Robotics & Autonomous Systems

Find out more about our robotics and autonomous systems testing and validation facilities.

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Electrical Infrastructure Research Hub

The Catapult has appointed the University of Strathclyde and the University of Manchester to form the Electrical Infrastructure Research Hub.

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Automation & Engineering Solutions

Find out more about our work in robotics, autonomous systems and artificial intelligence.

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Stay Current

Dig deeper into the biggest issues facing offshore wind, wave and tidal energy with our series of Analysis & Insight papers.

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Live Innovation Opportunities

There are a number of programmes identifying the key technology innovation challenges faced by the offshore renewables industry. Solving these challenges will help drive down the cost of offshore renewable energy, with positive effects for the industry and UK economy. Visit our Live Innovation Opportunities page to find out if your technology has the answer.

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SPARTA review launched giving insights into first full year of successful operations

London Array Offshore Wind Farm | ORE Catapult
London Array Offshore Wind Farm | ORE Catapult

The world’s first benchmarking platform for offshore wind farms, SPARTA (System Performance, Availability and Reliability Trend Analysis), is actively seeking to expand the system’s coverage to offshore wind farms beyond the UK as it marks its first full year of operations by publishing the SPARTA Portfolio Review 2016. 

The SPARTA Portfolio Review 2016, launched today (Tuesday 28 March), provides some key insights from the offshore wind farm performance and maintenance data gathered by the system, which covers 93.7% of the installed capacity of UK operational offshore wind. These include:

  • Newer wind farms, further from shore, tend to have lower availability but higher capacity factors due to higher wind speeds and more modern turbines. As these new and larger wind farms mature, availability is expected to increase, leading to higher productivity levels.
  • In the summer months, areas with higher wind speeds give higher capacity factors, but this trend is reversed during autumn/winter as adverse weather conditions can mean more non-access days which will impact on a wind farm’s performance.
  • One of the primary drivers of non-access days is wave height, which creates opportunities for innovation in the next generation of crew transfer vessels.

“Following a successful pilot phase and first full year of enduring operations, SPARTA has demonstrated how crucial industry collaboration and benchmarking is in continuing to drive down costs and increase production from offshore wind farms,” said Adrian Fox, Chair of the SPARTA steering group.

“Industry members are now working to widen membership and reporting outside of the UK, enabling them to undertake deeper insight and analysis and make more informed decisions regarding offshore wind farm management.”

The SPARTA platform aims to support improvements in the availability, reliability and performance of offshore wind assets, which will drive efficiency improvements, sector innovation, and investment and development. Operational data is collected across 76 key performance indicators at system level (from blade to onshore substation), analysed and reported upon monthly, allowing individual performance to be benchmarked against the industry and acted upon by members.

Owner/operators not currently involved in the SPARTA project are invited to join the group and should contact co-sponsors The Crown Estate or ORE Catapult in the first instance.

Back to Press Releases

Tue 28 Mar 2017
Last Updated
Thu 28 Dec 2017


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