T/SHJX 0018-2020 Specifications for Full-Automatic Operation Scenarios of Urban Rail Transit
T/SHJX 0018-2020
Basic Information
Scope
Main Technical Content: As one of the main contents of fully automatic operation planning, this specification plays an important guiding role in system function allocation, system design, operation process, and the compilation of operation rules. This specification stipulates the main operation scenarios of urban rail transit fully automatic operation lines under normal, fault, and emergency modes, and clarifies the basic process requirements and abnormal handling requirements. This specification does not elaborate on existing non-fully automatic operation-related requirements, but mainly describes the differentiated and critical operation scenarios. **Fully Automatic Operation System**: A city rail transit system operating under either manned or unmanned fully automatic operation. - **Driverless Train Operation (DTO)**: A fully automatic train operation with on-board staff on duty. - **Unattended Train Operation (UTO)**: A fully automatic train operation without on-board staff. - **Central Dispatcher (OCC)**: A general term for operation dispatchers and equipment dispatchers in the control center. - **Multi-task Staff (On-board Control)**: Staff responsible for on-board staffing, emergency response on board (including first-level maintenance), and manual driving. - **Multi-task Staff (Local Control)**: Staff responsible for train management and station facility/equipment management in the control room. - **Multi-task Staff (Roving)**: Staff responsible for patrols, passenger clearance, and emergency response (including first-level maintenance) at stations and related areas. - **Professional Maintenance Staff**: Staff responsible for second-level maintenance. - **Depot Operator**: A general term for central dispatchers and shift staff in vehicle depots. - **Jog**: A train automatically re-positioning after failing to stop accurately at a station. - **Staff Protecting Key Switch (SPKS)**: A switch installed indoors or alongside tracks, providin