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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.

 


Reducing Energy Consumption with High-Temperature Heating and Ventilation

The Construction Specifier, May 2016, by Marc Braun.
http://www.constructionspecifier.com/reducing-energy-consumption-with-high-temperature-heating-and-ventilation/

"The Department of Energy published a study, “Field Demonstration of High-efficiency Gas Heaters,” where it discussed how high-temperature heating and ventilation (HTHV) direct gas-fired heaters dramatically reduce energy consumption when replacing unit heaters in warehouses and other high-bay buildings. These direct-fired technologies—often referred to as ‘make-up air heaters’—have been widely adopted as high-efficiency ventilation units. The surprising thing is specialized versions of these products can accomplish high-efficiency space-heating when ventilation is not required, such as during unoccupied times."

Pushing the Envelope: PNC Tower, World's Greenest High-Rise, Is A Study In Simplicity

Building Operating Management, Apr. 2016, by Ronald Kovach.
http://www.facilitiesnet.com/green/article/PNC-Tower-Worlds-Greenest-High-Rise-Is-A-Study-In-Simplicity--16527

"For all the complexity of its systems and building envelope, the structure that is being touted as the greenest high-rise in the world is also a study in simplicity. The Tower at PNC Plaza, which opened in October in Pittsburgh, is using that most primal of objects — the sun — to help create essential building systems, namely HVAC and lighting. And a gigantic solar-fired version of another fundamental — hot air rising up a chimney — is also a vital part of how the building works. At the same time, it is the sun that has created the structure’s biggest surprises."

Efficiency Is Only the Start: Technology, Design Advances Are Driving High-Performance Lighting

Building Operating Management, Apr. 2016, by Rita Tatum.
http://www.facilitiesnet.com/lighting/article/Technology-Design-Advances-Are-Driving-High-Performance-Lighting---16535

"High-performance lighting designs aim to satisfy occupants while they slash energy use."

Systems Approach Cuts Fabric Mill Energy Costs

Compressed Air Best Practices, June 2016, by Ron Marshall.
http://www.airbestpractices.com/system-assessments/end-uses/systems-approach-cuts-fabric-mill-energy-costs

"A large fabric mill has implemented an energy management system based on the ISO 50001 standard to track their compressed air system efficiency.  As a result of information gained from this system, and measures learned in some recent compressed air training, the company has reduced their compressed air system costs while at the same time achieving increased fabric production output. The savings were gained by not only optimizing the supply side of the system, but by also addressing the end uses."

Energy Efficiency Program Financing: Where It Comes From, Where It Goes, and How It Gets There

Lawrence Berkeley National Lab, June 2016, by Jeff Deason, Greg Leventis, Charles A. Goldman, and Juan Pablo Carvallo.
https://emp.lbl.gov/sites/all/files/lbnl-1005754.pdf

"In this technical brief we characterize the programmatic energy efficiency financing market from a quantitative perspective. Financing in this report refers to provision of capital—which is paid back over time—to cover up-front costs of energy efficiency. It does not refer to rebates and other types of incentives." 

 


Applying Combined Heat and Power Systems

Consulting-Specifying Engineer, June 2016, by Rodney V. Oathout.
http://www.csemag.com/single-article/applying-combined-heat-and-power-systems/6209f622802ca8a577b34246b4fc074a.html

"Cogeneration systems, often referred to as combined heat and power (CHP) systems, generate both electricity and thermal energy. As they become more common in the United States, engineers must understand the nuances and design strategies for successful application."

Planning and Budgeting for the Evaluation of Energy Efficiency Programs

Lawrence Berkeley National Lab, May 23, 2016, by Steven R. Schiller, Jennifer Meissner, Katie Rich, and Fred Gordon. (A webinar presentation.)
https://emp.lbl.gov/publications/planning-and-budgeting-evaluation

"In this webinar our panel of experts discussed how states are establishing infrastructures, plans and budgets for their evaluations of efficiency programs funded by utility customers (ratepayers). State representatives, who have developed EM&V strategies, share their experiences and lessons learned."

Dan James Appointed New Deputy Administrator for BPA

Bonneville Power Administration Newsroom, May 4, 2016.
https://www.bpa.gov/news/newsroom/Pages/Dan-James-appointed-new-deputy-administrator-for-BPA.aspx

"BPA Administrator Elliot Mainzer announced today the appointment of Dan James, formerly of the regional utility cooperative PNGC Power, to the position of deputy administrator for the Northwest power marketing agency."

Real-world Research at Wanapum Dam

Hydro Review, May 2016, by Yannick Baril, Maxim Bergeron, Jose Figueroa, and Jeff Niehenke.
http://www.hydroworld.com/articles/hr/print/volume-35/issue-4/articles/real-world-research-at-wanapum-dam.html

"Repair work at Grant County Public Utility District's Wanapum Dam in Washington offered an uncommon chance to perform studies on operating machinery."

Classroom Ventilation: Meeting Today's Challenges

Engineered Systems, May 2016, by Steven G. Liescheidt.
http://www.esmagazine.com/articles/97718-classroom-ventilation-meeting-todays-challenges

"Budgets, codes, and technologies are constantly shifting and evolving. These days, even the classrooms are often portable. Staying one step ahead will depend on your knowledge of current design options and how to integrate them into the space."

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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