ROV electronics and tether management system for revolutionary integrated survey ROV technology

The Rockpiper is a highly automated fall pipe ROV that features an integrated survey ROV. The survey ROV features full DP functionalities, and can dock and undock fully automatically in order to perform direct post-process surveys, resulting in major cost savings.

In addition to the development of dual electro-hydraulic drive systems and a complex ROV electronic control system, determination of the survey ROV’s position required the development of highly specific, integrated sensors. These sensors were designed in order to determine the angles and tension in the umbilical toward the survey ROV.

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