GB/T 42286.1-2022 Electronic railway equipment—On board driving data recording—Part 1:Technial specification
GB/T 42286.1-2022 Electronic railway equipment—On board driving data recording—Part 1:Technial specification
Basic Information
Scope
This document specifies the functional and performance requirements for on-board driving data recording systems in rail transit vehicles. These train operation records reflect the driver's actions and the status of the on-board system, and are used to support system safety monitoring and recording. The data recording method makes it easy to identify the causes and possible consequences, with the following purposes: a) It can be used for investigation in the event of incidents and accidents; b) It records the driver's appropriate actions. This document specifies the general requirements for recording systems, applicable to all types of rail vehicles. It does not include requirements and responsibilities for managing and preserving data extracted from recording devices to ensure their integrity.