The monitoring and patrol system constitutes a vital part of unmanned operation in traction substations.Through coordination of multiple cameras,it captures video signals and alarm signals across the entire substation,fulfilling the objectives of on-site patrols,monitoring,and security.The layout of these cameras is of paramount importance.This paper employed BIM technology to simulate the 3D positioning and field of view of the cameras of the system,enabling a streamlined and efficient design of the system.This ensures comprehensive coverage of video footage of the substation equipment while also providing clarity on details such as the status of switchgear,meeting the safety requirements for unmanned operation of traction substations.The application of the proposed layout method in the unmanned operation transformation of traction substations along Xi'an-Chengdu Passenger Dedicated Line demonstrates its suitability for unmanned operation of high-speed railway traction substations,making it a valuable subject for further study and promotion.
unmanned operationmonitoring and patrolBIM modelingtraction substation
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