PRIMRE/Databases/Projects Database/Devices/DPR60

From Open Energy Information
Abigales

DPR60

The DPR60 is a 60 kW device that consists of a floating structure with two-cross-flow tidal turbines positioned on either side of a flow accelerating ‘bluff body’. The shape of the bluff body coupled with the patented ‘Blade Pitch Control System’ accelerates the flow of water into the turbines resulting in higher power outputs. Operation is possible in water depths greater than 2.6 m and the turbine self starts at 0.6 m/s. Conveniently, the whole system can be broken out for transportation and can be configured to fit on ferries and different trucks as needed. The largest component is 6 x 2.5 m and the crane load of the whole system is 14 tons. In 2020 DPR in conjunction with Leask Marine Ltd completed the deployment and successful tow testing of the DPR60 turbine at Kirkwall in the Orkney Islands, Scotland. The completely operational turbine and deployment system underwent a comprehensive series of tow testing to prove out all operating systems. Working closely with Mitsubishi Electric and Ario, DesignPro Renewables have developed a maximum power point tracking system that ensures the turbines are operating at maximum efficiency in all flow speeds up to the rated output of 60kW. This testing phase follows on from the successful deployment of the DPR25 at the SEENEOH test site in Bordeaux France. The DPR turbines are based off of technology licensed from GKinetic

The device offers many benefits including:
  • Two patented concepts that enable more power to be harnessed from the flow.
  • Compact design for a quick, simple deployment.
  • Option to easily relocate the device as it is not permanently fixed.
  • Optimized safety features for the ecosystem and operators.
  • Easy-access platform, allowing year-round O&M procedures.
  • Quick and cost-effective blade replacement and repair.
  • Ability to raise turbines from the access platform without removing the device.
  • Remote monitoring for live performance and power generation data.

Technology Developer
DesignPro Renewables
Additional Information
Device Website
Device Status
Is the device actively being developed or is available for purchase (active)? Or has development or support ended (inactive)?
Active
Technology Type
Cross Flow Turbine
Power Take-Off
Mechanism that converts the motion of the prime mover into a useful form of energy such as electricity, learn more
Direct Drive Generator
Max Rated Power Capacity
The maximum amount of electricity that can be produced by the device, as rated by the manufacturer.
60 KW
Ocean Wave Icon.png Surface Expression
True
Estimated TRL
Estimated Technology Readiness Level scale from 1 to 9 with 9 being the most mature technology
TRL Last updated: 31 March 2020
7
Energy Resource
  • Tidal
  • Riverine
Water Column Position
Water Column Summary
Last Modified
9 April 2025



Citation Formats

“DPR60.” Marine Energy Projects Database: Devices, PRIMRE, United States Department of Energy, https://openei.org/wiki/PRIMRE/Databases/Projects_Database/Devices/DPR60. Accessed <day> <monthRoman> <year>.
Marine Energy Projects Database: Devices. <year>. "DPR60." Accessed <monthRoman> <day>, <year>. https://openei.org/wiki/PRIMRE/Databases/Projects_Database/Devices/DPR60.
























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