关键词: 智能汽车，智能交通系统，交互，人工智能，认知计算

Abstract: Nowadays,the pollution of the environment,traffic safety and congestion are truly severe problems affectingthe entire world. hhe intelligent vehicle(IV) is an attempt to move towards a new traffic paradigm, where drive becomes enjoyable experience, and cars don't crash anymore, and traffic congestion is drastically reduced. Therefore, the development of intelligent vehicle in new generation becomes one of the most important strategic objectives in main developed countries. In this paper, intelligent vehicle was creatively defined as a car with power-driven and intelligent control. Five basic functional features should be realized in intelligent vehicle,which consists of the vehicle-to-vehicle(V2V) interaction, vehiclcto-pcople( V2P) interaction, vchiclcto-road ( V2R) interaction, vehiclcto-network(V2N) interaction and energy-saving. These four interactions prescribe a cooperative system between the intelligent vehicles and surroundings,while the energy-saving focuses on the clean and economical energy management system. Meanwhile, the novel theories and technologies for the development of intelligent vehicle were discussed in this paper. Finally, the autonomous driving simulation experiment was performed by miniature intelligent vehicles, and the future of intelligent vehicle industry was prospected.

Key words: Intelligent vehicle, Intelligent transportation system(ITS)，Interaction, Artificial intelligence, Cognitive computmgApplication