The Construction Of Advanced Public Transportation System In Wuhan City

The urbanized course is also more and more quickly in Wuhan city, automobile holds assumes the geometric series to grow, but the transportation infrastructure rate of rise is lower by far than the vehicles actually the rate of rise, thus our country's metropolitans are facing the huge traffic pressure. This also affected the urban economy increase in some kind of degree further to develop and the promotion of the people lives level. It also brings traffic jam, the accident, the energy waste and the environmental pollution, causes the transportation to become restriction bottleneck in the economic development. Wuhan because Yangtze River and Hanjiang River thrill through the urban, this unique geography condition bring crossing the river transportation question, the central area transportation question and the external communication question. The effective methods of solving the Wuhan municipal transportation questions is developing the mass transit vigorously, specially establishes Advanced Public Transportation System based on the Intelligence Transportation System in the urban district 。The Advanced Public Transportation System is one important subsystems of ITS. Through the comprehensive utilization information technology, computer technology, the control technology, the sensor technology, enable the advanced public transportation system to have below the characteristic: Highly effective public transportation passenger transportation organization pattern, fast nimble strain capacity, consummation passenger information service, thus enhances the public transportation attraction in the information, the price, the speed, the efficiency, comfortable and so on . This article discusses the composition of ITS and the APTS, also describe the domestic and foreign development present situation and in the tendency foundation, unifies Wuhan the actual situation to plan and to construct the Wuhan APTS.The APTS system should be comprehensive transportation system including each kind of transportation way. Mmain mass transit way includes: bus, electric bus, rail transit, ferry, taxi in Wuhan city at present. Because taxi is same with the family passenger vehicle, although facilitates nimbly, but not suitable develops vigorously, only can take the supplement for the main public transportation tool; the ferry passenger flow mainly is the holiday leisure, the traveling passenger flow primarily, accounts for the proportion to be small. Therefore Wuhan's APTS mainly should include the conventional public transportation (bus, electric bus) and the rail transit. This article main discuss APTS of convention mass transit system.According to Wuhan's actual situation, the conventional public transportation APTS system is composed of mass transit management and dispatch system, the public transportation information system, the bus rapid transit (BRT), the advanced security public transportation vehicles in Wuhan city. This paper designed the mass transit management dispatch system, the advanced public transportation information system, the gpsOne vehicles position and navigation system, Vehicle Collision Avoidance System, also these points are innovation research. I used the 3G mobile communication to take each subsystem and the human, the vehicle, the road, theinformation and so on the relation link. Established a set to suit the Wuhan actual APTS system implementation plan, caused the system from to plan has the high feasibility to the implementation.