Rail transportation system powered by solar energy

Abstract

The invention relates to a rail transportation system powered by solar energy, which consists of a solar panel, an installation rack, supply rails, rails for the running of vehicles and rail vehicles or road vehicles which are provided with collectors and are driven by motors. The rail transportation system is characterized in that the solar panel and the supply rails are arranged above the rails or on both sides of the rails through the installation rack; the vehicles run on lines are contacted with the supply rails through the collectors to provide electrical power for the vehicle-mounted motors to drive the vehicles; and the rail transportation system can meet the requirement of the running of the vehicles on high-speed rails of over 300 kilometers. A solar interval power-supply system consists of a plurality of continuous disconnected and independent power-supply intervals, can provide the electric power for the rail vehicles and automobiles which are provided with the collectors and are driven by the motors, and overcomes the defects of large installation space of storage cells, and excessive increment of dead weight and short driving range of pure electric automobiles, so that the pure electric automobiles and dual-mode vehicles can be widely applied on a large scale; and in addition, when automobiles with light-weight steel wheels are run on steel rail lines, energy can be saved by 40 to 70 percent, and thus the solar interval power-supply system can save the energy and protect environment.

Description

technical field

[0001] The invention relates to a rail transit system, in particular to a rail transit system directly powered by solar panels. Background technique

[0002] The current solar panels are mainly installed directly on the traffic vehicles to drive the vehicles forward. Due to the low conversion efficiency of solar panels (batteries), the power generated per unit area is small, and the area available for installing solar panels on vehicles is limited. , so it can only meet the experimental operation of light vehicles, and cannot realize the real manned and loaded operation. Contents of the invention

[0003] The invention provides a large-scale installation of solar panels through the space above or on both sides of the track system through the installation frame, and directly transmits the power generated by the solar panel to the power supply rail of the line in the section, and runs in the section The vehicle on the track obtains electricity from the power...

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