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Sys."],"published-print":{"date-parts":[[2024,3]]},"abstract":"<jats:p> This paper deals with the coordinated control problem of the multiple high-speeds operating under the virtual coupling mode with special consideration of the coupled safety inter-train distance constraints and other independent constraints affecting train dynamics. Considering the inertial lag phenomenon within longitudinal dynamics, this study employs a third-order nonlinear control model to characterize train motion. To cope with the intricate running constraints explicitly, a centralized constrained model predictive (MPC) control problem is formulated for the regulation of the trains. Within the framework of sequential solving approach, a novel distributed model predictive control (DMPC) algorithm is designed based on a distributed train running information exchange mechanism. The algorithm decomposes the centralized MPC problem into a sequence of local problems, allowing for sequential computation and meeting the real-time control requirements. Notably, the algorithm mitigates solution conservatism arising from the distributed optimization mechanism by accounting for potential hypothetical control policies among a train\u2019s topological neighbors when designing its control policy. The feasibility and effectiveness of the proposed results are rigorously confirmed through theoretical analysis and illustrated by numerical experiment results. <\/jats:p>","DOI":"10.1142\/s2301385024410164","type":"journal-article","created":{"date-parts":[[2023,12,27]],"date-time":"2023-12-27T15:02:38Z","timestamp":1703689358000},"page":"359-373","source":"Crossref","is-referenced-by-count":1,"title":["Coordinated Operation of Virtual Coupling High-Speed Trains Under a Novel Sequential Model Predictive Control Framework"],"prefix":"10.1142","volume":"12","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-9613-7460","authenticated-orcid":false,"given":"Weiqi","family":"Bai","sequence":"first","affiliation":[{"name":"School of Automation Science and Electronic Engineering, Beihang University, Beijing 100191, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0001-9987-1137","authenticated-orcid":false,"given":"Zixuan","family":"Zhang","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-3444-0026","authenticated-orcid":false,"given":"Xingtang","family":"Wu","sequence":"additional","affiliation":[{"name":"School of Control and Computer Engineering, North China Electric Power University, Beijing, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0009-0007-4804-4773","authenticated-orcid":false,"given":"Yizhan","family":"Xiong","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, P.\u00a0R.\u00a0China"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-7255-2950","authenticated-orcid":false,"given":"Hairong","family":"Dong","sequence":"additional","affiliation":[{"name":"State Key Laboratory of Rail Traffic Control and Safety, Beijing Jiaotong University, Beijing, P.\u00a0R.\u00a0China"}]}],"member":"219","published-online":{"date-parts":[[2024,1,29]]},"reference":[{"key":"S2301385024410164BIB001","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2020.3043577"},{"key":"S2301385024410164BIB003","doi-asserted-by":"publisher","DOI":"10.1016\/j.isatra.2018.01.032"},{"key":"S2301385024410164BIB004","doi-asserted-by":"publisher","DOI":"10.1109\/TIV.2023.3322045"},{"key":"S2301385024410164BIB005","doi-asserted-by":"publisher","DOI":"10.1049\/itr2.12361"},{"key":"S2301385024410164BIB006","doi-asserted-by":"publisher","DOI":"10.1109\/ITSC55140.2022.9922285"},{"key":"S2301385024410164BIB007","doi-asserted-by":"publisher","DOI":"10.1109\/JETCAS.2023.3288874"},{"key":"S2301385024410164BIB008","doi-asserted-by":"publisher","DOI":"10.1109\/TCYB.2020.2986006"},{"key":"S2301385024410164BIB009","doi-asserted-by":"publisher","DOI":"10.1109\/TITS.2023.3277452"},{"key":"S2301385024410164BIB010","doi-asserted-by":"publisher","DOI":"10.1016\/j.ins.2020.08.012"},{"key":"S2301385024410164BIB011","doi-asserted-by":"publisher","DOI":"10.1109\/DDCLS58216.2023.10166572"},{"key":"S2301385024410164BIB012","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2021.3098343"},{"key":"S2301385024410164BIB013","doi-asserted-by":"publisher","DOI":"10.1109\/TCNS.2021.3084064"},{"key":"S2301385024410164BIB014","doi-asserted-by":"publisher","DOI":"10.1109\/DDCLS55054.2022.9858344"},{"key":"S2301385024410164BIB015","first-page":"1","author":"Zhu L.","year":"2023","journal-title":"IEEE Trans. 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