在旋转步进电动机的步进运动分析中，转矩星形图是一种比较有效的工具。
The starlike torque graph is an effective method in analyzing the step running of rotatable step motor.
对驾驶员操纵信号进行了全新定义，并在此基础上提出并在综合控制器中用标准IEC61131-3功能块图程序语言实现了转矩控制策略。
The driver's control signals are redefined, the torque control strategy is put forward and realized by standard IEC61131-3 Function Block Diagram (FBD) programming languages in integrative controller.
转速变化的趋势图和效率随转矩?。
One is efficiency with torque and rotational speed variation .
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