The Integrated Control System (ICS)

The Makai Integrated Cable Deployment Control System (ICS) improves the installation of submarine cables to standards much higher than conventional cable laying.  ICS-equipped ships are able to predict and precisely control both (1) where a cable is placed on the seabed, and (2) the desired amount of slack or tension. With the ICS it is possible to reduce costs, increase reliability, or complete cable lays previously thought to be "impossible".

Makai's proven real-time control system incorporates lay monitoring with the ability to forecast future cable bottom position and slack/tension. From such forecasts, instructions are prepared for the helmsman and cable engine operator to meet lay objectives - such as avoiding seabed obstacles or accurately placing hydrophone arrays

Unlike conventional cable laying tables prepared prior to the lay, the ICS computes the proper ship course and up-to-the-minute forecasts of cable touchdown conditions. The ICS can respond properly to varying situations at sea and can even guide the ship through unplanned stops and starts, minimizing risks to the cable.

 

Proper real-time control of cable slack or tension during lay operations gives the maximum assurance possible that the cable is placed in optimum condition, minimizing chances of cable spans, unacceptable bends, over-tensioning and other conditions that decrease the cable operational life or make post-lay burial difficult.

For more information contact: makai@makai.com