摘要
在忽略电阻影响的情况下，分析了带续流回路的晶闸管桥式半控变流器耦合供电的直流电动机拖动系统的输出电流的情况，给出了计算电动机电枢电流刚好连续时的临界电感量的公式，为实际选取平波电抗器提供了依据。
Under the condition of omitting the effect of resis tance, this paper analyzes the output current of the DC motor drive system power ed by the thyristor bridge halfcontrolled rectifier connected with continuing current circuit, gives the computation equation of the critical inductance when the armature current of motor is just contionous, and this will provide a theore tical reference for selecting the current limiting reactor in practice.
出处
《山东科技大学学报（自然科学版）》
CAS
2000年第4期43-45,共3页
Journal of Shandong University of Science and Technology(Natural Science)
