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中车长春轨道客车申请一种无纯拖轴的动车组实时速度计算方法专利 ...
专利摘要显示,一种无纯拖轴的动车组实时速度计算方法,速度信号线通过屏蔽电缆连接到各车 EBCU,所述各车 EBCU 所计算出的单车单轴初始速度再经过网线传输至 TCMS;TCMS 根据得到的数据进行有效性判断、比较计算得到单车速度,再经过比较计算得到各牵引 ...
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