The invention relates to the technical field of train operation intelligent control, and discloses an intelligent control method based on virtual coupling train group operation in a severe environment, which comprises the following steps of: analyzing the influence of the severe environment on the operation process of a virtual coupling high-speed railway train; performing dynamic analysis on the virtual coupling high-speed railway train in a severe environment; building a virtual coupling high-speed railway train state space model in a severe environment; constructing an intelligent control optimal problem of cooperative operation of the high-speed railway train group in a severe environment; the method can effectively cope with the interference of the severe environment on the train operation, control the virtual coupling high-speed railway train group to recover and maintain the cooperative stable operation state in the severe environment, ensure the safe operation of the train, effectively reduce the train operation distance and improve the line transportation capacity.
本发明涉及列车运行智能控制技术领域,公开了一种恶劣环境下基于虚拟耦合列车群运行的智能控制方法,包括:恶劣环境对虚拟耦合高速铁路列车运行过程的影响分析;恶劣环境下虚拟耦合高速铁路列车动力学分析;恶劣环境下虚拟耦合高速铁路列车状态空间模型构建;恶劣环境下高速铁路列车群协同运行智能控制最优问题构建;该方法能够有效应对恶劣环境对列车运行的干扰,控制虚拟耦合高速铁路列车群在恶劣环境下恢复并维持协同稳定运行状态,保证列车安全运行,同时有效减小列车运行间距,提高线路运输能力。
Intelligent control method based on virtual coupling train group operation in severe environment
一种恶劣环境下基于虚拟耦合列车群运行的智能控制方法
2025-03-14
Patent
Electronic Resource
Chinese
IPC: | B61L Leiten des Eisenbahnverkehrs , GUIDING RAILWAY TRAFFIC |
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