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Full-axis-turning multi-axis-driving electric automobile train

A technology of multi-axis drive and electric vehicles, which is applied in the direction of motor vehicles, electric power units, tractor-trailer combinations, etc., and can solve the problems of high cost, high design cost and maintenance cost, lack of all-axis steering and multi-axis drive, etc. problems, to achieve stable operation, improve the trajectory coincidence rate, and ensure the effect of driving safety

Active Publication Date: 2016-02-24
HUNAN CSR TIMES ELECTRIC VEHICLE
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  • Abstract
  • Description
  • Claims
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AI Technical Summary

Problems solved by technology

The transportation capacity of the subway is very powerful, but its cost is huge, making it not widely used in small and medium cities
The tram needs a special power system and a running track that matches the tram, but its design cost and maintenance cost are high, and it is easily restricted by the operating environment
The transportation capacity of traditional buses is limited and cannot meet the needs of the city's morning and evening transportation peaks
[0003] The traffic system in the prior art has the problem of not having all-axle steering and multi-axle drive

Method used

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  • Full-axis-turning multi-axis-driving electric automobile train
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  • Full-axis-turning multi-axis-driving electric automobile train

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Embodiment Construction

[0023] The present invention will be further described below in conjunction with accompanying drawing.

[0024] see figure 1 and figure 2 , which are respectively the overall structural representation of the all-axle steering and multi-axle drive electric vehicle train of the present invention Figure 1 and the overall structural representation of the electric vehicle train with all-axis steering and multi-axis drive of the present invention Figure II . As shown in the figure, the automobile train includes a locomotive 1 , an articulated unit 2 and a locomotive 3 . The front 1 is connected to the rear 3 through a hinge unit 2 .

[0025] In a preferred embodiment, the electric vehicle train also includes a standard car body 4 (see figure 2 ), by increasing the number of articulated units 2 and increasing the number of standard car bodies 4 connected to the articulated unit 2, the length of the overall body of the electric vehicle train is increased. Wherein, one end of...

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Abstract

The invention relates to a full-axis-turning multi-axis-driving electric automobile train. The full-axis-turning multi-axis-driving electric automobile train comprises a hinge unit, a train head connected with one end of the hinge unit, and a train tail connected with the other end of the hinge unit. A whole train turning system is arranged on an underframe of the train head or the train tail, the whole train turning system monitors the operating condition of the electric automobile train in real time, and makes the electric automobile train operate within a controllable track in dependence on a preset program in the whole train turning system, and the underframe of the train head and the underframe of the train tail are respectively provided with a multi-axis driving unit which carries out driving force distribution in dependence on the carried passenger distribution condition of the electric automobile train and the road condition. The full-axis-turning multi-axis-driving electric automobile train is advantaged by full-axis turning, multi-axis driving, large transportation volume and big safety factor.

Description

technical field [0001] The invention relates to the technical field of automobile steering, in particular to an electric automobile train with all-shaft steering and multi-shaft drive. Background technique [0002] The transportation system of modern cities is mainly composed of subways, trams and buses. The transportation capacity of the subway is very powerful, but its cost is huge, which prevents it from being widely used in small and medium-sized cities. A tram needs a special power system and a running track that matches the tram, but its design cost and maintenance cost are relatively high, and it is easily restricted by the operating environment. The transportation capacity of traditional buses is limited and cannot meet the needs of the city's morning and evening transportation peaks. [0003] The problem with prior art traffic systems is that they do not have all-axle steering and multi-axle drive. Contents of the invention [0004] In view of the above problem...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B62D47/02B62D53/00B60K1/02B60D5/00
Inventor 周宏涛蒋志东汪伟李广汉唐明忠刘凌王永陈标旷彪王耀华陈诗库翁涛龙爱军毛洪东
Owner HUNAN CSR TIMES ELECTRIC VEHICLE
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