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The Unified Digital Onboard Safety Platform BSB-E

The Unified Digital Onboard Safety Platform BSB-E is a modular software and hardware unified platform designed to implement on its basis various onboard train control and monitoring systems for locomotives, trains, driverless (automotive) rail vehicles, specialized rolling stock, mining and heavy rail equipment.


Onboard Safety Platform BSB-E presentation

Main advantages:

  • Flexible integration of individual blocks into a single onboard product at the interface and software levels;
  • Joint operation of equipment from different manufacturers;
  • Applicability with various options of train control systems;
  • Safety of the transportation process.

The BSB-E platform, due to such principles as modularity, scalability, unification, modifiability, localized functional safety and the single development environment makes it possible to select the system configuration based on customer requirements (ATP, ERTMS, fuel and electricity consumption control, video surveillance registration, traction and wayside infrastructure equipment diagnostics, remote monitoring, braking equipment control in accordance with the train location).

Implementation stages


The economic impact of the BSB-E platform is in reducing the amount of wayside equipment used as part of the infrastructure for ensuring rail traffic safety, due to the compatibility of locomotives equipped with the train control system.

Onboard solutions based on the BSB-E platform


Software of the Unified Digital Onboard Safety Platform BSB-E

The software of the Unified Digital Onboard Safety Platform BSB-E is software and hardware resources for the implementation of on-board systems for various purposes - it provides basic mechanisms and logic, including the logic of information exchange, the logic of filling and maintaining the safe environment. The software of the BSB-E platform is intended for developers of the onboard security systems.

The software of BSB-E platform includes a set of basic special software required to develop the system functionality. The base set contains the system software and application software components.

The system software components of the BSB-E platform are an operating system that includes all the necessary software components for the operation of application software based on software subsystems.

The components of the application software of the BSB-E platform are software modules divided according to functionality into:

  • algorithms;
  • interfaces for information exchange.

Algorithms in the software of the BSB-E platform include software modules that allow you to perform certain functions within the declared functionality of the platform. Such software modules include:

  • "computing core" module;
  • input module of analog and discrete signals, control subsystems output;
  • module of intrasystem information exchange;
  • odometry module;
  • radio traffic control module;
  • module for reading signals of track circuits;
  • data logging module.

The information exchange interfaces in the software of the BSB-E platform include software modules responsible for performing communication functions between the components of the hardware subsystems.

Price Information

The price of the BSB-E platform is negotiable. Please contact Sales & Price Formation Department of 1520 Signal Ltd. by e-mail info@1520signal.ru or by phone: +7 495-901-15-20.