| In recent years, cities in our country develop very fast; the population of city increases sharply; cars come into ordinary family step by step; all these bring great concussion to comparatively behindhand constructions of urban transportation. So transportation and environment in city worsen day after day. Many problems such as increased congestion, worsening air pollution and noise, scarcity energy sources come forth. The paper is supported by key program of education department of Hubei province 2006. Basing on in-depth research of transportation and of Wuhan, the paper conceives an assistant transportation system based upon electric vehicle using the theory of sustainable design and immaterial design.First, the paper sums up actuality of transportation at home and abroad, showing why we need researching on sustainable transportation. The presentation of electric vehicle comes to heel. Then, the paper introduces into the theory about transportation and sustainable design as basis of latter analysis. Take the Wuhan for example, the paper researches on transportation and environment in-depth by truth field surveying, sending questionnaire and searching on the network, finding the cause of why the transportation can not develop sustainable. The paper conceives an assistant transport system using electric vehicle, basing on sustainable design and immaterial design, taking the actuality of Wuhan into account. The paper analyses structure and feasibility of the system and conceive the electric vehicle in the system. At the end, take the program of Dongfeng electric vehicle for example, showing how to design electric vehicle, boosting the using of electric vehicle in practice. |
