功率电子技术

集SOI技术、微电子技术和功率电子技术于一体的SOI功率集成电路，在显示驱动、电源管理、汽车电子、武器装备和航空航天等领域有着极为广泛的应用前景。

Together with SOI technique , microelectronic technology and power electronic technology , the SOI power integrated circuits can be widely applied in the fields of display driver , power management , automotive electronics , military hardware and aerospace .

功率电子技术是联系弱电和强电的桥梁。

Power electronics technology is the bridge between the weak and strong electrical discipline .

在传统功率电子技术中，控制部分是按模拟信号来设计和工作的。

In the traditional power system , the control part depends on analog signal .

功率电子技术与电加工

Power Electronic Technology and EDM

掌握可再生能源领域的先进功率电子技术，并具有专门的太阳能和风能市场渠道；

Xantrex : mastering of advanced power electronic technology for renewable energy , and dedicated solar and wind channel access ;

由于我国功率电子技术和微控制器技术的滞后发展，阻碍了交流伺服技术的研究和推广。

The lagged development of the power electronics and micro-controller in China blocks the research and popularization of AC servo technology .

近年来以IGBT为代表的高速、大功率电力电子技术出现和计算机性能及控制技术的快速发展，使交流变频底盘测功机成为底盘测功机研发的主趋势。

In recent years , thanks to high speed and high power electronics technology , such as IGBT , as well as the development and application of power electronics , computer , control theory , the AC automobile chassis dynamometer becomes the main trend of this field .

智能电网中大功率电力电子技术及其巨大的市场机遇

High Voltage Power Electronics and Its Big Market Opportunity in Smart Grid

随着大功率电力电子技术及微机控制技术等高科技的发展，大大促进了直流输电技术的发展。

With high-power electronic technology and computer control technology , high-tech development , which promoted the development of HVDC technology greatly .

20世纪六十年代以来，随着大功率电力电子技术在各领域的广泛应用，电力谐波的污染也越来越严重。

Since the 1960s , with the widespread use of power electronic technology in various fields , the pollution of power harmonics has been becoming increasingly serious .

灵活交流输电系统是近年来出现的，以大功率电力电子技术为基础，用以改善输电系统性能的控制装置。

The Flexible AC Transmission System ( FACTS ), which has been developing recently , is a kind of controlling device that is used for improving performance of power transmitting systems .

随着计算机技术和大功率电力电子技术的发展，电力系统中的电能质量敏感型负荷和电能污染型设备的矛盾日益突出，尤以电压凹陷的影响最大。

With the developments of computer technology and power electronics , the conflicts between power-quality-sensitive loads and power quality contaminated instruments become more and more considerable , which make concentrated reflection on voltage sags .

利用高频功率电子开关逆变技术，在TIG焊接电弧回路中施加调制信号，对应着调制电流的上升沿和下降沿可分别激发出电弧超声。

With the addition of modulating signal to the TIG welding loop by the high frequency power electronic switch inverting techniqUe , the arc ultrasonic has been excited corresponding to the rising edge and the descending edge of the modulating electronic current .

大功率电力电子变流技术在钢铁工业中的应用

The Application of High Power Electronic Converter Technology in Iron and Steel Industry

中高压、大功率的电力电子变换技术在这其中将起到越来越重要的作用。

Power electronic technology in high voltage , high power will play a more and more important role .

七十年代以后，超大功率脉冲技术和电子技术的飞速发展使电磁发射技术有了重大突破，其应用范围也随之日益广泛。

After the 1970s , along with the development of the ultra high-power pulse technology and the electronic technology , the electromagnetic launch technology has made a great breakthrough . Its application arrangement becomes increasingly wide .

基于脉冲功率技术中电容充放电原理，结合高压大功率电力电子开关技术和测控技术，研制了一套不可逆电穿孔肿瘤治疗仪样机。

Combined with the high-voltage high-power electronic switches and triggering technology , control technology , a set of IRE tumor treatment device prototype has been developed on the basis of charge-discharge of the capacitor in traditional pulsed power technology .