非常规绕组谐波漏抗的计算  

CALCULATION OF THE HARMONIC LEAKAGE OF IRREGULAR WINDING

作　　者：刘徽[1] 胡虔生[1] 

机构地区：[1]东南大学电气工程系

出　　处：《电工电能新技术》1995年第4期43-48,共6页Advanced Technology of Electrical Engineering and Energy

摘　　要：本文在绕组的谐波分析和异步电机谐波等效电路的基础上，较详细地分析了转子谐波电流的阻尼作用和谐波绕组系数中计入槽口系数对谐波漏抗计算的影响，给出了谐波比漏磁导的实用计算公式。该公式能较准确计算非常规绕组的谐波比漏磁导具有工程实用价值。Based on the harmonic and the harmonic equivalent circuit,the influence of therotor harmonic current damping on the harmonic leakage is discussed.The influence of theslot-opening factor on harmonic winding factor is also analysed,In the latter,the computingformula of ∑s is given, which can be used to calculate the irregular winding harmonic leak-age.

关 键 词：谐波漏抗 电动机 绕组 计算 

分 类 号：TM303.1[电气工程—电机]