The choice of smoothing chokes thyristor DC drives.
Abstract
Some techniques for selecting power smoothing chokes of thyristor drives are described. It is shown that in most cases the choice of the throttle is the most rational, based on the required utilization of the drive motor. The dependences of the motor utilization factor on the load parameter and the current share value for the simplest thyristor drive circuits calculated on digital computers are given. A method for constructive calculation of smoothing chokes on the optimal and standard magnetic cores according to given inductance and effective current value is given. Ill. 3. Bible. 11.