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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: Energy Storage/Batteries

Energy Storage/Batteries


Advanced Battery Technology: A Foundation for New Energy

Solar Today, Winter 2016-2017, by Jim Peterson.
https://tinyurl.com/gu4zv8c

"We are on the cusp of a new generation of energy, both on the residential and large-scale utility fronts. With advanced digital technology and materials such as a new generation of lithium ion batteries, the future for storage battery technology gets brighter every day."

Battery-Based Energy Storage: The Renewable Power Proliferation Enabler

Renewable Energy Focus, Nov/Dec 2016, by David Blood. - scroll to pages 237-238.
http://www.e-ditionsbyfry.com/olive/ODN/RRF/Default.aspx?href=RRF/2016/11/01

"David Blood takes a look at the energy storage systems market and explores why they are so integral to renewable energy generation. Energy storage systems (ESS) are growing in importance as renewable energy sources like wind power, wave power and solar are being commissioned and connected to the grid at an ever-increasing rate. Energy Storage Systems are needed to help the grid deal with the instability and unpredictability of such power generation systems and match them to equally variable consumer demand."

Advanced Storage Battery Technology – Providing a Foundation For the New Energy Paradigm

North American Clean Energy, Nov/Dec 2016, by Jim Petersen.
http://www.nacleanenergy.com/articles/24810/advanced-storage-battery-technology-providing-a-foundation-for-the-new-energy-paradigm

"The burgeoning energy storage market is being driven by improved energy efficiency, the declining cost of solar equipment, and higher capacity energy storage made possible by improved battery technology, such as lithium ion. This creates a huge benefit to consumers of electric power, especially with federal incentives covering up to 30 percent of the total system cost."

Inside Construction of the World's Largest Lithium Ion Battery Storage Facility

Utility Dive, Dec. 6, 2016, by Gavin Bade.
http://www.utilitydive.com/news/inside-construction-of-the-worlds-largest-lithium-ion-battery-storage-faci/431765/

"SDG&E's 120 MWh Escondido storage project will help mitigate a natural gas shortage in southern CaliforniaWhen completed, the larger, 120 MWh project is expected to be the single biggest lithium ion battery in service on a utility grid in the world. Both battery facilities are expected to be online by the end of January 2017 — nothing short of miraculous in an industry where deploying assets, especially newfangled technologies, can take years."

Why Sharing Solar is the Next Big Thing in Energy

The Energy Collective, Dec. 1, 2016, by Giles Parkinson.
http://www.theenergycollective.com/energy-post/2394218/why-sharing-solar-is-the-next-big-thing-in-energy

"The disruption and the opportunities being offered by solar PV and battery storage are likely to be accelerated massively by the introduction of new software such as the “blockchain” system that has already taken root in financial systems...."

State of the States: Fuel Cells in America 2016

U.S. Department of Energy, Nov. 2016.
https://energy.gov/eere/fuelcells/downloads/state-states-fuel-cells-america-2016

"This November 2016 report, the seventh in a series, provides a comprehensive analysis of state activities supporting fuel cell and hydrogen technology, profiles of leading states, and a catalog of recent installations, policies, funding, and deployments around the country."

Four Ways To Capture The Benefits Of Thermal Storage

Engineered Systems, Oct. 2016, by Khalil Kairouz, Vincent Priolo, and Safaa Al Musawi.
http://www.esmagazine.com/articles/97962-four-ways-to-capture-the-benefits-of-thermal-storage

"In our world of growing concerns with global warming, utility companies across the world are making energy storage more cost effective for energy users. Initially, energy storage was developed to reduce the energy cost to the customer. However, there are many more issues which now benefit the utility companies, hence the rebate and incentive programs offered to get customers to implement energy storage."

U.S. Governors See Microgrids and Energy Storage as a Path to Energy Assurance

Microgrid Knowledge, Nov. 2, 2016, by Elisa Wood.
http://microgridknowledge.com/microgrids-and-energy-storage/

"Microgrids and energy storage can help U.S. states assure energy supply during disasters, according to two papers recently issued by the National Governors Association (NGA). The papers emerged from an effort NGA undertook last year to identify best energy practices that have emerged from Superstorm Sandy."

9 Subtleties of Grid Storage Revealed

The Energy Collective, Oct. 28, 2016, by Xavier Moreau.
http://www.theenergycollective.com/xmoreau/2391089/9-subtleties-of-grid-storage-revealed

"Storing MWh of electricity in a battery at grid scale is not trivial because it requires a set of connected equipment and software that operate together: battery cells, power electronics, sensors, fire protection, telecommunication, relays, switchgears, controlling computer and software to name a few. Furthermore this system must be optimized along four dimensions: energy (quantity of electricity to be stored, i.e. MWh), power (flow of electricity, i.e. MW), chemistry (how electrons will actually be withheld, e.g. LiOn), and usage (charging/discharging cycles and ageing patterns over system life time)."

PUD Invests $11.2 Million in Energy-Storing Units [SnoPUD]

HeraldNet, Nov. 2, 2016, by Dan Catchpole.
http://www.heraldnet.com/news/pud-invests-in-11-2-million-in-energy-storing-units/

"Don’t be deceived: They look like shipping containers. But the rows of massive metal boxes could contain the utility industry’s future. At least, that’s the hope of officials at the Snohomish County Public Utility District, which is installing a huge battery system near downtown Everett. The district’s goal for the $11.2 million project is to make energy storage cheaper and more flexible for utilities."
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