electric mine locomotive 矿用电气机车 ; 矿用电力机车
hydro-electric mine-car conveyor 液电式推车机
electric locomotive for mine 矿用电机车
mine electric power supply 矿山供电
electric permissible mine locomotive 防爆式电机车 ; 矿用防爆型电力机车
mine electric power distribution 矿山配电
electric c locomotive for mine 矿用电机车
coal mine electric 煤矿电气
This paper analyses the main principle, adhesion factor, traction and relative parameters calculation of mine electric locomotive.
介绍了矿用电机车的简要工作原理、粘着系数、牵引力及其相关参数的选择与计算。
It analyzed the characteristics and developmental trend of the present direct current converter of the mine electric locomotive.
分析了现有矿用电机车直流电源变换器的特点及其发展趋势。
Appraisal is made to the mine electric equipment domestic made and imported run in mine at present.
对我国现在运行的国内外矿用电气设备进行了评价。
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