Case studies

5. underwater pipe tool

Control system for Underwater Pipe Repair Tool

A new customer approached Innova with a unique request: to design and deliver a sophisticated control system for a bespoke subsea tool intended for repairing underwater freshwater tunnels. The tool needed to be wheel-driven and operated by divers, with additional requirements for cameras and lights to enhance diver visibility during operation.

Upon securing the contract, Innova leveraged its existing building blocks and innovative expertise to create an advanced control system tailored to the client’s needs. This included a hydraulic power unit, instrumentation, and a controller unit, all designed to enhance operational efficiency.

Some of the necessary components were not available on the market and had to be custom-made for this specific application. Notable innovations included:

  • A diver-held monitor that provided real-time camera feed, enabling the diver to operate the tool with greater precision.
  • A camera and light controller, equipped with a battery to ensure continuous light supply even in the event of a topside power loss.

Outcome: Following the delivery from Innova, the system was integrated into the prototype and successfully tested in the workshop. Subsequently, the tool was deployed in real-world operations and has since achieved continuous success across multiple projects.

Conclusion: Innova’s ability to blend existing technology with custom-made solutions showcases our commitment to innovation and excellence. Our bespoke control system not only met but exceeded the client’s expectations, demonstrating our capability to tackle complex underwater challenges with precision and reliability.

For more information on how Innova can tailor solutions to meet your specific needs, please contact us.

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More references

8. Triton XLX
Successful Implementation of Innova’s multiplexer for a Triton XLX Upgrade Package
7. mrt
Control System for subsea Mattress Retrieval Tool (MRT)
6. Control System for Diamond Wire Saw
Control System for Diamond Wire Saw
5. underwater pipe tool
Control system for Underwater Pipe Repair Tool