Quoceant

IGP Priority

Future Electricity Systems & Cables

Support received

Funding support

Providing quick connections for floating offshore wind installation

Quoceant is an independent engineering consultancy based near Edinburgh, in Scotland, specialising in offshore renewables and technology innovation.

Quoceant offers a full range of engineering design and consultancy services across various sectors, including offshore wind, wave and tidal.

The company focuses on novel and inventive technology development within the offshore renewable energy sector, from design, engineering, build support, qualification testing, and marine operations.

Business profile

Quoceant specialises in offshore renewables and technology innovation, offering a comprehensive range of professional services, including design, analysis and review of structures, mechanical systems, marine operations, and mooring and cabling systems. Founded in 2015 by seven engineers, Quoceant brings a wealth of experience and a collaborative approach to optimising existing programs, solving complex challenges, and driving innovation with fresh, informed perspectives. In 2019, Quoceant expanded into the offshore wind sector, securing a contract with EDPR to provide structural engineering support for the foundation design of offshore wind turbines and substations for the Moray West project.

Quoceant provides engineering consultancy services including full system solutions from concept to detailed design, expert support and review.

They excel in developing optimal strategies for offshore operations and maintenance, ensuring efficient project execution and longevity.

Quoceant’s Q-Connect, a modular quick connection system, facilitates rapid and safe connection and disconnection of moorings and electrical cables.

Quoceant secured a Development Grant to adapt its Q-Connect technology for floating offshore wind applications. This project aimed to enable quick, safe, and weather-tolerant connections between floating platforms, mooring infrastructure, and subsea cables.

As part of the project, Quoceant developed two separate low-cost quick-connection systems (QCS) for the floating wind market: ’Q-Connect M’ is for use with mooring lines and Q-Connect E is a high rated wet-mate electrical QCS, ‘Q-Connect E’ for the connection of electrical cables. Both systems build on the proven Q-Connect unit used in wave and tidal applications. The Q-Connect-based mooring connection features a unique single-moving-part latch, offering a significantly simpler and more cost-effective alternative to existing solutions without compromising reliability or structural integrity.

Increased the company’s profile.

Progressed the Q-Connect technology readiness for floating wind.

Allowed Quoceant to secure additional grant support.

Before

Before engaging with OWGP, Quoceant had developed, tested, qualified and begun certification of a lower rated Q-Connect system for applications in the wave and tidal energy sectors. This work, funded by Wave Energy Scotland, was extended to complete concept level designs to adapt the Q-Connect system for higher load capacities and electrical ratings. Recognising the critical role of Quick Connection Systems (QCS) in improving the economics of installation and maintenance by enabling rapid connection and disconnection between subsea infrastructure and floating platforms, Quoceant sought to further refine and tailor the technology for use in floating offshore wind.

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What CASC say

“

With over 50 successful projects delivered worldwide, we’ve secured our position as world leaders in quayside mobilisation. Our track record of delivering on time, without ever compromising on quality, has made us the chosen partner of industry-leading OEMs. As we look ahead, we’re focused on strengthening our best-in-class reputation and diversifying our services to expand our global reach. Support from OWGP has played a vital role in advancing our technical capabilities and sharpening our strategy to drive export growth.

ROSALIND HART

Co-Founder of Quoceant