The invention discloses a braking energy consumption optimization method and system for rail train operation, and relates to the technical field of braking energy consumption optimization, and the method comprises the steps: loading a predetermined operation scheme of a target rail train, carrying out the station decomposition, and generating a plurality of node operation schemes; performing braking energy recovery potential prediction to obtain regenerative braking energy of a plurality of nodes; performing energy recovery scheduling on the plurality of braking energy recovery devices, and establishing a plurality of node braking energy recovery scheduling spaces; constructing a braking energy recovery evaluation assembly; and optimizing analysis is conducted on the multiple node braking energy recovery scheduling spaces, multiple node energy recovery optimizing strategies are obtained and encrypted and sent to the train operation control end, and the train operation control end conducts braking energy recovery on the target rail train according to the multiple braking energy recovery devices and the multiple node energy recovery optimizing strategies. The technical problem that in the prior art, the energy utilization rate is low in the energy recovery process is solved, and the technical effect of improving the energy utilization rate is achieved.
本发明公开了轨道列车运行的制动能耗优化方法及系统,涉及制动能耗优化技术领域,包括:加载目标轨道列车的预定运行方案,并进行站点分解,生成多个节点运行方案;进行制动能量回收潜力预测,获得多个节点再生制动能量;对多个制动能量回收装置进行能量回收调度,建立多个节点制动能量回收调度空间;构建制动能量回收评价组件;对多个节点制动能量回收调度空间进行寻优分析,获得多个节点能量回收寻优策略,并加密发送至列车运行控制端,列车运行控制端根据多个制动能量回收装置和多个节点能量回收寻优策略对目标轨道列车进行制动能量回收。本发明解决现有技术在能量回收过程中能量利用率低的技术问题,达到提升能量利用率的技术效果。
Rail train operation braking energy consumption optimization method and system
轨道列车运行的制动能耗优化方法及系统
28.03.2025
Patent
Elektronische Ressource
Chinesisch
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