Recently, the No. 55102 16000-ton heavy haul train officially started at Shenchi South Station of Shuohuang railway. It marks the official operation of 16000-ton heavy haul combined trains of Shuohuang Railway Company, and the marshalling mode of Heavy Haul Trains on Shuohuang line has entered a new normal state. The 16000-ton heavy haul combined train adopts AC / DC 1 + 1 combination train formation mode, which is composed of hxd17145 AC locomotive + 108 C80 heavy vehicle + ss4b65 DC locomotive + 66 C64 heavy vehicle + controllable train tail.
This year, after receiving the demand of 16000-ton Combined Trains on Shuohuang Railway, the railway business department and the data and intelligent technology center set up a special technical research team to tackle key technical problems of hybrid AC / DC trains, so as to ensure the scheduled operation of 16000-ton heavy haul combined trains of Shuohuang Railway Company.
The 16000-ton heavy haul train on Shuohuang railway is a new type of marshalling mode based on 10000 ton and 20000 ton heavy haul trains. After successful operation, it can realize random combination of any vehicle types on Shuohuang line, increase the flexibility of train formation, further relieve the pressure of "throat" transportation organization of Shenchi South station, improve the turnover efficiency of locomotives and vehicles, and release the transportation capacity of Shuohuang railway!
According to the calculation of 4 pairs of 16000-ton of heavy haul trains per day set in 2020, it is estimated that the maximum daily average saving of 4 train lines of 10000 ton will be realized, the annual traffic volume will be increased by about 10 million ton, and the economic benefits will be increased by nearly 3%. It is of great significance to complete the established transportation tasks and economic indicators of the state energy group and ensure the energy supply.
According to the calculation, the transportation capacity of Shuohuang railway can be increased by 15% after the 16000-ton heavy haul train is further put into operation, which is of great significance to guarantee the energy supply of the state energy group.
