GB/T 32590.1-2024 Railway applications—Suburban railway and urban guided transport management and command/control systems—Part 1:System principles and fundamental concepts
GB/T 32590.1-2024 Railway applications—Suburban railway and urban guided transport management and command/control systems—Part 1:System principles and fundamental concepts
Basic Information
Scope
This document presents the main concepts, system definitions, basic principles, and basic functional requirements of urban rail transit and urban (suburban) rail transport management and command/control systems that adopt communication-based train control system technology.
This document is applicable to new lines of urban rail transit and urban (suburban) railways that adopt communication-based train control system technology, or to lines that upgrade existing signal and command control systems. It is used in applications involving the following technologies: continuous data communication; continuous monitoring of train movement through train protection curves; and train positioning achieved through external ground devices or train reporting.