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Crossroad and going-through method of intelligent magnetic-navigation vehicle

A technology for intersections and smart cars, applied to roads, roads, two-dimensional position/channel control, etc., can solve the problems of increasing development difficulty and system load, increasing energy consumption of magnetic navigation smart cars, and wear and tear of braking system acceleration devices, etc. problem, to avoid the start-stop action, reduce vehicle energy consumption, and reduce the effect of component wear

Inactive Publication Date: 2014-11-19
TONGJI UNIV
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Problems solved by technology

Conventional road design generally adopts the form of a cross or a T when encountering a cross path. Vehicles inevitably start and stop when passing such intersections, which will not only increase the energy consumption of the magnetic navigation smart car, but also accelerate and decelerate. The frequent response of the dynamic system will accelerate the wear of the device and shorten its life. At the same time, real-time monitoring and scheduling of the monitoring center are required, which increases the difficulty of development and system load.

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  • Crossroad and going-through method of intelligent magnetic-navigation vehicle
  • Crossroad and going-through method of intelligent magnetic-navigation vehicle

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Embodiment Construction

[0031] The present invention will be described in detail below with reference to the drawings and specific embodiments. This embodiment is implemented on the premise of the technical solution of the present invention, and a detailed implementation mode and specific operation process are given, but the protection scope of the present invention is not limited to the following embodiments.

[0032] Magnetic navigation smart cars use magnetic spikes as guidance signals to guide the vehicle, and use the coded characteristics of the magnetic spikes to mark the characteristics of the cross path, so that the vehicle can pass through the intersection smoothly without parking and remote dispatch.

[0033] Such as figure 1 As shown, at the four-way intersection, the intersection of the magnetic navigation smart car, including the circular track, the communication base station 3 and the magnetic spike 5, the circular track adopts two lanes, including the outer ring road 1 and the inner ring roa...

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Abstract

The invention relates to a crossroad and a going-through method of an intelligent magnetic-navigation vehicle. The crossroad is built at the intersection position of multiple cross ways and comprises an annular track, a communication base station and a magnetic track spike, wherein the annular track adopts double lanes and comprises an outer annular road and an inner annular road, the communication base station is arranged at the central part of the inner annular road and is connected with a remote monitoring server, and the magnetic track spike is paved on the surface of the cross way and the annular track; the going-through method comprises the following steps: the magnetic track spike is adopted for encoding to achieve accurate location of the vehicle at the crossroad, and the communication base station is adopted to perform vehicle scheduling and handle emergency stop, so that the intelligent magnetic-navigation vehicle can be smoothly driven in the whole journey. Compared with the prior art, the crossroad and the going-through method of the intelligent magnetic-navigation vehicle have good universality and expansibility and can effectively solve the problems of the start and stop actions of the vehicles and the complex scheduling of the remote monitoring center, and the running efficiency of the intelligent transportation system is greatly improved while the energy is saved.

Description

Technical field [0001] The invention relates to an unmanned urban rail transit, in particular to an intersection of a magnetic navigation intelligent vehicle and a traffic method. Background technique [0002] With the in-depth study of magnetic navigation smart cars and the development of technology, the individual functions of each vehicle are becoming more and more perfect. Therefore, improving the rationalization of road design and increasing the comprehensiveness of vehicle-road interaction are more and more important for improving the entire transportation system. . Conventional road design generally adopts the form of cross or T when encountering cross paths. Vehicles inevitably have to start and stop when passing such intersections. This will not only increase the energy consumption of magnetic navigation smart cars, but also accelerate, decelerate and control. The frequent response of the dynamic system will accelerate the wear of the device and shorten its life. At the...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): E01C1/02G05D1/02
Inventor 罗峰李现飞胡凤鉴
Owner TONGJI UNIV
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