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Tarjuna Systems Inc. Services

Let us know, how we can help

Services: Service
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Systems Design and Project Management

We provide design and project management for transit agencies in the following areas:

  • Communications

  • Train Control

  • Traction Power

  • Systems Integration

  • Systems Safety

  • Facilities Electrical

Expertise

We examine what are the systems/electrical needs for transit agencies and provide the solutions on a case by case basis.  We bring the following project experiences:

  • Proven track record of delivering several large multi-billion dollar projects, including design-bid-build and design-build type of projects.

  • Extensive knowledge of both AC and DC electrical/traction power subsystems.

  • Extensive knowledge of fiber optic backbone Communications, Network Topology, Display Systems, Public Address System, Closed Circuit Television (CCTV), Radio, and Supervisory Control and Data Acquisition (SCADA).

  • Experience in both fixed and moving block train control system, positive train control (PTC), and communications-based train control (CBTC).

  • Strong knowledge of developing software that requires real-time interface with the hardware.

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