A tram based on rubber wheels and virtual track technology

A virtual track and tram technology, applied in the direction of locomotives, electric vehicles, vehicle components, etc., can solve the problems affecting the integrity and aesthetics of the street, operating noise and dust pollution, and inconvenience for pedestrians during operation, etc., so as to be easy to receive and detect , the effect of maintaining aesthetics and integrity
CN103863334BActive Publication Date: 2016-06-29SOUTHWEST JIAOTONG UNIV
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Patents(China)
Current Assignee / Owner
SOUTHWEST JIAOTONG UNIV
Publication Date
2016-06-29

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Abstract

The invention discloses a tramcar based on rubber wheel and virtual track technology. The tramcar based on the rubber wheel and virtual track technology comprises a car body (1), a control system (6) and a wheel assembly, and is characterized in that the wheel assembly is a rubber wheel with a drive motor and a brake device, and both the drive motor and the brake device are respectively connected with the control system (6); the bottom of the car body (1) is also provided with a sensor (4) for detecting a ground virtual track mark (3), and the output end of the sensor (4) is connected with the control system (6); or the car body (1) is provided with a satellite locator which is connected with the control system (6). The tramcar does not need a steel rail and is low in running noise and small in influence on the urban environment; the smoothness of a pavement and completeness and attractiveness of a street, in which the tramcar runs, can be guaranteed, and the running of other traffic tools and the passing of the pedestrians also can be conveniently realized.
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Description

technical field

[0001] The invention relates to an urban public transport vehicle, in particular to a tram based on rubber wheels and virtual track technology. Background technique

[0002] Tram is one of the main public transport in the city. Existing trams all adopt metal wheels with guide rims, which run on the steel rails laid on the street surface. The existing problem is that the metal wheels run on steel rails, which will cause a lot of noise due to the friction between the wheels and rails and deteriorate the urban environment. The laying of steel rails requires a lot of civil construction on the streets. During the construction period, it not only affects urban traffic, but also brings operational noise and dust pollution. The laid steel rails make the street surface uneven, which not only affects the integrity and aesthetics of the street, but also causes inconvenience to the operation of other means of transportation and the passage of pedestrians. Contents of ...

Claims

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