1)CSI电流源型逆变器
1.Control Algorithms for CSI in Direct-Drive Wind Power Generation System;直驱式风力发电系统中电流源型逆变器的控制策略研究
2.Then the working method of CSI was given.论文首先分析了电流源型逆变器的特点,提出了确定其输出电流相位和幅值的基本准则,然后利用电荷控制方法(Charge Controlled Modulation, CCM)对电流源型逆变器进行控制分析,通过输出端的三相电流相位和幅值的比较,调节控制信号的PWM脉宽,来达到控制效果。
英文短句/例句
1.Control Algorithms for CSI in Direct-Drive Wind Power Generation System;直驱式风力发电系统中电流源型逆变器的控制策略研究
2.The Research on STATCOM Technology Based on Circuit Source Inverter;电流源逆变器型STATCOM技术研究
3.Study of New Current Mode High Frequent Link Inverter一种新型电流源高频链逆变器的研究
4.A New DC Current Supply TPWM Cascade Multilevel Inverter新型直流电流源TPWM级联式多电平逆变器
5.A Novel Control Method for Active Current-source-inverter Filters一种有源电流逆变器型滤波器的新控制方法
6.Research on Flyback-type Current Source Inverter for Grid-connected Photovoltaic Systems反激型电流源高频环节光伏并网逆变器研究
7.Novel Discrete-time Passivity-based Sliding Mode Control Strategy for Current-source Inverter电流源逆变器的新型离散无源性滑模变结构控制方法
8.Research on Control Technique for Voltage Source Combined Inverter and Current Source Inverter Based on Sliding-Mode Control Theory基于滑模变结构控制的电压型组合式逆变器和电流源逆变器控制技术研究
9.Comparison Study on Square-wave VSI and Two-step Level VSIs;方波型电压源逆变器与二阶梯波电压源逆变器的比较研究(英文)
10.Research on Intelligent Control Technique for Voltage Source Inverter;电压源型逆变器的智能控制技术研究
11.Push-Pull Bi-Directional Current Mode High-Frequency Link Inverter and Its Soft Snubber Technique;推挽式双向电流源型高频链逆变器及其软缓冲技术
12.Discrete Sliding Mode Control for Current-source Inverter电流型逆变器离散滑模控制技术研究
13.Multi-inverter High Frequency Induction Heating Supply Based on PWM Rectifier;基于PWM整流器的多逆变器高频感应电源
14.Restraining of DC Bias Transformer Magnetization in Solar Energy Grid Inverter太阳能并网逆变电源变压器直流偏磁的抑制
15.The slip vector converting control system powered by the current inverse transformer;电流逆变器供电的转差型矢量变换控制系统
16.Study on the Three-phase Reversible Z-source Converter for Battery Charge-discharge System用于蓄电池充放电系统的三相可逆Z源变流器
17.Novel Zero-voltage and Zero-current Resonant Pole Soft-switching Inverter新型零电压零电流谐振极型软开关逆变器
18.Analysis and CAD Concerning Converting Parameters of Current Mode Inverter电流型逆变器换流参数的分析和机辅设计
相关短句/例句
VSCI电压源电流型逆变器
1.The VSCI with hysteresis-band is analyzed, a method to select the hysteresis-band width is proposed,and some experiment results are presented.本文分析了带有滞环的电压源电流型逆变器（ＶＳＣＩ）。
3)current-fed Z-source inverter电流型Z源逆变器
1.This paper proposes the topology of the current-fed Z-source inverter, detailed introduces and analyzes its operating principle, control method and application本文从传统逆变器的局限性入手,重点分析了电流型Z源逆变器的拓扑结构及应用。
