Bookmark and Share

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: Utilities

Utilities


The Value of the Integrated Grid

Electric Perspectives, May/Jun 2014, by Michael W. Howard.
http://mydigimag.rrd.com/publication/frame.php?i=207808&p=38&pn=&ver=flex

"EPRI's recent report on the future of the electric power system highlights the need to integrate distributed energy resources with the planning and operation of the grid."

Power and Water: Will Feds Allow It for Pot?

Tacoma News Tribune, May 20, 2014, by C.R. Roberts.
http://www.thenewstribune.com/2014/05/20/3202349/power-and-water-will-feds-allow.html

"Nobody seems quite sure of the answer: Will the federal government withhold services to the state, given the conflict between legally grown marijuana in Washington and a national drug policy that finds marijuana illegal?"

Read more here: http://www.thenewstribune.com/2014/05/20/3202349/power-and-water-will-feds-allow.html#storylink=cpy

David Crane and the Coming Electric Utility Apocalypse

Power Magazine, May 2014, by Kennedy Maize.
http://www.powermag.com/david-crane-and-the-coming-electric-utility-apocalypse/

"The hyperbole in the headline comes not from the author but from those nipping at the heels of the traditional electric utility industry. Hyperbole aside, several recent and likely future developments have set the stage for a new set of industry players" such as net-metering, distributed generation, demand-side management, government incentives, etc.

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."




Community Solar Offers a New Path Forward in Growing Distributed Generation with Customers

Northwest Public Power Association Bulletin, Apr. 2014, by Genevieve Liang. (Scroll or jump to page 15 of the PDF.)
http://www.nwppa.org/External/WCPages/WCWebContent/WebContentPage.aspx?ContentID=1701

"As solar energy becomes more mainstream in the public awareness, American utilities both large and small are trying to determine how to best incorporate solar into their resource mix, and how to handle the pathways via which consumers are adopting and using solar.

The looming question that is becoming more dominant in electric utility managers’ minds is: How can we actively engage with our customers and serve as their go-to source for solar, rather than being sidelined in this important conversation?"


Growing Solar [Co-ops Offering Renewables]

Rural Electric Magazine, Apr. 2014.
http://www.nreca.coop/growing-solar/

"Co-ops big and small are sponsoring innovative community photovoltaic projects to meet member demand for renewables."

New Interconnection Policies Free the Grid While Providing for Stability

Solar Industry, Apr. 2014, by Michael Puttre.
http://www.solarindustrymag.com/issues/SI1404/FEAT_01_New-Interconnection-Policies-Free-The-Grid-While-Providing-For-Stability.html

"Aggressive adoption of distributed generation solar power is forcing regulators, utilities and manufacturers to address grid stability."

US Utilities and Distributed Generators: Enemies No More?

Cogeneration & On-Site Power Production, Jan.-Feb. 2014.
http://www.cospp.com/articles/print/volume-15/issue-1/features/us-utilities-and-distributed-generators-enemies-no-more.html

"The US utility market is changing and the traditionally dominant players are seemingly beset on all sides. Could the distributed generation sector hold the key to a new business model? Elisa Wood spots signs of a new relationship."

Achieving Balance: Exploring the "Why" of Voltage Optimization

Rural Electric Magazine, Mar. 2014, by Courtney Barry.
https://www.nxtbook.com/nxtbooks/nreca/re0314/index.php?startid=24#/26

"Some electric co-op engineers see it as a real catch-22: maintaining a system that can support or allow a reduction in voltage while ensuring that adequate voltage is received by every consumer, all the way to the end of the line. But with the right tools and some forethought, achieving that balance doesn't have to be an insurmountable challenge, says Jim Weikert, automation consultant for Power System Engineering (powersystem.org) in Madison, Wis."

About

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.