Hydrokinetic turbines operate from underwater currents, whether from rivers or tides.

We applied computational fluid dynamic technologies to underwater river and tidal turbines. The result was a turbine based on two synergistic patents, one on shroud shapes and the other on blade shapes.

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Underwater Turbines

Pioneer Valley Renewables LLC.

Game Changing Technology

Our Technology

Pioneer Valley Renewables LLC uses two complementary patents to make improvements in the effectiveness of underwater turbines of 50-300%, depending on the size. The market is for what is called “hydrokinetic” power, which includes both rivers and tides. The technology has already been confirmed theoretically by US Navy engineers.

News & Events

November 2014

Live testing in the Connecticut River demonstrated improvements of well over 100% over control and lower cut-in speed of the turbine.

2016

Second US patent approved on blades for shrouded turbines

2016

Navy gives us grant to develop underwater turbines.

February 2017

Pioneer Valley Renewables was chosen as one of 17 Bluetech companies to watch for 2017.
Read the announcement here:
www.bluetechexports.org/companies/

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