The embodiment of the invention provides a method and system for utilizing recovered energy of a rail train. The method mainly comprises the steps that in the brake speed reduction process of the rail train, the recovered energy is generated according to speed reduction, the rail train transmits the recovered energy to a power grid, and speed changing information of the rail train is transmitted to a train dispatching center; and after the train dispatching center determines the rail train required to be accelerated, according to the recovered energy and speed and position information of other rail trains required to be accelerated, the acceleration speed is calculated, and the acceleration speed is transmitted to the rail train required to be accelerated. By means of the embodiment, the recovered energy generated in the brake speed reduction process of the rail train under the moving block signal control condition is transmitted to the power grid, and the train dispatching center transmits the utilization scheme of the recovered energy to the accelerated train, so that the recovered energy of the train can be fully utilized in an optimized manner, and the energy-saving effect of the train is improved.
Method and system for utilizing recovered energy of rail train
2015-10-21
Patent
Electronic Resource
English
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