在矿山轨道运输中时常发生电机车追尾事故,因此《煤矿安全规程》第321条规定“两机车或两列车在同一轨道同一方向行驶时,必须保持不少于100m 的距离”。实际在井下轨道运输中,特别是在巷道的转弯处,机车司机很难判断出两车间的距离,有时就会发生机车追尾事故。为了避免此类事故的发生,我们研制了井下架线电机车防追 Therefore, the article 321 of the “Coal Mine Safety Regulations” stipulates that “two locomotives or two trains must keep a distance of not less than 100m when traveling in the same direction on the same orbit.” In the actual underground track transport, especially in the corner of the roadway, the locomotive driver is difficult to determine the distance between two workshops, and sometimes locomotive rear-end accidents will occur. In order to avoid the occurrence of such accidents, we developed a downhole electric locomotive anti-chase