Library from Minnesota

There's profit in the wind

A mix of federal and tax incentives, not to mention high fuel prices, are drawing local investors into the wind market. The federal government, for instance, offers a 1.9 cents-per-killowatt hour tax credit; in Minnesota, the state offers another1.5 cent credit. Small investors in Minnesota can negotiate with utility companies for further production credits. According to the Minnesota Department of Employment and Economic Development, one or two turbines can generate profits of $100,000 per year, once the capital expenditures are paid off.
22 Jul 2006

New upgrade to state's power grid proposed

ST. PAUL, Minn. - An upgrade of the state's power grid would include a $600 million high-voltage transmission line from the South Dakota border to the Minneapolis-St. Paul area - and that's just part of the plan proposed by a coalition of utility companies. The plan also calls for a second high-voltage line from Fargo, N.D., to the St. Cloud area, a third line from the Minneapolis-area to Rochester and then to La Crosse, Wis., and a smaller fourth line in the Bemidji area.
10 Jun 2006

Kicking Oil Addiction: Minnesota Becomes First State to Endorse an Electric-Alcohol Strategy

Minnesota Governor Tim Pawlenty has signed into law H.F. 3718, the nation’s first law promoting plug-in hybrid, flexible-fueled vehicles. The legislation – inspired by the Institute for Local Self-Reliance's report A Better Way that proposed an electricity-alcohol transportation energy strategy, and several articles by ILSR staff published in the Star Tribune in late 2005 – sailed through both houses by a unanimous vote.
8 Jun 2006

AAA, or assiduous acronym avoidance

Voegeli eventually drifted back to an acronym-littered update. “We need a CUP for the PUC,” he said, meaning that the turbine needs a conditional use permit before the Public Utilities Commission, which oversees Xcel Energy, will vote on approving any agreement.
27 May 2006

Which way will wind blow on turbine proposal?

Winona County’s economic development authority revealed several more details and funding proposals for a proposed 2-megawatt turbine during a work session Tuesday, as preparations move toward a vote on final approval later this year. The county board will be asked next Tuesday to approve $48,000 to complete studies for the turbine.
22 Mar 2006

Grid Impacts of Wind Power Variability: Recent Assessments from a Variety of Utilities in the United States

Ewec06gridpaper_thumb In this report we discuss some recent studies that have occurred in the United States since our previous work [2, 3]. The key objectives of these studies were to quantify the physical impacts and costs of wind generation on grid operations and the associated costs. Examples of these costs are (a) committing unneeded generation, (b) allocating more load-following capability to account for wind variability, and (c) allocating more regulation capacity. These are referred to as “ancillary service” costs, and are based on the physical system and operating characteristics and procedures. This topic is covered in more detail by Zavadil et al. [4].
1 Jan 2006

http://www.windaction.org/posts?location=Minnesota&p=40
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