Multi-Contact UK Developed Customized Connectors for Marine Current Turbines Ltd. for the Use in Their Tidal Stream Generators.


Business needs - Background

Marine Current Turbines Ltd. is the world leader in the development of new technology for exploiting tidal currents for large-scale power generation. One Of the advantages over wind is that ocean tides are predictable. The original concept has now evolved into a monopile version, the major benefit being that the turbine can be raised for maintenance. Systems that do not raise are almost impossible to maintain due to the strong ocean currents surrounding them.



The solution

The new SeaGen system is a twin turbine monopile generator. The initial requirement was based on the standard 30BV connector, but the location at the top of the platform, partially exposed to the elements, required an IP65 version. Based on previous experiences with a submarine degaussing system back in 1993, our engineers came up with the exact configuration that was required for the project. The present system uses six sets of connectors for one generator, sited at the top of the service tower



Benefits for the customer

The first 1,2MW system was installed in April 2008. The next field in The Skerries off the Welsh coast is expected to have seven generators, requiring over forty sets of connectors. Further fields around the world are currently being planned.



The harsh environmental requirements are fulfilled with the customized 30BV that includes IP65 protection and makes maintenance easier on the platform of the tidal stream power generator.



Multi-Contact is a leading manufacturer and electrical connectors and contact systems, providing innovative solutions for demanding applications.



For more information on how Multi-Contact can improve your business, visit us at www.multi-contact.com or contact your Multi-Contact account manager.



Aaron Whitehead

Marketing Designer

a.whitehead@staubli.com

http://www.staubli.com

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