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: Transmission/Distribution

Transmission/Distribution


How Spokane Is Building a Smart City From the Grid Out, With Transactive Energy Included

GreenTech Media, Nov. 14, 2016, by Jeff St. John.
https://www.greentechmedia.com/squared/read/how-spokane-is-building-a-smart-city-from-the-ground-up-with-transactive-en

"Spokane, a city of some 210,000 people in the foothills of eastern Washington state, is not the first place that comes to mind when one thinks about cutting-edge smart city deployments, or the latest efforts in transactive energy. But utility Avista and smart metering giant Itron want it to earn its place on that map."

A Method to Estimate the Costs and Benefits of Undergrounding Electricity Transmission and Distribution Lines

Lawrence Berkeley National Lab, Oct. 2016, by Peter H. Larsen.
https://emp.lbl.gov/publications/method-estimate-costs-and-benefits

"There has been a general shortfall of peer-reviewed literature identifying methods to estimate the costs and benefits of strategies employed by electric utilities to improve grid resilience. This paper introduces—for the first time—a comprehensive analysis framework to estimate the societal costs and benefits of implementing one strategy to improve power system reliability: undergrounding power transmission and distribution lines. It is shown that undergrounding transmission and distribution lines can be a cost-effective strategy to improve reliability, but only if certain criteria are met before the decision to underground is made."

Liftoff for Drones: New Law Frees Co-ops To Begin Operational Drone Use

Rural Electric Magazine, Sept. 2016, by John Vanvig.
http://remagazine.coop/faa-drone-laws-allow-co-op-use/

"With technological constraints and regulatory uncertainties slowing their takeoff, utility UAS use has languished. But thanks to a recently signed federal law allowing their use by utilities, rapid advances in range and data-handling capabilities, and the public’s becoming more comfortable with UAS presence, experts expect UAS deployments to soar."

Luminous Bike Lane Opened in Poland

Next Nature Network (Amsterdam), Oct. 4, 2016, by Monika Kozub.
https://www.nextnature.net/2016/10/luminous-bike-lane-opened-poland/

"TPA Instytut Badan Technicznych in Pruszkow designed the first luminous bike lane, that opened last week near Lidzbark Warminski in the Mazury region. 'The material we used for the track gives light for over ten hours. That means the road can radiate throughout the whole night and reaccumulate light the following day' Igor Ruttmar from TPA says."

Nanogrids and Microgrids are Keys to Decentralizing the Energy Infrastructure

Energy Manager Today, Sept. 13, 2016, by Carl Weinschenk.
http://www.energymanagertoday.com/nanogrids-and-microgrids-are-keys-to-decentralizing-the-energy-infrastructure-0126982/

"Nanogrids essentially is the microgrid concept — creating islands of power generation that rely on renewables and can either work in concert with or independently of the utility — taken to its logical conclusion. Indeed, a big piece of the value proposition may be that nanogrids are so small that they ease the transition to decentralized power."

Microgrid & Microturbine Power Trends

Business Energy, Jul/Aug. 2016, Lyn Corum.
http://foresternetwork.com/business-energy-magazine/be-energy/be-energy-efficiency/microgrid-microturbine-power-trends/

"There are interesting developments happening with microgrids these days. Utilities are adding them to stabilize their grids, and communities are developing a peer-to-peer consumer energy trading system to buy and sell electricity generated by their solar systems."

How Net-Zero Buildings Impact the Grid

GreenBiz, Aug. 8, 2016, by Paul Lee.
https://www.greenbiz.com/article/how-net-zero-buildings-impact-grid

"Buildings account for nearly 40 percent of U.S. carbon emissions (PDF). This means that low emission buildings must be part of our clean sustainable future. Initiatives such as Architecture 2030 and California’s Title 24 are not only helping to pave the way by creating a general framework for sustainable buildings but also pushing the boundary with Net Zero Buildings (NZBs) or Zero Energy Buildings (ZEBs) that aim to almost completely offset a building’s adverse climate change impacts. These buildings will produce just as much energy as they consume and will be commonplace by 2020 and 2030."

State & Future of the Power Industry

Public Utilities Fortnightly & Navigant, June 2016.
http://www.navigant.com/~/media/WWW/Site/Insights/Energy/2016/State-and-future-of-the-power-industry.pdf

Special Report: "What is the state and future of the electric utility industry? That’s a broad topic, much discussed and debated. This special report takes a unique approach to getting a handle on our present and where we’re heading."

How Targeted Demand Management Can Reduce the Need for New Investments in Transmission and Distribution Infrastructure

Comverge, Inc., 2016. 
http://www.comverge.com/comverge/media/pdf/Position%20Papers/Targeted-Demand-Management-Position-Paper.pdf

"Traditionally deployed across an electric utility’s entire service territory, demand response has most often been leveraged as a cost-effective substitute for peaking generation to ensure reliability when system demand is highest. Today, it is playing an expanded role in keeping rates low and lights on. Many utilities are beginning to look at geographically targeted demand response deployments as cost-effective alternatives to transmission and distribution infrastructure upgrades for local reliability. ...The model is called 'targeted demand management,' and it’s forging ahead in states such as New York and California."


U.S. Microgrid Market Development

Power Magazine, May 2016, by Gail Reitenbach.
http://www.powermag.com/u-s-microgrid-market-development/

"Microgrids have been around for decades, but today, more potential customers, owners, technologies, and vendors than ever are part of the market. Increased interest in this special grid resource means there’s more competition, which is generally a good thing, but there are also new challenges."
Pages: Prev1234NextReturn Top

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