Analysis On The Affecting Factors Of End-of-life Vehicles And Design For System

Automobiles come forth when material civilization has been run to quite a high degree,and the developing level of automobiles industry usually indicates what an extent one country's industrialization has reached.With the great progress in our country's industrialization recent years,the number of automobiles has arrived at 28 million from 1.36 million in 1978.However,every automobile has a finite time to be safely used,its performance will degrade greatly if it has been run in excess of a certain miles or time,and it is forced to be discarded as useless.Nowadays,end-of-life vehicles every year,which have serial safe problems as well as having negative effect on environment,add up to more than 1 million,and the value will be bigger and bigger along with number of automobiles.Therefore,it is stringent to set up an advanced architectural framework to recycle end-of-life vehicles step by step,which is in favor of safety,environment protecting and resource reuse while far-sighted regulations on administering end-of-life vehicles are required to established.This paper establish the End-of-life vehicles recovery system on the basic of analysing the influencing factors of rescovery work,in order to direct the rescovery work in order.This paper explains its main viewpoints by four following interrelated sections: firstly, analysis and summary the existing problems in status and potential analysis of End-of-life vehicles in China on the basis of the investigation and study;secondly,establish the hierarchical structure diagram of End-of-life vehicles' influencing factors in economy ,recoverability and environment by AHP,and calculate the weight of influencing factors;thirdly, establish the End-of-life vehicles recovery system in which auto manufacture as the locomotive , End-of-life vehicles return center as the operation main body and vehicles recovy research and development center as the core, its operation is also described in detail, and a End-of-life vehicles recycle management system based on the auto manufacture which hold leading position was designed; the measures to promote the construction of End-of-life vehicles recovery system for normal operation was proposed at last.