摘要
在双定子感应电机等效电路的推导过程中，引入了“旋转等效”和“相位折算”的概念，将两个定子之间旋转角α的变化，等效为转子相绕组有效匝数的变化，得到折算后的基本方程式，并最后导出了与常规感应电机相似的“Γ”形等效电路．
New equivalent circuits for twin stators induction motors are presented. To get the new circuits relative rotating between two stators of the motor is replaced by equivalent turning round between two corresponding parts of the rotor. Based on this, the variations of rotating angle between the two stators are converted into the changes of effective turns of the rotor windings, thus supply voltages of two stators in the new circuit are in phase.
出处
《华中理工大学学报》
CSCD
北大核心
1998年第5期97-100,共4页
Journal of Huazhong University of Science and Technology
关键词
双定子
等效电路
感应电动机
induction motor
twin stators
equivalent circuit
