Open-source software can help find the right space for offshore wind turbines

Feb 15, 2013

Offshore wind has significant potential to help the United States meet its growing energy needs, but the U.S. marine renewable energy industry has lagged behind Europe for decades.

Recent legislation has accelerated renewable development in U.S. waters, particularly along the East Coast, and though technological hurdles exist for industry expansion, an equally critical challenge is finding space for a growing number of turbines in an ocean crowded with fishing, marine transportation and recreational boating.

To help decision makers better understand tradeoffs from ocean policy, scientists need to provide explicit quantitative models of how ocean areas are currently used, and the possible benefits that could be gained by converting that location to .

At this year's annual meeting of the American Association for the Advancement of Science, Robert Griffin, an economist with the Natural Capital Project at Stanford University, will present InVEST, an open source wind energy model that predicts energy production, wind energy value and other key metrics associated with offshore wind energy.

"This model is significant because it is an tool that provides spatially explicit offshore wind energy information relevant to decision makers worldwide for integrated marine spatial planning," Griffin says.

Griffin will detail InVEST in a presentation titled "Modeling What Matters: Quantifying Tradeoffs for Energy, Transportation and Fishing." The presentation will take place on Friday, Feb. 15 at the Hynes Convention Center in Boston.

Explore further: Self-cooling solar cells boost power, last longer

add to favorites email to friend print save as pdf

Related Stories

Recycling wind turbines

Sep 21, 2007

The development of wind power promises much in terms of providing us with renewable energy for the future and wind turbines could be the most effective way to harness that power. Danish researchers now suggest that in order ...

New offshore turbine design to create and store energy

Sep 28, 2011

(PhysOrg.com) -- While many are taking to the oceans and trying to find the best ways to harness offshore wind and provide clean energy from renewable sources, the basic design of any wind turbine is that ...

Germany's first offshore wind farm begins turning

Apr 27, 2010

The blades began turning at Germany's first offshore wind farm Tuesday, 45 kilometres (28 miles) off the coast in the North Sea, with 12 turbines producing energy for 50,000 households.

Recommended for you

User comments : 0