Study On The Model Of The Parking Guidance System In Mianyang

Parking guidance system as an important part of intelligent transportation system, can solve urban traffic congestion, improve operational efficiency, improve the driving safety and reduce the air pollution. Building the parking guidance system has very important theoretical and practical significance. It guides the driver stop safely and quickly, improves the parking convenience and security.Based on the research of parking guidance system theories, this article summarizes the existing models of parking guidance system in China, including the structure mode, control mode and induced mode. Taking mianyang core area as the object of study, it investigates the parking lot distribution and the number of parking spaces, summarizes parking management present situation and problem and forecasts parking demand of mianyang city by using correlation forecast method. At the same time, it carries out the design and layout of parking guidance information display.Through the analysis of parking demand in the core area of mianyang, the paper predicts that the parking demand in 2020 is 60,000 to 62,000. The necessity of building parking guidance system in mianyang city is obtained. By summarizing the advantages and disadvantages of various models, this paper puts forward the construction of parking guidance system and the implementation scheme. It can be as the scheme and strategy of the static transportation in the core area of mianyang city.