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Energy Newsbriefs Blog

This current awareness service is prepared by the WSU Energy Program Library with funding from the U.S. Department of Energy State Energy Program. This information is provided for energy professionals and interested members of the public to highlight recent energy-related news, articles, and reports that discuss energy efficiency, energy conservation, and renewable sources of energy in engineering and policy circles.

 

Category: Power Generation

Power Plants


Advancing Microturbine Technology: A Small Package, Turbocharged

Cogeneration & On-Site Power Production, Jul/Aug 2014, by David Dewis.
http://www.cospp.com/articles/print/volume-15/issue-4/features/advancing-microturbine-technology-a-small-package-turbocharged.html

"Advanced microturbine technology with an intercooled and recuperated (ICR) cycle can deliver efficiency and low emissions at a competitive price. Now in the testing stage, ICR microturbines will be the foundation for the next generation of clean and efficient distributed generation, writes David Dewis."

Reducing Offshore [Wind] Costs Through Integrated Design

Wind Systems Magazine, Jul. 2014, by James Dobbins, David Quarton, Paul Reynolds, and Joe Phillips.
http://www.windsystemsmag.com/article/detail/684/reducing-offshore-costs-through-integrated-design

"Compared to its land-based cousin, offshore wind is a new energy technology. This relative immaturity as well as the technical challenge of offshore wind means that it is currently around 50 percent more expensive to produce a unit of energy offshore than it is onshore. But the stronger, more consistent wind at sea means that there are real opportunities to narrow the gap and there are several government and industry-sponsored programs aimed at doing just that in the UK, Germany and Denmark — all leading countries in the creation of offshore wind sectors."

NASEO State [EPA] 111(d) Resource Hub

National Association of Energy Officials, June 2014.
http://111d.naseo.org/

"The State 111(d) Resource Hub will provide information for State Energy Offices on the U.S. Environmental Protection Agency's (EPA) rulemaking for regulating greenhouse gas emissions from existing power plants under Section 111(d) of the Clean Air Act.  The EPA rulemaking will set guidelines for states to reduce their carbon dioxide emissions from existing power plants. The rule, known as the Clean Power Plan, was released by EPA on June 2, 2014. It allows states to meet state-specific goals through a mix of strategies, including energy efficiency, renewable energy, and demand-side management."

How North America can Benefit from UK Know-How in Ocean Energy

Hydro Review, Jun. 2014, by Michael Rosenfeld.
http://www.hydroworld.com/articles/hr/print/volume-33/issue-5/articles/how-north-america-can-benefit-from-uk-know-how-in-ocean-energy.html

"The United Kingdom is known for its pioneering work in wave, tidal and ocean current energy. The U.S. and Canada have vast marine resources and would benefit from partnerships with UK companies in a number of ways, including building expertise, sharing lessons learned and fostering industry growth."

The Dynamic Challenge of Integrating Variable Resources

Power, June 2014, by Sonal Patel.
http://www.powermag.com/the-dynamic-challenge-of-integrating-variable-resources/

"All aspects of system operations are tested by unique challenges as more variable energy resources are connected to the grid."

Surveying the US Waste-to-Energy Fleet

Biomass Magazine, May 2014, by Kolby Hoagland.
http://biomassmagazine.com/articles/10322/surveying-the-us-waste-to-energy-fleet

"Waste-to-energy plants in the U.S. generate nearly 2,500 MW of power and consume about 30 percent of the nation’s waste."

[WSU] Students Take Top Prizes at World Power, Energy Conference

WSU [Washington State University] News, Apr. 30, 2014, by Tina Hilding.
https://news.wsu.edu/2014/04/30/students-take-top-prizes-at-world-power-energy-conference/

"At the world’s largest power and energy exposition and conference [2014 Institute for Electrical and Electronics Engineering (IEEE) conference] recently, students from Washington State University won three of the top six poster awards."

Award winners:

Brad Tuffley and Douglas Rapier, who won the undergraduate student poster competition with their design for an open source phasor measurement unit [PMU].

Saugata S. Biswas, who won the top graduate student award for developing an online monitoring system for circuit breakers installed at power substations.

Sayonsom Chanda, who received a second place award for developing a tool for better modeling of campus microgrids.

Daniel Yergin on the Next Energy Revolution

McKinsey Quarterly Commentary, April 2014.
http://www.mckinsey.com/insights/energy_resources_materials/
daniel_yergin_on_the_next_energy_revolution


"The global energy expert and Pulitzer Prize–winning author expects an energy landscape rife with innovations—and surprises."

Coal is Going, Going... Gone?

Utility Dive, Apr. 24, 2014, by Claire Cameron.
http://www.utilitydive.com/news/coal-is-going-going-gone/253641/

"Coal power was the backbone of American industry for the last 100 years. But by 2020, the U.S. Energy Information Administration (EIA) predicts that about 60 gigawatts (GW) of coal-fired capacity will be retired. That's 6.2% of all U.S. capacity, according to calculations based on NERC data."

Amory's Angle: Ramping Up Renewable Electricity

Rocky Mountain Institute, Winter 2014, by Amory B. Lovins.
http://www.rmi.org/winter_2014_esj_ramping_up_renewable_electricity

"Many people in the electricity industry long thought that the two renewable sources of electricity that vary widely over time—windpower and solar photovoltaics (PVs) —could provide only a few percent of total generation without endangering reliability. Those who still believe this now face increasingly severe reality tests.

As we’ll see, Germany and other countries are successfully powering their grids with astonishingly high fractions of renewable generation by combining five techniques: a) leveraging diverse generation sources across interconnected regional and national grids, b) improving renewables’ forecasting and predictability, c) integrating dispatchable renewables, d) adding distributed storage, and e) leveraging demand response."



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The Energy Newsbriefs Blog is a continuation of the weekly Energy Newsbriefs. Please bookmark this site and return frequently. Although we will not be accepting comments from within the Blog, we would be happy to hear from you by email at library@energy.wsu.edu

Archives of the weekly Energy Newsbriefs, from Oct. 2012 – Jan. 6, 2014, may be found on the WSU Energy Library web page.

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