Bus automatic station reporting system based on GPS

A technology of automatic station announcement and public transportation, which is applied in the field of automatic bus station announcement system based on GPS, which can solve the problems of misleading passengers, far distance between stations, easy distraction, etc., and achieve the effect of convenient scheduling and accurate automatic station announcement

Inactive Publication Date: 2014-03-26
天津开发区晟泰科技开发有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This method of station announcement also requires manual operation by the driver, which is easy to distract and cause traffic accidents, and sometimes the driver will forget to start the station announcement system or press the wrong button to report the wrong station name to mislead passengers to get off the bus.
(3) Using the GPS positioning system to announce the station: the feature of this station announcement method is full-featured automatic station announcement. The GPS vehicle terminal determines the uplink and downlink relationship of the vehicle and the location of the station according to the vehicle position information obtained every second. ,, but the error generated by GPS itself is still in the range of tens of meters to hundreds of meters. Due to the complex and changeable urban traffic conditions, it may appear that the vehicle appears within the specified range, but the actual distance from the station is far away, resulting in errors. Reporting behavior

Method used

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  • Bus automatic station reporting system based on GPS

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Embodiment Construction

[0010] Such as figure 1 As shown, the present invention is divided into two parts, and has included bus GPS chip, display screen, vehicle-mounted wireless beacon, voice station announcement circuit and driving record interface in bus system. The above-mentioned devices are all connected to the microprocessor, and the vehicle-mounted microprocessor is the core of the bus system, comprehensively handles the operation of the above-mentioned devices, and connects with the station-side system through the vehicle-mounted wireless beacon. The station-side system includes station-side display screens, station-side microprocessors, and station-side wireless beacons. Similar to the bus system, the microprocessor is the core, and other devices are connected to it. And it is connected with the bus system through the wireless beacon at the station.

[0011] Below in conjunction with the working process of the present invention, the present invention is further elaborated: in the bus opera...

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Abstract

The invention provides a bus automatic station reporting system based on a GPS. The bus automatic station reporting system comprises a bus GPS chip, a microprocessor and a display screen. The automatic station reporting system also comprises a bus-mounted wireless beacon and a station wireless beacon. The bus GPS chip and the display screen are respectively connected with the microprocessor. The bus-mounted wireless beacon is connected with the microprocessor. The station wireless beacon is connected with the bus-mounted wireless beacon. With application of the aforementioned technical scheme, a real-time position of a bus can be more accurately confirmed by the whole system, and automatic station reporting is more accurate. Meanwhile, accessing to a modern intelligent public transportation management system (TTS) can be facilitated and scheduling and operation of public transportation are more facilitated.

Description

technical field [0001] The invention belongs to the field of bus automatic station announcement system, in particular to a GPS-based bus automatic station announcement system. Background technique [0002] At present, the ways of urban bus station announcement mainly include the following: (1) manual station announcement: every time the vehicle arrives at a station, the driver will make a verbal announcement to remind passengers to get off. This method of station announcement has serious disadvantages. It is difficult to hear the name of the station when there are many passengers in the car, and most drivers use dialect to announce the station, which is very inconvenient for outsiders. Attention, it is easy to cause traffic accidents at more populous stations. (2) Man-machine semi-automatic station announcement: every time the vehicle arrives at a station, the driver needs to press the corresponding button to start the voice station announcement system. This station report...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): G08G1/123
Inventor 刘杰
Owner 天津开发区晟泰科技开发有限公司
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