Bharat in Betastartup field guide
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No. 610Problem statementMobility and logistics

Development of submarine cable Fiber Optic cable embedded with Distributed Acoustic Sensing System for Underwater Detection

Source

Source summary

Develop a rugged optical-fibre distributed-acoustic-sensing cable system for underwater and seabed event monitoring. The required system includes AI or ML classification and interpretation, automatic time-stamped alerts with target class and confidence, a ground control station for near-real-time communication, associated hardware and software, and interfaces to designated Indian Navy networks and target databases. Exact surveillance ranges and target-reporting fields are intentionally omitted.

No. 417Problem statementMobility and logistics

Indigenous development of door control unit (DCU) and gear motor for automatic operation of platform screen doors at metro stations. these platform screen doors are for passenger safety and isolates platform from track.

Develop platform-screen-door control units and geared motors for metro stations, with SIL3 safety requirements. The system must detect obstacles, adjust door timing and synchronise left/right doors to maintain the barrier between passengers and tracks.

No. 427Problem statementMobility and logistics

Design of a steering console for an underwater vessel

Develop an underwater steering console integrating vehicle-motion measurements and control information. The source includes depth, speed, heading and trim, real-time serial inputs and manual, automatic and emergency modes. Detailed control implementation is omitted from this military-system overview.

No. 428Problem statementMobility and logistics

Design of electro-magnetic velocity log for navigation of underwater vessels.

Develop an electromagnetic velocity log for underwater navigation, supporting operating and simulation modes. The visible source gives a basic equipment requirement rather than a detailed user workflow or demonstrated measurement performance.