Control Of R&D Process Of The Diesel Locomotive Of TN Model Study

The product development of railway diesel locomotive manufacturing enterprises is the focus of research and development of enterprises.The main purpose is to study and develop products that meet the market demand,so as to maintain the advantages of enterprises in the competition and create good economic benefits for enterprises.Of rail transit development is a complicated system engineering,involving multidisciplinary,more professional and tens of thousands of components in the field of technical work,set up and continuously optimize the scientific rigorous r&d process directly affects the quality of the product,the market response,relationship between enterprise's success or failure,in 4.0 the new era,and intelligent manufacturing industry in the face of increasingly fierce market competition,how to establish a rapid response customer,meet the demand of the user personalization,particularly applicable to small batch,many kinds of products of the company internal strategic planning requirements,have the characteristics of market driven integrated product development process is more important.This paper first introduces the present situation of railway diesel locomotive product development process at home and abroad and on the railway manufacturing enterprises implement the important role of scientifically rigorous research and development process,through to the TN the company product research and development process of a series of problems and shortcomings are analyzed and studied,based on the idea of industrial engineering and the concept and the IPD process carding method,combing the internal combustion engine car product development process,research and development of refining process,standardized research and development,improve the system of development management,combined with the company strategic planning,project management,quality management,knowledge management in the company,such as information management in management support,complete system of product research and development process,forming a complete set clear is applicable to the company the whole process of project management in collaborative product development process,finally puts forward the product development process can be used to guide the TN company control mode,and gets the effective practical application in TN company validation,including:(1)specification TN company product development process,clear the key control requirements;(2)establish the product development and development process system of TN,and form three levels of documents,such as outline,procedure system and standard instruction;(3)carry out the end-to-end,from the market to the whole process of the interface in the market,and control the digital r&d process.Through the whole process of the specification,the internal and external interface clear,digital research and development process control,basically eliminated the specification and the actual shuffle phenomenon of wrangling between the two skins,departments,and significantly reduce the r&d division design error probability,and improve the development efficiency and reduce development costs.