【摘要】 首先运用对称分量法将单相异步电动机分为正序系统和负序系统,然后分别用矩阵分析了这两个系统中各自的有功功率、无功功率和视在功率.最后以一台60W单相异步电动机实验曲线相验证,说明该文提出的分析计算方法的正确性.更多还原

【Abstract】 Using the method of symmetric components and matrix,this paper analyses instantaneous power and the operation parameters concerning one-phase asynchronous motor in dynamic state.The correctness of analyzing and computing in this paper is verified,based on comparing the experiment curve of a 60-walt one-phase asynchronous motor.更多还原