摘要
人类从事物质生产的基本模式就是把能源流作用到物料流,改变原料的形状或成份,实现所需要的功能。当信息流注入到物质生产时,将加速其节能化、自动化、智能化的进程。电力电子就是实现能源、物料、信息合流的重要接口,是用先进的信息技术全面提升传统产业的重要技术基础之一。其中,发展先进制造业是加强综合国力的需要,电力电子正在为此发挥着重要的作用。
The basic model taken up the material productions by the human is the acting on the material folw with the energy flow, in order to change the form of composition of raw materials, to achieve the required functions. Because of the injuction of the information flow into the material productions, the progress of their energy-savelization, automation and intellisentlization will be accelerated. The power electronics just is the important interface for the achievement of the three together flows of energy, material and information. It is one of the important technology bases promoted comprehensively the traditional industries by the modern information technology. To develop the advanced manufacture industries is the needs for strengthen comprehensive national power, the power electronics is giving full play very important part in this connection.
出处
《电力电子》
2003年第6期3-4,共2页
Power Electronics
关键词
电力电子
先进制造业
功率半导体器件
运动控制
高效电源
绿色照明
电力系统
新能源
power electronics
advanced manufacture industries
power semiconductor devices
motion control
high efficiency power supply
green lighting
power system
new energy sources