A novel Power Electronic Transformer is proposed in this paper, which is greatly different from the conventional power transformers.
介绍了与传统电力变压器的概念有着极大不同的电力电子变压器。
Power electronic transformer (PET) is a new type of transformer, which realizes voltage transformation and power delivery in the power system through power electronic conversion.
电力电子变压器(PET)是一种通过电力电子变换实现电力系统电压变换和能量传递的新型变压器。
The parallel transformer can exhibit controllable impedance under the control of power electronic converters.
通过电力电子变换器的控制，使得并联变压器呈现可控的阻抗。
This paper presents the design method of high power IGBT snubbers for electronic power transformer in distribution system, which includes choosing the type of snubbers and parameters calculating.
针对配电系统电子电力变压器的特点，提出功率开关器件IGBT缓冲电路的设计方法，包括缓冲电路类型的选择及参数的计算方法。
The voltage transformer used in power system usually adopts electromagnetic configuration whose output signal can't be directly used by electronic apparatus without further transformation.
电力系统对电压的测量主要采用电磁式电压互感器，需进行二次变压，才能将电网上的信号变为电子测量装置可用的信号。
The direct object of power metering is electronic transformer. From IEC standards, electronic transformer has two kinds of output: digital signals and analog signals.
电力计量直接的对象是电子互感器，IEC标准统一规定了电子互感器的两种输出方式：数字瞬时值序列和模拟电压信号。
This kind of converter lay the key technical foundation on new type regulated sinusoidal ac power supply, electronic transformer , ac regulator, and wave converter etc.
为新一代正弦交流稳压器、电子变压器、交流调压器、同频波形变换器的实现奠定了关键技术基础。
An impulse converter based on the three-level technology was discussed, which used the up to date power electronic technology and the traditional impulse transformer technology.
基于三电平技术并结合脉冲变压器设计了一个脉冲变换器，并将其用于非热处理灭菌过程。
This kind of converter lay the key technical foundation on new type electronic transformer, regulated sinusoidal ac power supply, ac regulator.
为新一代正弦交流稳压器、电子变压器、交流调压器的实现奠定了关键技术基础。
The transformer disconnect line has been expanded to include products that provide power to programmable controllers and other electronic devices.
变压器断开线已扩大至包括提供电源产品，可编程控制器和其它电子设备。
How to obtain working power supply from high voltage side of active electronic current transformer (ect) is the key link impacting the reliability and accuracy of the instrument transformer.
有源型电子电流互感器高压侧工作电源的取能方式是影响互感器可靠性和精度的关键环节。
How to obtain working power supply from high voltage side of active electronic current transformer (ect) is the key link impacting the reliability and accuracy of the instrument transformer.
有源型电子电流互感器高压侧工作电源的取能方式是影响互感器可靠性和精度的关键环节。
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