建立包含电机动态边端效应的同步坐标模型，实现直线感应电机间接磁场定向控制。
Motor model under synchronous coordination is established and indirect field oriented control is implemented in the paper.
定性地分析了在异步电动机间接磁场定向控制中，电机时间常数失配度对异步电动机稳定性的影响。
The influence of the motor time constant mismatch on the stability of induction motors under indirect field-oriented control is analyzed.
设计的灰色反馈线性化控制系统可以实现间接磁场定向感应伺服电机来跟踪速度给定。
The designed grey feedback linearization control system was implemented in an indirect field-oriented induction servo motor to track speed commands.
首先对磁场定向控制理论进行了详细分析，比较后采用间接磁场定向的控制方法，并建立基于同步电流内环、转速外环的双闭环控制结构。
Finally, the indirect vector control system is made as the research target and double close loop control systems which contain synchronous current inside loop and speed outside loop are introduced.
通过对转速的估计，间接矢量控制中转子磁场定向的准确度也大大提高。
The veracity of rotor flux orientation is also improved though the speed estimation.
通过对转速的估计，间接矢量控制中转子磁场定向的准确度也大大提高。
The veracity of rotor flux orientation is also improved though the speed estimation.
应用推荐