Abstract :
Intelligent public transportation is the most efficient method to solve city transportation problems such as public traffic jam, frequent traffic accident, traffic environment pollution and energy sources shortage etc. For designing city-bus intelligent system, the main body in ITS (intelligent transportation system), we analyzed the whole request of society and government, passenger, driver and center of monitoring and management. Based on the whole request analysis, city-bus intelligent control system was divided into three different but correlative request layers: IS (intelligent service), IM (intelligent management) and IC (intelligent control). With layered control method, we designed the framework of city-bus intelligent control system. The system consists of driving information intelligent control system, security alert intelligent control system, public service intelligent control system and transportation monitoring intelligent control system. It uses CAN (controller area network) technology and wireless network transmission technology to transmit control and status information. For actualizing data exchange and intelligent control, central intelligent controller was stated
Keywords :
automated highways; control engineering computing; controller area networks; intelligent control; traffic information systems; transportation; city-bus intelligent control system; controller area network; correlative request layers; driving information intelligent control system; intelligent management; intelligent public transportation system; intelligent service; layered control method; public service intelligent control system; security alert intelligent control system; transportation monitoring intelligent control system; Cities and towns; Control system analysis; Control systems; Intelligent Transportation Systems Society; Intelligent control; Intelligent transportation systems; Local government; Monitoring; Pollution; Road accidents; CAN; City-Bus; Intelligent Control; Public Transportation;
