Posts Tagged ‘forecasting’
North American Windpower: Alberta Breaks Wind Power Record, Then Does It Again
- Published on Wednesday, 30 July 2014 03:05
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Alberta Breaks Wind Power Record, Then Does It Againin News Departments > New & Noteworthyby Joseph Bebon Tuesday July 29 2014print the content itemCanadian province Alberta broke its wind generation record not once, but twice, last week. Between 11 a.m. and noon on Thursday, July 24, Alberta produced an average of 1,188 MW of wind power. The province then surpassed that on Friday, July 25, peaking at an average of 1,255 MW between 9 a.m. and 10 a.m. Before last week, the previous record was set on May 29, with an average of 1,134 MW.Angela Anderson, a spokesperson for the Alberta Electric System Operator AESO, explains that the most recent records were due to a combination of very windy days and new wind farms. Specifically, she says the 300 MW Blackspring Ridge project, which went online in Vulcan County in May, “allowed the system to produce more wind than ever before.”According to the Canadian Wind Energy Association CanWEA, Alberta is home to over 1.4 GW of installed wind capacity and ranks third among the country’s provinces. Tim Weis, the association’s Alberta regional director, says the new wind production records are certainly noteworthy.“This is significant, not only because it was just this past April that Alberta broke the 1,000 MW plateau for the first time, but [also because] Alberta’s electricity system is showing that it can integrate large amounts of wind energy seamlessly,” states Weis.He also mentions that the AESO lifted a 900 MW threshold for installed wind capacity in Alberta in 2007, and now wind production has peaked at over 30% more than that original limit.Furthermore, it appears wind power is poised for growth in Alberta. “There is a lot of interest in wind development in the province, and that’s expected to continue over the coming years,” comments Anderson. She says the AESO currently has 15 active wind projects totaling about 2.1 GW in the grid operator’s connection queue.Overall, the AESO anticipates wind capacity to nearly double over the next 20 years from approximately 1.4 GW to 2.7 GW. “In fact, by 2034, we are forecasting Alberta will have more wind power than coal-fired generation on the system.”Nonetheless, Weis says most new power generation in the province will likely come from natural gas, not wind. “Alberta is facing two issues simultaneously,” he explains. “First of all, federal regulations require that coal units retire when they reach their 50th birthday. Alberta’s market is over 60 percent coal, and the first units will start to hit their 50th birthday this decade.“At the same time, Alberta’s system operator is forecasting significant growth in electricity demand over the next two decades, largely as a result of the growing oil sands industry. Several independent forecasts suggest that the vast majority of new electricity supply will come from natural gas to fill this gap.”Weis points out that the price of wind power isn’t the reason, though, as the AESO estimates wind energy within 7% of gas costs. The truth is, natural gas is simply easier to build in Alberta’s electricity market because “it can more easily bid into the market and respond to changes in future costs.”But there’s a problem: Weis says forecasts suggest a big switch to natural gas will eventually undo the environmental benefits gained from closing down coal plants, with greenhouse-gas emissions starting to increase again in just over a decade.Weis argues that although the AESO has proven it can handle more and more renewable energy on its grid, the province still needs “a new policy framework that recognizes the benefits of renewables so that we can continue to see wind grow in Alberta.”
Climate Parents | Senator Wyden: Restore support for wind power!
- Published on Wednesday, 12 February 2014 05:55
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I just signed a letter calling on U.S. Senator Ron Wyden and Congress to renew the vital tax credit for wind and other sources of renewable energy. The Production Tax Credit (PTC) helps wind energy compete with highly subsidized fossil fuel industries, attracts investors for new wind projects, fosters innovation and employs tens of thousands of Americans in the clean energy economy.
Because of wind energy’s growing success, dirty energy billionaires, like the Koch brothers, campaigned to kill the renewable energy credit program. Congress is at a crossroads.
Will they support policies and industries that increase carbon pollution, fueling climate-related disasters? Or will they take action to promote safe, clean energy that will allow us to stabilize the climate?
As incoming Chairman of the Finance Committee, Senator Wyden will play a major role in deciding which direction Congress goes.
