关键词: 出行方式选择, 共享汽车, 私家车, 演化博弈

Abstract: Traveler choice behavior analysis is an important part of the transport system. With the development of the city, the mode of travel can be divided into three categories: public transport, auxiliary public transport and private transport.On the basis of previous studies, we use the evolutionary game method to study the game relationship among public transport, shared cars and private cars, simulate travelers’ choice behavior, and analyze the stability of equilibrium point and parameter conditions .Through the model simulation experiment, we get the result that the proportion of the evolution results depends on the benefits, subsidies, losses and additional benefits. It is necessary to increase public transport facilities, congestion charges and subsidies for shared cars and ancillary services.

Key words: travel mode choice, shared car, private car, evolutionary game