Method Research Of Railway Empty Wagon Distribution Based On "Real-Freight System"

With the market competition more and more serious, the railway freight made a "real-freight system" organization reform similar to the passenger ticket "real-name system". The practice of "real-freight system" maybe reduces the time cost of demand customers, makes freight match the railway transport capacity resources transparency, and intensifies the cooperation between the logistics companies and railway. The logistics companies provide the supporting services, so that the demand customers can choose single or full comprehensive logistics services according to their own demand.As the freight market changing from selling to buying, the railway freight faces enormous threat. Some problems of the railway freight need to be further improved, at the same time putting forward the main difference between the railway freight and shipping container transportation."Real-freight system" which is an important reflection of railway freight facing market changes the customers freight transportation process of multifarious and long waiting time.The demand customers of railway empty wagon depending on their own nature can be divided into important customers and random customers. Calculate the customers potential value based on the cooperation probability of demand customers and railway, and then combine with the current value to calculate customers’ value. In combination with the customers nature and value, with the objective function of maximizing benefit establish the railway empty wagon distribution model. Calculation of the model gets the validation with the Hohhot railway which being in the pilot related empty wagon information, and gets the comparison and analysis between the eventual benefit and real benefit.