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Electric or solar highway-railway combined automobile and line thereof

A road-rail dual-use, solar energy technology, applied in electric vehicles, rail and road dual-use vehicles, motor vehicles, etc., can solve the problems of limited space for steel wheel installation, low chassis, steel wheel collision, etc., and achieve resource saving. Effect

Inactive Publication Date: 2010-08-04
HEFEI BOPU HIGH TECH
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, as cars and other light vehicles, due to the small body, low chassis, and small outer diameter of the wheels, the space for steel wheels to be installed is very limited. If the vehicle passes through obstacles such as steps during the turning process, the lower part of the steel wheel may easily collide with the steps, which will cause inconvenience to the operation of the vehicle.
[0003] In addition, road vehicles that use battery power and run on rubber wheels are difficult to popularize due to the large running resistance between the rubber wheels and the road surface, the weight and volume of the battery, the limited stored power, and the short driving range. Vehicles powered by on-board solar panels run on rubber wheels. Due to the large running resistance between the rubber wheels and the road surface, the conversion efficiency of solar panels (batteries) is low, and the power generated per unit area is limited. In addition, solar panels can be installed on vehicles. The area of ​​the board is limited, so it can only meet the experimental operation of light vehicles at present, and cannot realize the real operation of manned and loaded objects
[0004] Moreover, the current shortage of vehicle charging stations also restricts the development and popularization of electric vehicles

Method used

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  • Electric or solar highway-railway combined automobile and line thereof
  • Electric or solar highway-railway combined automobile and line thereof
  • Electric or solar highway-railway combined automobile and line thereof

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0049] figure 1 As shown in , the solar panel 4 is installed above the track line 1 through the mounting frame 3, and the road-rail vehicle running on the track line contacts the power supply rail 2 installed on the side of the mounting frame 3 through the collector 5 on one side. Power the vehicle. The track line adopts regional segmentation independently, and the solar battery directly supplies power to the vehicle through the power supply rail; according to the current general solar battery, it can generate 0.2kw of power per square meter area, and a solar panel with a width of 3m is laid above the track, which is independent every 1km The 3,000-square-meter solar panels above the power supply section can generate 600kw of electricity. When the speed of the vehicle running on orbit is 100-120km per hour, the driving power of 1t weight needs 3-4kw; under the condition of sufficient light, the power generated by the independent power supply interval per km can theoretically ...

Embodiment 2

[0056] image 3 As shown, the longitudinal center line of the front end of the automobile chassis is equipped with independent steel wheels 7 with guide rims on both sides, and the road surface monorail 10 ( Figure 9 Shown) the contact on both sides, guide and load automobile 12 front end weights for vehicle running, and vehicle is driven on track circuit by running on the rear rubber wheel on rail both sides road surface 11. For the convenience of the steel wheel entering the rail, the front end of the rail 10 is pointed

[0057] Figure 4 As shown, independent steel wheels 7 with guide rims on both sides are installed on the longitudinal centerlines of the front and rear ends of the automobile chassis. When the steel wheels run on the rails, most of the weight of the vehicle is borne by the steel wheels. The guide, driven by rubber drive wheels still in contact with the road surface 11 on both sides of the rail, runs on the track circuit. In application, when the front a...

Embodiment 3

[0066] Figure 10 and Figure 12 As shown in , the front end of the monorail track circuit is respectively provided with small sections of entry rails 13 and 18, and the rear ends of the entry rails 13 and 18 are rotatably installed on the front end of the monorail or the road surface at the front end of the monorail, and the front end of the entry rail can slide laterally through the slide plate 14 below it. installed on the sliding seat 15; the entry rails 13 and 18 actively detect the lateral position of the automobile or automobile steel wheel through the position sensors or distance sensors 16 arranged on the front or on both sides, and are driven into the rail by the servo device (point switch). The front end moves horizontally to align the steel wheel, so that the steel wheel of the automobile can smoothly drive up the entry rail, and enter the rail line through the entry rail. Figure 13-1 Shown as the front ends of the two rails of the narrow-gauge line are also resp...

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Abstract

The invention discloses an electric or solar highway-railway combined automobile and a line thereof, consisting of a highway-railway combined automobile and a rail line with a power supply rail, wherein the highway-railway combined automobile is driven by a motor and is provided with a current collector and steel wheels as well as a solar battery. The electric or solar highway-railway combined automobile is characterized in that the automobile is guided by the steel wheels running on a steel rail, most of the weight of the automobile is born by the steel wheels and the automobile is driven by rubber wheels running on the pavement on two sides of the steel rail. The power of the line is supplied by a power grid and a solar panel and is provided with an automatic charge system. Since the unit energy consumption of a rail running automobile is below one tenth of that of automobiles on the highway, the driving range of the electronic automobile can be greatly increased. Meanwhile, the invention can charge a vehicle storage battery in the driving, is convenient and rapid and solves the problems of large installation space, large amount of increase of dead weight, short driving range, long charging time, fewer charging power stations of a storage battery of an electric automobile and the like, so that a pure electric automobile and a solar automobile can be widely generalized and applied on a large scale. In addition, the invention ensures that the modern environment-friendly new energy technology of solar energy can be widely and rapidly applied in the field of traffic and be energy-saving and environment-friendly.

Description

technical field [0001] The invention relates to a road-rail vehicle, specifically a road-rail vehicle driven by electric or solar cells, a rail transit system for running the vehicle, a power supply system and a charging system for power supply and charging. technical background [0002] When the road-rail dual-purpose vehicle uses steel wheels to run on the track, it can greatly reduce the running resistance of the vehicle. At present, the high-efficiency vehicle rail transit system, the Chinese invention patent No. The inner side of the rubber wheel or between the two wheels is mainly suitable for large and heavy-duty freight vehicles. However, as cars and other light vehicles, due to the small body, low chassis, and small outer diameter of the wheels, the space for steel wheels to be installed is very limited. When the vehicle passes obstacles such as steps during the turning process, it is easy to collide with the steps under the steel wheel, causing inconvenience to th...

Claims

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Application Information

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IPC IPC(8): B60F1/00B60L5/38B60L8/00
CPCY02T10/7083Y02T10/7072
Inventor 李孝龙
Owner HEFEI BOPU HIGH TECH
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