Library filed under Technology from North Dakota

What others think: Getting power work takes time

The message gets repetitious: There needs to be more electrical power transmission capacity in and from North Dakota ... more transmission capacity ... more ... So, isn’t the answer as simple as stringing a bunch of lines? The fact is, no. The power has to have somewhere to go and must travel by an extraordinarily complex network of technology. For our area it’s managed by a strange entity called the Midwest Independent Transmission System Operator. ...All told, he wrote, Midwest’s queue has 224 wind projects, a 64 percent increase in one year. Not all will make it through the process; actually only 32 percent will end up connecting and producing. About 40 percent of requests drop out before even commencing the required FERC study. And 10 percent of those in the queue don’t help matters at all, because they’re just sitting on approvals, making no effort for up to three years, while a wind farm planned for Elgin could be taking one of those places in line. It becomes more apparent why there is not unseemly haste to string lines.
11 Jan 2008

Energy logjams looming

North Dakota's wind-power industry has grown dramatically in recent years and shows signs of continuing the upward trend. However, the industry also faces increasing obstacles in exporting electricity because of transmission bottlenecks. That was a message industry figures made in presentations Wednesday to the Empower North Dakota Commission, a new board that will help steer state energy-development policy, at North Dakota State University.
1 Nov 2007

Energy transmission a problem in N.D.

North Dakota ...has abundant resources in coal and wind, making it a logical place to produce energy for its less resource rich neighbors. ...Because the state is far away from the metropolitan areas that demand a lot of electricity, any extra power produced here will require a lot of transmission capacity to get it to its potential buyers. ... the main challenge is that many different interests have to come together and agree on terms before new power lines can be built. For even the most basic transmission construction projects, the different power companies that will utilize the lines have to agree how to split the costs of paying for the project. Also, some of the landowners along a route may object to the lines crossing through their property.
20 Oct 2007

Utilities plan Iowa project to store wind-generated power

MINNEAPOLIS (AP) - A group of utilities in Iowa, Minnesota and the Dakotas plan to spend $200 million on a project in Iowa that would store energy generated by wind turbines. The Iowa Stored Energy Park would essentially act as a "battery" for wind energy, said Bob Haub, executive director of the Iowa Association of Municipal Utilities. Wind farms in Iowa, Minnesota and the Dakotas would ship energy over the power grid to the storage park near Des Moines. Xcel Energy and the federal government are experimenting with ways to "store" wind power in the form of hydrogen, but the Iowa project would employ a far simpler strategy that would include the following steps:
24 Mar 2007

How Wind Energy Works

"Obviously there has to be a backup system because sometimes the wind just doesn`t blow or it`s very calm. There`s always a need for that baseline electricity," says Kim Christianson with the North Dakota Office of Renewable Energy and Energy Efficiency.
6 Sep 2006
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