The ways to improve asynchronoustorque during motor starting process are given by analysis the start characteristic.
通过启动特性分析，提出了提高电机启动时异步转矩的办法。
2
The voltage and torque equations of induction motor during hunting are formulated at first, then the asynchronous and damping torque coefficients are derived.
建立了转速小振荡时感应电动机的电压方程、电磁转矩和转矩方程，导出了异步转矩和阻尼转矩系数。
3
A set of equations determining the neutral Angle, rolling torque and the slip condition in asynchronous rolling are derived by upper bound method.