4)current-source inverter电流源逆变器
1.In this paper, a novel discrete-time sliding mode controller based on variable rate reaching law has been applied to control the current-source inverter (CSI).该文将一种新颖的基于变速趋近律的离散滑模变结构控制策略应用于全桥电流源逆变器系统中,给出了系统的动态模型。
2.Based on the overview of the existing control techniques, this dissertation mainly focuses on the SMC for inverters and has presented several novel continuous- and discrete-time SMC strategies, which are applied to Buck inverter and current-source inverter (CSI) respectively.论文在总结、归纳现有的逆变器控制技术基础上,围绕逆变器的滑模变结构控制技术展开研究,提出了几种连续和离散时间系统的滑模变结构控制策略,并将其分别应用到Buck电压型组合式逆变器和电流源逆变器中,取得了比较好的控制效果。
3.Based on the nonlinear control theory,this paper presented a novel control strategy based on passivity-based control(PBC) and discrete-time sliding-mode control(SMC) which is applied to controlling a current-source inverter(CSI) system.基于非线性控制理论,提出一种基于无源性控制和离散滑模变结构控制结合的控制策略,并将其应用于全桥电流源逆变器系统中。
5)CSI电流源逆变器
1.This paper develops a systematic analysis on the common mode voltage in various converter topologies typically used in ac drives, including two-level VSI (voltage source inverter), CSI (current source inverter) and multilevel inverters.系统地分析了用在交流传动装置上的各种变流器拓扑结构的共模电压,包括两点式电压源逆变器(VSI)、电流源逆变器(CSI)以及多点式逆变器。
6)current source inverter电流源逆变器
1.By computer simulation,this paper studies the main circuit of a kind of economic current source inverter with six thyristors controlled by one GTR,which has the characteristics of simple structure,reliable commutation and low cost.本文对一种经济型电流源逆变器的主电路进行计算机仿真研究。
延伸阅读
电流型逆变电路 由电流型直流电源供电的逆变电路。图a为单相电流型逆变电路的主电路。由图可见，直流电源通过大电感Ld向逆变电路供电。由于Ld的作用使逆变入端电流id平滑连续。电流型逆变电路具有以下特点。 ①输出电流i0为交变方波且与负载无关（图c）:图a中当理想开关器件T1T3导通而T2T4截止时,输出电流i0＝Id；当T2T4导通而T1T3截止时，输出电流i0＝－Id。因此当T1～T4轮番通断时,i0即为交变方波,其重复频率f取决于T1～T4的控制极电压的重复频率。 ②输出电压u0的波形随负载而变：例如在纯阻负载下,u0也为交变方波；在具有选频性能的某些负载下,u0则可呈正弦波（见并联逆变电路）。 ③可双向传递功率:在任何情况下,逆变入端电流id方向如图a所示。因此当逆变入端电压平均值Uβ=Ud＞0（方向如图时，表示逆变负载向交流工频电网吸取能量,逆变入端平均功率Pβ=UdLd＞0；相反,在某些工况下，Uβ＝Ud＜0，即逆变入端电压平均值反向,于是Pβ＜0, 表示逆变负载中交流电能反馈回交流电网。可见，该电路具有双向传递功率的功能。若负载为交流笼式电动机, 采用三相电流型逆变电路供电以构成变频调速系统，当电机运行于电动机状态时,Pβ＞0，电机向工频电网吸取电能；当电机突然减速时， Uβ＜0，Pβ＜0,电机运行于再生制动状态，电机中能量反馈回工频电网。 ④故障下的电流抑制：由于Ld的存在，当逆变短路时,可抑制id的迅速增长；在有控制的保护功能时,还可以使整流电路的控制角α（见相控整流电路）＞90°，使Ud＜0,贮存在Ld中的能量反馈回电网，可抑制短路电流。 电流型逆变电路的典型应用领域是：①绕线式交流电动机串级调速系统；②高压直流输电；③感应加热电源；④笼式交流电动机变频调速系统；⑤无换向器晶闸管电动机。由于电流型逆变电路具有双向传递功率的特点，由它构成的调速系统比较适用于具有频繁变速和起动、制动的生产场合。
