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一、概况太原北机务段是电力和蒸汽机车混合段,配有SS1型电力机车47台,担当太原北—阳泉—石家庄间货运任务;配有蒸汽机车60台,担当北同蒲线货运和调车小运转任务。石太线为复线电气化区段。太原—阳泉间电化于1982年9月开通。由于线路条件复杂,坡道大,弯道多,曲线半径小,超过了原设计牵引定数,使电力机车工作条件非常困难,加上机车质量存在一些问题,因此电力机车运用几年来,牵引电动机出现了大量
I. Overview Taiyuan North Depot is a hybrid section of electric power and steam locomotive equipped with 47 SS1 electric locomotives, serving the cargo transportation between Taiyuan North-Yangquan-Shijiazhuang. It is equipped with 60 steam locomotives to serve as freight and transfer facilities for North Tongpu Line Car small mission. Stone Tai line for the second line electrification section. Taiyuan - Yangquan between the electrification in September 1982 opened. Due to the complex line conditions, large ramps, curved corners and small curve radii, which exceed the original designed traction numbers, the working conditions of electric locomotives are very difficult. In addition, there are some problems with the quality of locomotives. Therefore, traction electric motors have been used for several years A lot