Ashtead Technology Wraps Subsea Installation


United kingdom-based subsea tools rental and solutions firm Ashtead Know-how claimed Monday it experienced a short while ago accomplished its initial major subsea monitoring job utilizing Hydromea’s LUMA superior-pace by way of-drinking water wireless optical modems because signing the global rental partnership.

The rental partnership arrangement was signed in June very last yr with Switzerland-based Hydromea, a subsea wi-fi accessibility provider, for the use of Hydromea’s LUMA higher-pace through-water wi-fi optical modems as an integral component of its AMS+ and DMS (Autonomous & Deflection Checking Programs) for the global subsea construction sector.

Describing its to start with significant job employing the LUMA modems, Ashtead Engineering stated Monday: “The challenge observed Ashtead Know-how provide its Autonomous Composition Monitoring Methods, which were every single built-in with LUMA optical modems, to comprehensive an underwater installation checking function scope for subsea and offshore wind contractor, Havfram, in the Norwegian North Sea.”

The get the job done scope bundled the provision of ten Autonomous Structure Checking Techniques, two for just about every suction anchor template, and an additional four Autonomous Structure Checking Systems, which ended up applied to watch the installation of a assortment of subsea constructions. The Structure Checking Techniques were being configured for autonomous independent procedure, speaking information to 1 of the installation ROVs. Ashtead Know-how utilized LUMA optical modems to enhance the accuracy of the details collected, making sure maximum overall performance of the process.

“LUMA products are the smallest, lightest, lowest electric power consuming subsea optical modems offered that offer higher-velocity and large-bandwidth wi-fi communication at depths of up to 6,000 meters with remarkably reduced latency, even in the murky waters of the North Sea,” the organization reported.

Ross MacLeod, Ashtead Technology’s Specialized Director, extra: “When completing subsea set up initiatives, it is critical that the data supplied is precise, trustworthy and delivered in authentic-time. This cuts down the risk of destruction to the framework all through installation and ensures it is mounted in just specification.

“We have been making use of LUMA modems on construction projects about the past 3 several years and we have been really happy with the performance and relieve of integration of the gadgets into our existing techniques. The technological innovation utilised within the LUMA modems is reducing edge and advancements subsea facts conversation substantially whilst encouraging to decrease undertaking complexity, danger and price tag.”


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