An Assessment of the Penetration and the Contribution of New Technology Vehicles in the Low Carbon and Aged Societ

本研究旨在评估电动汽车（EV），插电式混合动力汽车（PIHV）和生物燃料汽车等新能源汽车对温室气体减排的贡献，基于现有的个人旅行调查和我们开发的基于网络的调查，涵盖5400个响应。我们还推出了一款超小型通勤车。我们还建立了一个住宅建筑，以评估EV/PIHV作为储能系统如何有助于节能。这项研究提供了各种发现，包括拥有超小型通勤+轻型车辆比PIHV更有助于减少温室气体排放，即使通勤者的行驶长度小于50公里。

This study aims at the assessment of the contributions of such new energy vehicles as Electric Vehicle(EV), Plug-in Hybrid Vehicle(PIHV) and biofuel vehicles to the GHG emission mitigations based on the existing person-trip survey and web-based survey developed by us covering 5400 responses. We also introduced a ultra-small commuter. We also established a residential building to assess how the EV/PIHV can contribute to the energy conservation as an energy storage system. This research provided variaous finding including that ownership of ultra small commuter + Light Duty Vehicles contributes better to GHG emission mitigation thatnthat of PIHV, even if driving length of commuter is less than 50km.