| With the more and more serious automobile emission pollution,the national requirements for the emission of commercial vehicle diesel engine are increasingly strict.The aftertreatment technology is a technical measure that must be adopted to meet the Euro IV and above emission regulations.However,with the development of globalization in recent years,TA After-treatment Company is facing severe challenges.With the increasing domestic emission requirements,many competitors increase investment in research and development of new products,the price drops,the profit decreases,and the share of TA Company is declining.On the other hand,with the rapid development of new energy technology,new energy technology has also entered into the field of commercial vehicles,occupying a certain market share,which also compresses the After-Treatment-System products and TA Company’s market.It is the top priority of TA Company to improve product development ability and develop competitive products.Product development is the core of a company.Only when we attach great importance to product development,can we improve the core competitiveness of the company.This thesis takes TA Company as an example,according to the idea of raising problems,analyzing problems and solving problems,studies the optimization scheme of AfterTreatment-System development management.Based on relevant research background,this thesis summarizes the theory and research status that may be involved in solving problems,introduces TA Company’s problems.Then,the theories used in this thesis,including product development theory,demand management,process improvement and gateway management theory,are elaborated to provide a solid theoretical basis for the following writing.Combined with the current situation of TA Company,This thesis analyzes the existing problems and improvement methods,and finally puts forward improvement countermeasures and safeguard measures.The conclusions are as follows:(1)analyze the problems of TA Company’s AfterTreatment-System product development management.Through a detailed introduction of the current situation of the development and management of TA Company’s After-TreatmentSystem products,the thesis analyzes and summarizes the key problems of TA Company’s After-Treatment-System product development management.Such as demands management is not in place,lack of completed demand management process,product development process extensive,lack of process management monitoring,product design task planning is not reasonable,lack of standard management,product development change management is not controlled,change management chaos.(2)It proposes an optimization scheme for TA Company’s After-Treatment-System development and management.First,under the guidance of the established goals and principles,raise overall framework of optimization.Use the demand management theory,combined with the actual situation of TA Company,optimize the demand management process,and improve the effectiveness and pertinence of product development.Optimization of product development process and optimization of design task planning management can effectively control the quality of product development and improve the efficiency of product development.Second,optimizing the design change management process can optimize the quality of TA company’s change management and reduce the labor cost and time cost..(3)We need to develop a safeguard mechanism.In order to ensure that the optimization scheme of TA Company can put into practice and achieve the established goals,the author puts forward a guarantee scheme involving organizational culture and informatization.The research results of thesis have important reference value for development management system of global large and medium-sized companies,and have positive research value and reference significance for domestic After-Treatment-System product development companies. |