EMEC guides marine energy centre in China

12 March 2019 - Published by Stig Marthinsen

PERISCOPE Partner, EMEC, will support Qingdao Pilot National Laboratory for Marine Science and Technology (QNLM) to develop the first wave and tidal test centre for marine energy converters (MECs) in China.

Paul Wheelhouse, Energy Minister, Scottish Government welcomed the news that Scotland’s world-leading strengths in marine energy were helping to “realise the economic and environmental benefits of marine energy for both Scotland and partners around the world”.

EMEC has more than 15 years of experience in the design, build and operation of its marine energy test facilities. As a result, EMEC is now exporting its wealth of marine energy knowledge and expertise to assist other countries in establishing their own marine energy centres. 

For the past seven years EMEC have worked alongside QNLM and Ocean University of China (OUC), proving support and guidance to create a test centre for marine energy converters in China. The test site will provide a model for how future test facilities will be established across China. The test centre will be situated in the Shandong Provence, south of Qingdao near Zhaitang Island. The location has ideal conditions for testing wave and tidal energy technologies.

Scheduled to be in operation by 2020, the test site will consist of two offshore sites - one for wave and one for tidal - sharing one onshore substation. Each site will be connected to Zhaitang Island’s grid via a subsea cable with a rated capacity of 200kW. Sensors and monitoring equipment for marine energy converters will also be installed, which will be directly connected and monitored. 

EMEC will provide support with the design and technical specifications for the test centre, including subsea cables, connectors, substation and microgrid, as well as guidance on the data acquisition system to enable integrated environmental monitoring at the test site.

As the only accredited marine energy test laboratory in the world, EMEC will also guide standard operating and certification procedures, and test protocols for wave energy converter performance and grid compliance. 

Oliver Wragg, Commercial Director at EMEC, explained: 

“This is a big deal for EMEC, but also for the marine sectors in China and Europe. The marine energy opportunity is a global one, and we’re ready to work with anyone who is serious about making it happen. Since 2003, EMEC have welcomed 32 devices from 20 companies from 11 different countries to test at our centre in Orkney; this has allowed us to build a model that China’s test centre can learn from and emulate in setting up their own marine energy test site.  We’ve been met with a real appetite from China to learn from the experience we’ve gained, and we’re keen to continue building collaborative R&D and innovation links between the UK and China to help drive the development of ocean energy on a global scale.”