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本文从电机的工作原理出发,通过牵引与制动工况的比较,阐明动力制动力的产生过程。从深层次理解半电阻制动曲线的形成,以及SS3电阻动轮廓线的绘制,最后通过综合练习,巩固授课内容。
This paper, starting from the working principle of the motor, through the traction and braking conditions compared to clarify the dynamic braking force generation process. From a deeper understanding of the formation of semi-resistance braking curve, and SS3 resistance moving contour drawing, and finally through the integrated practice to consolidate the contents of the course.