All tests are performed on current source inverter.

本文是以电流源型逆变器进行系统试验的。

The DC into AC current adjustable frequency that the inverter on.

将直流变为频率可调的交流电流就称逆变。

If the output power to 220v AC or 110v, also need to configure inverter.

如输出电源为交流220v或110v，还需要配置逆变器。

This topology can be used widely in inverter motor drive system and UPS.

该滤波器拓扑可以广泛地应用于UPS和逆变器-电机系统的输出滤波。

Solar photovoltaic wind power inverter is the core of the system components.

太阳能逆变器是光伏风力发电系统的核心部件。

I want to produce high AC voltages so I can connect this to a grid tie inverter.

我想生产出高的交流电压，所以我可以连接到一个网格领带这个逆变器。

The application of inverter in cooling tower fan system modification was introduced.

摘要介绍了变频器在冷却塔风机系统改造中的应用。

The inverter supplies a voltage identical to that under normal operating conditions.

该逆变器电源电压相同的条件下正常工作。

The Present state and background of using inverter drive in paper machine are analyzed.

分析了变频传动在纸机上的应用现状和背景。

A controller applied to IGBT inverter spot welding machine is introduced in this paper.

本文介绍一种应用于IGBT逆变式点焊机的点焊控制器。

The electricity is supplied by roof-mounted PV cells linked to an inverter and a DC net.

电能是由铺设在屋顶并与变极器和直流电网相连的PV板提供。

A fully digitally controlled SPWM inverter with IGBTs as the main power devices is introduced.

介绍一种以igbt为功率单元的全数字控制脉宽调制变频装置。

Fronius has the answer to the problem of how to lower these costs - Active Inverter Technology.

伏能士知道如何降低这些费用的答案—有源逆变技术。

Experiment results prove such method can effectively improve output current waveform of inverter.

实验证明了该方法能有效地改善逆变器的输出电流波形。

This paper presents a stator flux estimation method based on the duty cycles of inverter switching.

提出了一种基于逆变器开关占空比的定子磁链估计方法。

A novel inverter control system based on state feedback control and repetitive control is presented.

提出了一种基于状态反馈控制和重复控制的新型逆变电源系统。

This dissertation focuses on the research of parallel operation control system about modular inverter.

本文致力于模块化逆变电源并联控制系统的研究。

The reliability in power circuit of inverter is assurance for VFD and other power transfer application.

逆变器主电路的可靠性是变频器等功率转化装置安全合理使用的保证。

The CVCF-SPWM inverter is the core of a UPS system which required high quality output voltage waveform.

SPWM 逆变器是UPS 系统的核心部件，要求它具有高质量的输出电压波形。

This paper adopts the cascade structure control theorem for designing the control system of UPS inverter.

在对UPS 逆变器的控制设计中，本文采用了串级结构控制原理。

With the kinds of PLC and AC inverter connection, more and more AC inverter PLC control systems are occurring.

通过多种多样的PLC控制变频器的方法，构成了不同类型的变频PLC控制系统。

The component parts and control principle of pulsed SAW inverter power source are mainly introduced in the paper.

本论文主要介绍了所研制的单片机控制逆变埋弧焊机的组成结构和控制原理。

Inductive motor mathematics model suitable for high switching frequency inverter drive is described in this paper.

主要研究适用于高开关频率变频器驱动的感应电动机数学模型。

Pressure requirements inverter reduce the motor speed and, when necessary, stop part sullair air compressor parts.

压力过大要求变频器降低电机转速，必要时停止部分寿力空压机配件。

After switching on, the DR (Drive Ready) -signal on SVT must be active, it indicates the readiness of the inverter.

接通后，在SVT上的DR(驱动准备)-信号必须是被激活的，它表示驱动器准备变绪。

A new inverter output filter is presented. It can reduce efficiently the output voltage and current switching harmonic.

提出了一种新型三相逆变器输出滤波器，它能有效地减少输出电压和电流中的开关谐波分量。

Only one input of the digital circuit unit is the buffer or inverter, the input in more than one are called logic gates.

只有一个输入的数字电路单元是缓冲器或反相器，而输入在一个以上的则称为逻辑门。

Apply150% rated load at rated power factor and measure the time required for the inverter protective devices to operate.

在额定功率因素上施加150%额定负荷，并测量逆变器保护装置启动所需时间。