The direct self control was proposed to brushless DC motor drive system.
将直接自控制方案应用于无刷直流电机的调速系统中。
A new design method of speed sensor less direct self control AC induction motor drive system is presented.
提出了一种基于直接转矩控制理论的无速度传感器交流调速系统的设计方法。
But you can overcome even bad luck by using your desire and self-discipline to direct the things you can control.
但是你可以凭借自己的意志和自律做你能控制的事来战胜坏运气。
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