Intelligent public transportation system and implementing method thereof

A technology of intelligent public transportation system and on-board host, which is applied in traffic control system, traffic control system of road vehicles, instruments, etc., and can solve problems such as poor remote control ability of equipment, poor ability to obtain working status of on-board equipment, and vehicle change operation route, etc. , to achieve the effect of real-time control and full scalability

CN101131795AInactive Publication Date: 2008-02-27BEIHANG UNIV +1
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
Publication Date
2008-02-27
Estimated Expiration
Not applicable · inactive patent

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Abstract

This invention disclose a intelligent bus system and its realize method, the monitor center of the system and the bus electric system change their information in network, the peripheral equipment of the bus electric system includes report station implement, LED display screen, the guidepost, station sign, all of these equipment are linked with the bus host computer; the monitor center can send the related dictate to the bus host computer in network, the bus host computer doing related operation to the related peripheral equipment according to the received dictate, the peripheral equipment uploads the feed back information to the monitor center, by the way, the bus host computer can locate in real time, and upload the orientation information according to the dictate of the monitor center. The monitor center can realize the far distance, real time monitor to the bus electric system, at the same, realize the entirety information alternate and share in the system.
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Description

technical field

[0001] The invention relates to intelligent public transportation technology, in particular to an intelligent public transportation system and its realization method. Background technique

[0002] As the urban population becomes more and more dense, the condition of urban public transport has become a major factor affecting people's living standards. At present, with the development of communication technology, the intelligent public transportation system has become an effective means to solve the problem of comprehensive transportation application, and the vehicle electronic system is an important part of the intelligent public transportation system. At present, the on-board electronic system of the bus has realized the station announcement of the bus by adopting the method of GPS (Global Positioning System) positioning and general packet radio service (GPRS) data transmission, and can transmit and display traffic conditions in real time, Dynamic informatio...

Examples

Embodiment Construction

[0049] The core idea of ​​the present invention is: connect the vehicle-mounted host with the peripheral equipment through the bus, so that the vehicle-mounted host can obtain the working status of the peripheral equipment in real time, and report the information data obtained to the monitoring center; Issue operation instructions to operate peripheral equipment. Here, the on-vehicle host can obtain the working status of the peripheral device by sending an instruction to request the peripheral device to report, or by the peripheral device actively reporting.

[0050] Fig. 1 is the composition structure schematic diagram of intelligent public transportation system of the present invention, and the solid line with arrow represents the downlink data transmission direction in Fig. 1, and the dotted line with arrow represents the uplink data transmission direction, as shown in Fig. Information exchange between the monitoring center and the vehicle electronic system through the netw...