结果表明,公式化的瑞典矢量图法在水轮发电机的计算机辅助设计中,是一种简易可行、有效的方法。
The results show that formulation method of Sweden's vector diagram in the Hydrogenerator CAD is effective, simple and easy.
因此,实现电机的计算机辅助设计能大大简化设计过程,设计人员的主要精力可放在寻找新方法上,其它的计算、校核工作可由计算机自动完成。
So actualizing motor CAD can predigest the design process, and make the designers take much time to find mew calculation method and other calculation task will be completed by the computers.
本文提出了绕线式感应电机转子回路电阻的斩波调节原理,设计了双环调速系统,并进行了计算机辅助设计和仿真研究。
This paper presents a chopper adapting principle of rotor's resistance of induction motor, develops a two loops speed governing system, and gives computer simulation results.
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