公开(公告)号：US20230322282A1

公开(公告)日：2023-10-12

申请号：US18021355

申请日：2021-09-24

Applicant: CASCO SIGNAL LTD.

Inventor： Wei FENG ,  Xiaoyong WANG ,  Yanyang XING ,  Liang PAN

IPC: B61L27/20 ,  B61L3/02 ,  B61L27/16 ,  B61L27/04

CPC classification number: B61L27/20 ,  B61L3/02 ,  B61L27/04 ,  B61L27/16 ,  B61L2027/204

Abstract: An urban rail transportation fusion signaling system and method. The fusion signaling system includes: an autonomous train supervision system, configured to send a train operation plan; a first wayside management system, operating under a Train Autonomous Circumambulate System (TACS) system and configured to generate line resource allocation information according to the train operation plan; a second wayside management system, operating under a Commnunications-Based Train Control (CBTC) system and configured to generate operation permission information according to the train operation plan; and a car controller, provided on a rail transportation train and configured to: perform traffic control according to the line resource allocation information when the train is traveling under the TACS system; or perform traffic control according the operation permission information when the train is traveling under the CBTC system.

公开(公告)号：US20230278610A1

公开(公告)日：2023-09-07

申请号：US18005475

申请日：2021-09-22

Applicant: CASCO SIGNAL LTD.

Inventor： Yanyang XING ,  Xiaoyong WANG ,  Haigui XU ,  Huaxiang LIU ,  Liang PAN ,  Ye XU ,  Yiran LU ,  Wei FENG

IPC: B61L27/30 ,  B61L27/70 ,  B61L19/06

CPC classification number: B61L27/30 ,  B61L19/06 ,  B61L27/70 ,  B61L2201/00 ,  B61L2205/02

Abstract: The present disclosure relates to a rail transit signal system with multi-network integration, including: a wayside train control subsystem for simultaneously supporting mixed tracking operation of a China train control system (CTCS)-based national railway train and a communication based train control (CBTC)-based urban rail transit train; a compatible carbome subsystem for realizing cross-line operation of a national railway line network, an intercity railway network, a municipal railway network, and an urban rail transit network; a networked intelligent dispatching subsystem for realizing intelligent dispatching management of rail transit line networks and cooperation of line network operation plans between different rail transit line networks; an interlocking subsystem being respectively communicatively connected to and interacting with the wayside train control subsystem, the compatible carbome subsystem, and the networked intelligent dispatching subsystem; and a wireless train-ground communication subsystem for simultaneously providing communication for the national railway train and the urban rail transit train. Compared to the prior art, the present disclosure has the advantages of interconnection and interworking, deep integration, etc.

公开(公告)号：US20240416979A1

公开(公告)日：2024-12-19

申请号：US18708583

申请日：2022-11-30

Applicant: CASCO SIGNAL LTD.

Inventor： Liang PAN ,  Xiaoyong WANG ,  Shaowen CHEN ,  Xiaoque LING ,  Wei FENG ,  Hao GAO ,  Xuan ZHANG

IPC: B61L27/16

Abstract: The present invention relates to a method, device and storage medium for sequencing and managing rail transit line resources. The method includes the following steps: step S101: analyzing a trackside line loop deadlock scenario and establishing a static deadlock prevention policy; step S102: reasonably making an operation plan to avoid resource deadlock loop wait; step S103: applying for all required resources for each train at a time; step S104: establishing an operation task order verification mechanism; and step S105: monitoring and executing an operation task. Compared with the prior art, the present invention can reduce the idle time of the line resources, improve the utilization rate of the line resources, and avoid the problems of operation deadlock and the mismatch between an actual train operation task and the operation plan.