电力拖动的虚拟实验技术探讨

Discussion on the Virtual Experiment Technology of Electric Drive

电子计算机技术的出现与发展，是科学史上跨时代的革新。伴随着计算机的发展，与电子计算机相关联的技术手段也如井喷式的涌现出来，而计算机仿真技术的诞生正是众多新技术其中之一。把仿真技术运用到电力拖动系统之中开展虚拟实验，将抽象化的理论直观的展现出来以便于理解。加之虚拟实验还拥有成本低与效率高的优点，因此在电力拖动系统中得以重视与使用。

The emergence and development of computer technology is an era of innovation in scientific history. With the development of computer, technologies related with computer also emerged and the birth of simulation technology is one of them. Using simulation technology to do experiment in electric drive course can make the abstract theory direct and easy to understand. Meanwhile, virtual experiment has the advantages of low cost and high efficiency, which makes it highly paid and used in electric drive course.