Please join me in telling Senator Wyden to renew the renewable energy tax credit now: http://act.engagementlab.org/sign/wind-credit_Wyden/?referring_akid=.227975.zAnFDm&source=taf
By signing the letter, you will send a message the future of our kids and and the stability of our climate are priorities that deserve urgent attention. Thank you for taking action!
PLEASE SIGN THE PETITION via Climate Parents | Senator Wyden: Restore support for wind power!.
Montana Department of Environmental Quality DEQ – Wind in Montana
- Published on Sunday, 08 December 2013 03:47
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Wind in MontanaMontana has wind, lots of wind. The state is ranked among the top five for wind power potential and several large, utility-scale wind farms are in operation. The total capacity of installed commercial wind turbines is more than 500 megawatts. In 2009, Montana ranked 9th in wind electricity generation by state, producing 820,924 MWh of electricity. More than 3 percent of the electricity generated in Montana that year came from wind, a percentage that is even higher today. Judith Gap Wind Farm, Credit: Montana Film OfficeThe following links offer more information about wind and wind development opportunities in Montana. Tax and Other Incentives Wind Data Sources Montana Wind Power Map Permit Requirements Developing Wind Energy on State Lands Basics for Small Wind Energy Systems Net Metering and Easements Wind Powering America U.S. DOE Wind Organizations Commercial Wind Projects Small Wind Installations in Montana AWEA Small Wind Turbine Market Report Wind Powering Montana Workshop Presentations Big Sky, October 3, 2001
WINDataNOW « WINData LLC
- Published on Thursday, 21 November 2013 16:29
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THE WINDATANOW HIGH FIDELITY MET TOWER DATA SYSTEM
Renewable energy, responsible natural resource management, and energy independence have become hot topics in politics, the marketplace, and on Main Street. Wind energy has long been the cornerstone of the renewable energy movement, and is easily the most visible and tangible of all the emerging renewable energy sources.While the prospect and promise of wind energy is attractive, the realities of effective energy production lie beneath the purview of the public’s eye. To help make wind energy a more viable component of the United States’ energy portfolio, the current administration has created grant programs to help spur innovation across a wide spectrum of wind energy topics. These include prospecting, equipment and farm design, forecasting, and energy management.
WINDataNOW Technologies, LLC (“WINDataNOW”) believes that significant opportunity exists for improvements in the operation of existing wind farms. Through the application of modern instrumentation and data collection techniques,
WINDataNOW believes that significant design and operating advantage can be achieved by developing a more rigorous understanding of how a wind resource behaves. From selecting the right location to maximizing the power output and stability of the grid – a detailed understanding of a wind resource and return significant efficiency and equipment availability gains in addition to insulating an operating company from the inherent penalty risks associated with bidding into today’s power markets.
Customer companies use WINDataNOW’s technology to get the meteorological data they need to make critical operating and resource assessment decisions with confidence. Applications of WINDataNOW’s technology are far reaching and include:
Optimal site selection and characterization
Using detailed meteorological data for reduction in forecast uncertainty to improve scheduling, planning, and operations
Understanding the wind turbulence profile of the site
Creating the ideal wind farm design for a particular site
WINDataNOW’s technology leverages the significant advantage of being able to fit in-place with existing systems and works right alongside all the usual operating information from industry standard SCADA systems. Using WINDataNOW’s technology, operating companies gain unparalleled insight into their operations on a minute by minute basis and can more predictably participate in their utility market.
Services « WINData LLC
- Published on Thursday, 21 November 2013 16:25
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WINData offers a full range of wind energy consulting services for resource selection, siting and analysis of site potential.Our wind energy consultants have been in the siting business since 1991 and have been involved in every aspect of the business from initial land owner relations to negotiations with power off-takers.
WINData stresses project suitability, comprehensive site analysis, investment quality proposals, community acceptance and an environmentally benign design approach. Our clients include landowners, investors, large-scale wind developers, real estate developers, law firms, utilities, federal, tribal and state governmental agencies and other clients across the nation and worldwide.
From project conceptualization, feasibility assessments and initial development work to investment finance due diligence and construction project management, WINData provides deep domain experience and crucial expertise in the development of superior wind projects, wind portfolios and project pipelines.