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电力电子技术是目前国际上发展最快的高新技术领域之一,其最大的特点是显著的节能潜力,并且是构成机电一体化不可缺少的技术。因此,发达国家都把它作为重点发展的应用技术。 电力电子技术是以电力半导体器件为基础,结合控制技术构成电力电子装置。电力电子装置可以单独成为产品,也可成为电能变换系统中的主要环节。其发展的特点是一代电力电子器件产生一代电力电子装置。
Power electronics technology is currently one of the fastest growing high-tech fields in the world. Its greatest feature is significant potential for energy conservation, and it is an indispensable technology for mechatronics. Therefore, the developed countries regard it as the key application technology. Power electronics technology is based on power semiconductor devices and combines control technology to form power electronic devices. Power electronic devices can become products alone, and they can also become the main link in the power conversion system. Its development is characterized by a generation of power electronic devices that produce a generation of power electronics devices.