论文部分内容阅读
现代的电力电子技术无论对改造传统工业(电力、机械、矿冶、交通、化工及轻纺等),还是对新建高技术产业(航天、激光、通信及机器人等)至关重要,从而已迅速发展成为一门独立学科领域。它的应用领域几乎涉及到国民经济的各个工业部门,毫无疑问,它将成为本世纪乃至下世纪重要关键技术之一。近几年来西方发达的国家,尽管总体经济的增长速度较慢,电力电子技术仍一直保持着每年百分之十几的高速增长。
Modern power electronics technologies are rapidly becoming vital to the transformation of traditional industries (electricity, machinery, mining and metallurgy, transportation, chemical and textile industries), as well as to new high-tech industries (aerospace, laser, communications and robotics) Develop into an independent discipline. Its fields of application cover almost every industrial sector in the national economy, and no doubt it will become one of the key technologies of this century and even the next century. In recent years, the developed western countries, despite the slowdown in the overall economy, have maintained their rapid growth of more than 10% every year.