三电平的电路结构,现有的嵌入式处理器本身提供的PWM通道显然不够用,而CPLD具有I/O口多、设计灵活、规模大和速度快的优点,为此本文采用DSP+CPLD方式,设计了多电平变换器用脉冲发生器实现方案。
4)converter/multi-levels变换器/多电平
5)multi level converter多电平变换
6)cascade multilevel converter链式多电平变换器
1.Research on SHEPWM technique based on cascade multilevel converter;链式多电平变换器特定谐波消除脉宽调制方法研究
延伸阅读
变换器式功率因数表(见变换器式电表)变换器式功率因数表(见变换器式电表)transducer type power factor meter b lanhuonq一sh一gongl口y一nshub(ao变换器式功率因数表(transdueer type powerfaetor meter)见变换器式电表。
