论文部分内容阅读
本文介绍了交流电动机工频无级调速系统的构成和调速原理 ,并提出了基于这种无级调速系统的机车电力牵引新方案。
In this paper, the composition and speed regulation principle of AC motor power frequency stepless speed regulation system are introduced, and a new scheme of locomotive electric traction based on this stepless speed regulation system is proposed.