基于再生制动的列车运行图节能优化方法、设备及介质
By optimizing train schedules and coordinating train energy generation and utilization, the problem of wasted regenerative braking energy has been solved, achieving efficient energy utilization and reduced operating costs.
CN115730704BActive Publication Date: 2026-07-17浙江众合科技股份有限公司
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- 浙江众合科技股份有限公司
- Filing Date
- 2022-11-01
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
In existing urban rail transit systems, the regenerative braking energy of trains is not fully utilized, resulting in energy waste, and the timetable design fails to effectively coordinate energy generation and use.
Method used
By sorting and optimizing train schedules, coordinating the energy generation and use of each train, and utilizing regenerative braking energy, train schedules can be optimized to reduce energy waste.
Benefits of technology
This achieves efficient use of train energy and reduces operating costs.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN115730704B_ABST
Abstract
本发明公开了一种基于再生制动的列车运行图节能优化方法、设备及介质，其优化方法包括如下步骤：S1：对列车运行图中所有的单程线，分上下行按照始发时间进行排序；S2：按照始发时间排序对每条单程线依次进行优化，使该单程利用或者被利用的再生制动能量的总量最大，并且在优化其中一条单程线时，其他单程线保持固定不变；S3：完成一轮对所有单程线的优化。本发明通过运行图协调各列车的到发，使各车的能量生成和使用尽量匹配，可以节省大量的电能，从而达到节能降耗，降低运营成本的效果。
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