大型电动机启动的方法和经济性

Large Motor Starting Ways and the Economy

介绍了大型电动机启动的一般原则及现有的启动方法，认为在现有的电网容量内，既可以找出一种大型电动机加速启动的方法，也可以与不同的启动方法相结合。

General principle and present starting ways of a large motor are described that a way quickening large motor starting and the combination with other starting means could be found in existing electrical network capacity.