Wind Farms To Receive Future Wind Forecasts 57
An anonymous reader writes "If the US plans to develop wind farms across the country they need a better way to predict the wind direction and the duration. NCAR (National Center for Atmospheric Research) is looking to do just that. In December, NCAR signed an agreement with Xcel Energy to develop a wind prediction system for the company's wind energy farms in Colorado, Minnesota, and Texas. Experimental forecasts may start as early as May. At present, most wind forecasts rely heavily on statistical forecasting methods, since the numerical weather forecast products available from operational centers are produced with coarse-grid, larger-scale models. The RTFDDA system, however, is designed to provide a birds-eye view of local weather for small areas of special interest, like wind farms, through a multiple level downscaling algorithm." I hope that decentralized weather-data gathering stations (like many people have feeding data to The Weather Underground) would be useful for this purpose.
Re:Why? (Score:1, Insightful)
What if you could tell the other electrical distributors that the wind farm would be producing a certain amount of electricity for a period of time? Perhaps the other producers wouldn't have to generate as much and cut their generation facilities back to conserve their fuel. They could purchase the "green" energy for resell to their consumers.
Re:Why? (Score:2, Insightful)
Re:Since it's their means of livelihood (Score:3, Insightful)
When your primary source of income is based on utilizing wind energy to generate electricity, it makes every sense to look into the wind patterns and predict those in the future.
The velocity of wind, the climate during those months, etc. is quite crucial in determining how many turbines would be required to maintain a constant supply/demand ratio.
I'm pretty sure that civil engineers and architects have to predict rain patterns when they are building dams or hydroelectric generation stations.
Re:Why? (Score:2, Insightful)