1、

SMVSC is firstly applied to H-model bridge DC-DC converter, three-phase rectifier and three-phase inverter in this paper.

本文首次将滑模变结构控制应用于H型桥式DC-DC变换器、三相整流器和三相逆变器中。

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3、

based on the hardware circuit designs and the depth knowledge of three-phase inverter modulation technique, phase lock technology and control technology, the system software is designed, including the main program design, interrupt service routine design and the main control software design.

在逆变器的硬件设计基础上,根据三相逆变器的调制技术、锁相技术和控制技术原理,进行了系统软件设计。主要包括主程序设计、中断程序的设计和主要控制软件设计。

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4、

Hardware system includes three phase inverter, current and voltage detection circuit, position sensoring and other modules.

硬件系统包括三相逆变器、电压电流检测、位置传感处理等模块。

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5、

A novel static single phase to three phase converter is presented, which is a V type power supply composed of single phase AC mains and single phase inverter.

提出了一种新型静止单/三相变流器,即由单相交流电源和单相逆变器构成的V型供电电源。

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6、

The paper proposes a scheme of using three phase inverter bridge to realize VVVF of single phase capacitor motor.

提出用三相逆变桥电路实现单相电容电机变频调速的方案。

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7、

The Hardware Method of Estimating Three Phase Inverter Output Current Through DC Bus Current

采用直流母线电流估计三相逆变器输出电流的硬件方法

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-D Space Vector Modulation in Three-Phase Inverter

相位展开问题。应用于三相变换器的三维空间矢量调制

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9、

This paper studies on the circuit of the four switch phase inverter.

主要研究四开关的三相逆变器电路,该电路由两组开关桥臂和一组电容桥臂组成.

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10、

In TTL NAND circuit, a phase inverter with its output circuit changed to an open collector.

在TTL“与非”门电路中, 输出级改用集电极开路的一种反相器.

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11、

Optimized Control Study on Three-Phase Four-Wire System Inverter Based on Genetic Algorithm

基于遗传算法的三相四线制逆变器优化控制的研究

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12、

Research on Double Closed-Loop Controlling Strategy Based on Three-Phase Voltage Source PWM Inverter

三相电压型PWM逆变器双闭环控制策略研究

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Research f on Three-phase Voltage Inverter Simulation

三相电压型逆变器仿真的研究

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Research on the Reconstruction of Output Voltage in Three-Phase Voltage Source Inverter

三相电压源逆变器输出电压重构技术的研究

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New simulation model of three-phase voltage source inverter based on switching functions

基于开关函数的三相电压源型逆变器的新型仿真模型

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16、

Common DC bus is mainly composed of rectification and inverter unit, with which three-phase alternating current becoming into fixed power direct current, then direct current is again converted into frequency and voltage adjustable alternating current by inverter to control motor speed.

公共直流母线技术主要由整流单元和逆变单元组成,三相交流电经过整流单元以后,变成一定功率的直流电,再经过逆变单元变成频率和电压可调的交流电源,用来控制交流电机的速度。

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The difference of output voltage of inverter and 220V is set as control signal, controller change the PWM signal to regulate buck-boost converter and three-phase rectifier.

以逆变器输出的电压和220V的差值作为控制信号。设计控制器根据控制信号改变直流变换器和三相可控整流的PWM控制信号。

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18、

The efficiency of the three-phase PV inverter with two-level boost converter is discussed in detail. The impact on the efficiency is analyzed as the DC-link voltage and the interleaved multiplicity change. The simulation results are given to verify it.

重点分析了带两电平boost变换器的三相光伏逆变器的效率问题,讨论了直流母线和交错并联重数变化对效率产生的影响,最后给出了仿真验证。

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Including wind turbine, Permanent-Magnet Synchronization Generator ( PMSG), three-phase rectifier, buck-boost converter, battery, inverter and AC load.

包括小型风力机、永磁同步发电机(PMSG)、可控硅整流器、buck-boost变换器、蓄电池、逆变器和交流负载。

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In this paper, based on analysis the characteristic of direct-drive WPGS and other devices, the main circuit structure, which composed of three-phase full bridge rectifier, sepic chopper and single-phase full-bridge inverter, is presented.

本文在详细分析直驱风力发电系统特点和已有逆变装置的基础上,确立了三相不可控整流桥+SEPIC变换电路+单相全桥逆变电路的逆变装置主电路结构。

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