浅谈高压大容量及增安型三相异步电动机的起动性能计算

Calculation on Starting Performance of High-voltage High Capacity and Increased Safe Three-phase Inductive Motor

文章介绍了为确保高压大容量三相异步电动机拖动机组起动安全,电动机的起动时间、起动温升及增安型三相异步电动机tE时间的计算方法,以及起动电流、机端电压对机组起动时的影响。

To ensure the starting safely of high - voltage high - capacity three - phase inductive motor to drive the machine set, it present in detail about the starting time, start temperature rise and the calculation method of tE for increased safe three - phase inductive motor, as well as the influence of the end voltage on the starting of the set.