Analysis Of Locomotive Fuel Consumption And Research On Method Of Energy Saving For Ningdong Railway

With the faster development of China's industry and economy,the usage and production of energy have also increased rapidly.At the same time,it has also paid a hard price for the destruction of resources and environment,which makes the contradiction between environmental protection and economic development increasingly sharp.Railway transport sector with transport service function also utilize huge amount of energy,as steel,coal and other industries,energy conservation is becoming more imperative.In this context,based on the data of locomotive fuel consumption of Ningdong railway and the actual condition of diesel locomotive in the first half of 2019,this thesis optimized the control method of diesel locomotive and offer some improved energy-saving measures through detailed analysis of the influencing factors of locomotive fuel consumption.The main contents of the thesis are as follows.Firstly,through introduction of profile diagram of Ningdong railways lines and analysis of stations arrangement,workload and traffic system,this study clarify the investigate necessity combing with its own locomotives.Secondly,based on the data of transportation fuel and reservoir fuel consumption of Ningdong operation lines in the first half of 2019,this study analyze the influence on locomotives fuel consumption in the aspects of locomotive manipulation,driving technique,speed limiting,railway condition,weather condition,traction weight,locomotive mileage,scheduling time,locomotive running mode,power of engine,flue variety index,locomotive fuel index and locomotive thermodynamic state.Finally,this thesis would offer some suggestions of measures improvement for fuel saving of Ningdong in two aspects of technology and management,especially focusing on oil quantity statistics,locomotive operation,dispatching organization and improvement of locomotive quality.