摘要
从理论上阐明了单相电源条件下三相异步电动机对称运行的可能性和条件．给出转矩特性的计算值和试验值．将三相电动机作单相供电对称运行和单相电动机在制造成本和运行费用方面做了比较，前者在经济上的优点十分明显．
Possibility and conditions of balanced operation of 3-phase asynchronous motors connected to single-phase supplies are described.Computed and experimental values of the torque characteristics of the motor are given.Costs of manufacture and operation of 3-phase asynchronous motors connected to single-phase supplies and conventional singlephase asynchronous motors are compared.The economic advantage of the former is quite obvious.
关键词
异步电动机
单相电机
运行特性
Asynchronous motors
Single phase machines
Performance characteristics
